Otsuji Lab.

Works

No. 664
Authors : T. Otsuji
Title : Graphene-based van der Waals 2D heterostructures for plasmonic terahertz device applications,
Journal : NMDC: IEEE Nanotechnology Materials and Devices Conference 2023, Paestum, Italy, Oct. 22-25, 2023. (invited)

No. 663
Authors : K. Narita, T. Negoro, Y. Takida, H. Minamide, T. Suemitsu, T. Otsuji, and A. Satou
Title : Introduction of Inverted-HEMT Structure in a Grating-Gate Plasmonic THz Detector for Drastic Improvement of the Pulse Response,
Journal : IRMMW-THz: the 48th International Conference on Infrared, Millimeter and Terahertz Waves 2023, Montreal, Canada, Sept. 17-22, 2023.
DOI:

No. 662
Authors : Koichi Tamura, Shinnosuke Uchigasaki, Hironobu Seki, Chao Tang, Daichi Ogiura, Kento Suwa, Hirokazu Fukidome, Yuma Takida, Hiroaki Minamide, Tetsuya Suemitsu, Taiichi Otsuji and Akira Satou
Title : Fast THz Detection by an Asymmetric-Dual-Grating-Gate Gra-phene-Channel FET Based on Plasmonic and Photothermoelectric Effects,
Journal : IRMMW-THz: the 48th International Conference on Infrared, Millimeter and Terahertz Waves 2023, Montreal, Canada, Sept. 17-22, 2023.
DOI:

No. 661
Authors : Taiichi Otsuji, Victor Ryzhii, Chao Tang, Maxim Ryzhii, Vladimir Mitin, and Michael S. Shur
Title : Terahertz Hot-Electron Bolometric Detectors Based on Metal/Black-AsP/Graphene FETs: Proposal and Evaluation,
Journal : IRMMW-THz: the 48th International Conference on Infrared, Millimeter and Terahertz Waves 2023, Montreal, Canada, Sept. 17-22, 2023.
DOI:

No. 660
Authors : R. Kohama, K. Yonekubo, H. Sugino, K. Suwa, K. Sugawara, C. Tang, T. Otsuji, and H. Fukidome
Title : Heteroepitaxy of graphene on h-BN using SiC as a substrate,
Journal : TeraTech 2023: the 10 International Symposium on Terahertz-Related Devices and Technology Tech. Dig., vol. 1, pp. 104-105, Aizuwakamatsu, Fukushima, Japan, Sept. 4-8, 2023.

No. 659
Authors : H. Seki, C. Tang, K. Tamura, S. Uchigasaki, H. Fukidome, Y. Takida, H. Minamide, A. Satou, and T. Otsuji
Title : Room temperature fast THz detection based on plasmonic rectification in an asymmetric periodic gated graphene field effect transistor,
Journal : TeraTech 2023: the 10 International Symposium on Terahertz-Related Devices and Technology Tech. Dig., vol. 1, pp. 122-123, Aizuwakamatsu, Fukushima, Japan, Sept. 4-8, 2023.

No. 658
Authors : M. Watanabe, D. Nakajima, T.-T. Lin, K. Nishimura, T. Suemitsu, T. Otsuji, and A. Satou
Title : Optical-to-MMW/THz Carrier Frequency Down-Conversion by UTC-PD-Integrated HEMT: Optimization of UTC-PD Mesa Shape and Size,
Journal : TeraTech 2023: the 10 International Symposium on Terahertz-Related Devices and Technology Tech. Dig., vol. 1, pp. 12-13, Aizuwakamatsu, Fukushima, Japan, Sept. 4-8, 2023.

No. 657
Authors : R. Kojima, T. Otsuji, and A. Satou
Title : Introduction of a Guided-Mode-Resonance Structure in the Uni-Traveling-Carrier Photodiode for Enhancement of Photoabsorption Efficiency,
Journal : TeraTech 2023: the 10 International Symposium on Terahertz-Related Devices and Technology Tech. Dig., vol. 1, pp. 132-133, Aizuwakamatsu, Fukushima, Japan, Sept. 4-8, 2023.

No. 656
Authors : T. Otsuji
Title : Two-dimensional plasmonic terahertz devices using graphene-based 2D materials
Journal : IEEE-EDS Distinguished Lecturers Mini-Coloquium collocated with TeraTech 2023 Tech. Dig., vol. 1, pp. 34-35, Aizuwakamatsu, Fukushima, Japan, Sep. 6, 2023. [invited]

No. 655
Authors : T. Otsuji
Title : Recent advances in the research of graphene-based plasmonic metamaterial for terahertz laser transistors,
Journal : SPIE Optics+Photonics, Conference on Terahertz Emitters, Receivers, and Applications XIV (OP412), Paper 16283-39, San Diego, CA, USA, Aug. 20-24, 2023. (invited)

No. 654
Authors : A. Satou
Title : Photonic double-mixing by UTC-PD-integrated HEMT for optical-to-sub-THz/THz carrier frequency down-conversion,
Journal : SPIE Optics+Photonics, Conference on Terahertz Emitters, Receivers, and Applications XIV (OP412), Paper 12683-34, San Diego, CA, USA, Aug. 20-24, 2023. (invited)

No. 653
Authors : K. Tamura, C. Tang, D. Ogiura, K. Suwa, H. Fukidome, Y. Takida, H. Minamide, T. Suemitus, T. Otsuji, and A. Satou
Title : Fast and sensitive THz detection by an asymmetric-dual-grating-gate epitaxial-graphene-channel FET based on plasmonic and photothermoelectric rectification effects,
Journal : SPIE Optics+Photonics, Conference on Terahertz Emitters, Receivers, and Applications XIV (OP412), Paper 12683-41, San Diego, CA, USA, Aug. 20-24, 2023. (invited)

No. 652
Authors : A. Satou, K. Narita, T. Negoro, Y. Takida, H. Minamide, T. Suemitsu, and T. Otsuji
Title : Grating-Gate Plasmonic THz Detector Based on InGaAs-Channel Inverted-HEMT,
Journal : URSI GASS: the 35th Union Radio-Scientifique Internationale General Assembly and Scientific Symposium, D04: Microwave/millimeter-wave/THz and photonic systems for Beyond 5G/6G communications (Isao Morohashi, Hwang-Seok Chung), Paper REC-D04-02, Sapporo Convention Center, Sapporo, Hokkaido, Japan, Aug. 19-26, 2023.

No. 651
Authors : T. Otsuji, S. Boubanga-Tombet, C. Tang, A. Satou, V. Ryzhii, W. Knap, D. Yadav, K. Narahara, M. Ryzhii, V. Mitin, and M.S. Shur
Title : Graphene-based 2D Plasmonic Metamaterials for Terahertz Laser Transistors,
Journal : META: the 13th International Conference on Metamaterials, Photonic Crystals and Plasmonics Proc. [Symposium II: New trends in nanophotonics and advanced materials], pp. 299-300, Paris, France, July 18-21, 2023. (invited)

No. 650
Authors : T. Otsuji
Title : Physics of graphene Dirac plasmons and their terahertz device applications,
Journal : AWAD: the 30th Asia-Pacific Workshop on Advanced Semiconductor Devices Dig., pp. 27-28, Tokyo Tech, Yokohama, Japan, July 10-11, 2023. (invited)

No. 649
Authors : O. Samy, T. Otsuji, and A. Moutaouakil
Title : Terahertz Absorptance in MoS2/Graphene Nanoribbon Heterostructures,
Journal : PIERS: the 44th PhotonIcs & Electromagnetics Research Symposium 2023, Prague, Czech, July 3-6, 2023.

No. 648
Authors : T. Otsuji
Title : Graphene-based van der Waals 2D heterostructures for plasmonic terahertz laser transistors and detectors,
Journal : QUEST: International Conference on Quantum Engineered Sensing and Information Technology, Paris, France, June 27-30, 2023. (invited)

No. 647
Authors : T. Otsuji
Title : Graphene-based van der Waals 2D heterostructure materials and devices for terahertz wireless communications,
Journal : AES 2023: the 9th International Conference on Antennas and Electromagnetic Systems will be held in the fascinating Spanish Costa del Sol, in the city of Torremolinos, Spain, June 5-8, 2023. (invited, keynote)

No. 646
Authors : K. Tamura, C. Tang, D. Ogiura, K. Suwa, H. Fukidome, Y. Takida, H. Minamide, T. Suemitsu, T. Otsuji, and A. Satou
Title : Fast and Sensitive THz Detection by an Asymmetric-Dual-Grating-Gate Epitaxial-Graphene-Channel FET Due to Plasmonic and Photothermoelectric Rectification Effects,
Journal : CLEO: Conference on Lasers and Electro-Optics 2023, SF1I.3, San Jose McEnery Convention Center, San Jose, CA, USA, May 7-12, 2023.
DOI: 10.1364/CLEO_SI.2023.SF1I.3

No. 645
Authors : T. Otsuji
Title : Graphene plasmonic terahertz laser transistors,
Journal : 2023 Korea-Japan Workshop on Terahertz Science and Technology, International Science Innovation Bld., Kyoto Univ., Kyoto, Japan, April 3, 2023. (invited)

No. 644
Authors : Dai Nakajima, Kazuki Nishimura,Mitsuki Watanabe,Tsung-Tse Lin,Keisuke Kasai,Masato Yoshida,Tetsuya Suemitsu,Taiichi Otsuji,Akira Satou
Title : Conversion Gain Enhancement of a UTC-PD-Integrated HEMT Photonic Double-Mixer by High-Intensity Optical Subcarrier Signal,
Journal : OFC: Optical Fiber Communication Conference 2023, vol. 1, pp. 1-3, San Diego Convention Center, San Diego, California, USA, March 5-9, 2023.
DOI: 10.1364/OFC.2023.M3D.7

No. 643
Authors : Ke Liu, Hirohito Yamada, Katsumi Iwatsuki, and Taiichi Otsuji
Title : Design and Optimization of DC-Grids Power Exchange,
Journal : CPERE: IEEE Conference on Power Electronics and Renewable Energy, Luxor, Egypt, Feb. 19-21, 2023.

No. 642
Authors : Akira Satou
Title : Fast and sensitive THz detection by an asymmetric-dual-grating-gate epitaxial-graphene-channel FET,
Journal : A3 Foresight Workshop on 2D Materials, President Hotel, Seoul, Korea, Feb. 17-18, 2023.

No. 641
Authors : M. Ryzhii, V. Ryzhii, T. Otsuji, V. Mitin and M. S. Shur
Title : Self-excitation of Terahertz Plasmons in Graphene FETs Enabled by Transit-time Negative Dynamic Conductance,
Journal : 2023 International Conference for Advancement in Technology (ICONAT), vol. 1, pp. 1-5, Goa, India, Jan. 24-26, 2023. doi: 10.1109/ICONAT57137.2023.10080743.

No. 640
Authors : K. Liu, H. Yamada, K. Iwatsuki and T. Otsuji
Title : Study on optimum configuration of off-grid systems from the viewpoint of renewable energy ratio and investment cost,
Journal : 2022 IEEE International Power and Renewable Energy Conference (IPRECON), Kollam, India, Dec. 16-18, 2022, pp. 1-6, doi: 10.1109/IPRECON55716.2022.10059490.

No. 639
Authors : V. Ryzhii, M. Ryzhii, V. Mitin, M.S. Shur, and T. Otsuji
Title : Zener-Klein tunneling and transit-time effects in cascade periodic graphene p-i-n structures: amplification and emission of terahertz radiation,
Journal : WINDS: the Workshop on Innovative Nanoscale Devices and Systems Abstracts Booklet, Th-AM1-7, vol. 1, pp. 1-2, Royal Sonesta Kaua(I Resort Lifue, Hawaii, USA, Dec. 4-9, 2022.

No. 638
Authors : K. Tamura, C. Tang, D. Ogiura, K. Suwa, H. Fukidome, Y. Takida, H. Minamide, T. Suemitsu, T. Otsuji, and A. Satou
Title : Unipolar photothermoelectric THz detection assisted by Coulomb drift/diffusion of Dirac fermions in asymmetric dual-grating-gate graphene FETs,
Journal : RPGR: Recent Progress on Graphene and related 2D materials Research International Conference, Taipei, Taiwan, Nov. 13-17, 2022.

No. 637
Authors : C. Tang, K. Tamura, A. Satou, V. Ryzhii, and T. Otsuji
Title : A distributed model of the asymmetric-gated graphene Coulomb-drag-effect transistor for terahertz applications,
Journal : RPGR: Recent Progress on Graphene and related 2D materials Research International Conference, Taipei, Taiwan, Nov. 13-17, 2022.

No. 636
Authors : T. Otsuji
Title : Recent Advances in the Research of Graphene Plasmonic Terahertz Laser Transistors,
Journal : APROPOS 18: the International Conference on Advanced Properties and Processes in Optoelectronic Materials and Systems, Vilnius, Lithuania, Oct. 5-7, 2022. (invited)

No. 635
Authors : Chao Tang, Koichi Tamura, Akira Satou, Victor Ryzhii, Taiichi Otsuji
Title : Single-asymmetric-gated graphene field-effect transistor for terahertz applications,
Journal : SSDM: International Conference on Solid State Devices and Materials, J-3-03, Makuhari, Tokyo, Sept. 26-29, Japan

No. 634
Authors : D. Nakajima, K. Nishimura, T. Hosotani, K. Kasai, M. Yoshida, T. Suemitsu, T. Otsuji, and A. Satou
Title : Optical-to-MMW/THz Carrier Frequency Down-Conversion by UTC-PD-Integrated HEMT: the Scaling Rule of Conversion Gain on UTC-PD Mesa Size,
Journal : SSDM: International Conference on Solid State Devices and Materials, A-6-06, Makuhari, Tokyo, Sept. 26-29, Japan

No. 633
Authors : Liu, K., Yamada, H., Iwatsuki, K., and Otsuji, T.
Title : Study on the impact of power sharing between microgrids on the usage of renewable energy and system stability.
Journal : ICPRE: the 7th International Conference on Power and Renewable Energy, Shanghai Univ. of Electric Power, Shanghai, China, and Online, Sept. 23-26, 2022.

No. 632
Authors : Otsuji, T., Liu, K., Yamada, and H., Iwatsuki, K.
Title : Creation of Resilient Electric Power and Information Communication Technology (R-EICT) Converged DC-Microgrid Network Systems,
Journal : ICPRE: the 7th International Conference on Power and Renewable Energy, Shanghai Univ. of Electric Power, Shanghai, China, and Online, Sept. 23-26, 2022. (keynote, invited)

No. 631
Authors : Victor Ryzhii, Maxim Ryzhii, Akira Satou, Vladimir Mitin, Michael Shur, and Taiichi Otsuji
Title : Discovery of Coulomb-Drag Instability of Graphene Dirac Plasmons,
Journal : IRMMW-THz: the 47th International Conference on Infrared, Millimeter, and Terahertz Waves, We-PM2-1, Delft, Netherland, Aug. 28-Sept. 2, 2022.
DOI: 10.1109/IRMMW-THz50927.2022.9966853

No. 630
Authors : C. Tang, K. Tamura, A. Satou, V. Ryzhii, and T. Otsuji
Title : Asymmetric FET structure on graphene for terahertz applications,
Journal : TWHM: Topical Workshop on Heterostructure Microelectronics, Hiroshima, Aug. 29-30, 2022.

No. 629
Authors : Dai Nakajima, Kazuki Nishimura, Tomotaka Hosotani, Keisuke Kasai, Masato Yoshida, Tetsuya Suemitsu, Otsuji Taiichi, Akira Satou
Title : UTC-PD-Integrated HEMT For Optical-to-MMW/THz Carrier Frequency Down-Conversion: Scaling Rule Of Conversion Gain On UTC-PD Mesa Size,
Journal : IRMMW-THz: the 47th International Conference on Infrared, Millimeter, and Terahertz Waves, Mo-P-1, Delft, Netherland, Aug. 28-Sept. 2, 2022.
DOI: 10.1109/IRMMW-THz50927.2022.9895988

No. 628
Authors : A. Satou, and T. Otsuji
Title : Recent progress in the development of grating-gate InGaAs-channel HEMTs for fast and sensitive THz detection,
Journal : SPIE Optics+Photonics 2022, Conference 12230 Terahertz Emitters, Receivers, and Applications XIII, Paper 12230-18, San Diego, CA, USA, Aug. 21-25, 2022. (invited); A. Satou, T. Otsuji, "Recent progress in the development of grating-gate InGaAs-channel HEMTs for fast and sensitive THz detection," Proc. SPIE, vol. 12230, pp. 122300I-1-6, Sept. 2022.
DOI: 10.1117/12.2633618

No. 627
Authors : T. Otsuji
Title : Controlling the non-Hermitian graphene Dirac plasmons and its application to terahertz laser transistors,
Journal : CLEO-PR: the 15th Pacific Rim Conference on Lasers and Electrooptics, CMP3B-01, Sapporo, Japan, July 31 - Aug. 5, 2022. (invited)

No. 626
Authors : Dmitry Ponomarev, Kirill Zaytsev, Maksim Skorobogatiy, Rustam Khabibullin, Igor Glinskiy, and Taiichi Otsuji
Title : Optical-to-THz switches for pulse THz generation and detection,
Journal : SUM: 2022 IEEE Photonics Society Summer Topicals Meeting Series, WF3.2, Cabo San Lucas, Mexico, July 11-17, 2022. (invited)
DOI: 0.1109/SUM53465.2022.9858202

No. 625
Authors : A. Satou, and T. Otsuji
Title : Recent Advances of Grating-Gate Transistors for Fast, Sensitive, Room-Temperature Plasmonic Terahertz Detection,
Journal : SUM: 2022 IEEE Photonics Society Summer Topicals Meeting Series, WF3.1, Cabo San Lucas, Mexico, July 11-17, 2022. (invited)
DOI: 10.1109/SUM53465.2022.9858286

No. 624
Authors : T. Otsuji
Title : Controlling the parity and time-reversal symmetry of metasurfaces in current-driven graphene Dirac plasmons,
Journal : CIMTEC: 15th International Ceramics Congress & 9th Forum on New Materials, Conference FF: Electromagnetic Metamaterials and Metasurfaces: Recent Research Achievements and New Paradigms, paper # FF-6:IL02, Perugia, Italy, June 28-30, 2022 (invited)

No. 623
Authors : Y. Sasaki, T. Otsuji, and A. Satou
Title : Plasmon-polariton excitation and hydrodynamic rectification effects in plasmonic terahertz detector with two-dimensional diffraction grating structure,
Journal : OTST 2022: The 9th International Conference on Optical Terahertz Science and Technology, Budapest, Hungary, June 19–24, 2022.

No. 622
Authors : T. Otsui, A. Satou, S.A. Boubanga-Tombet, H. Fukidome, M. Ryzhii, K. Narahara, V. Mitin, M.S. Shur, and V. Ryzhii
Title : Recent advances in the research of graphene plasmonic terahertz laser transistors,
Journal : the 241st ECS Meeting Proc., paper # B04-0779, Vancouver, BC, Canada, May 29 - June 2, 2022. (invited) j

No. 621
Authors : T. Otsuji
Title : Controlling the PT symmetry of non-Hermitian graphene Dirac plasmons and its application to terahertz lasers,
Journal : AES2022: the 8th Int. Conf. on Antennas and EM Systems Proc., vol. 1, p. 278, Marrakesh, Morocco, Hybrid, May 24-27, 2022. (invited)

No. 620
Authors : Yuma Takida, Kouji Nawata, Takashi Notak, Taiichi Otsuji, Hiroaki Minamide
Title : Optical up-conversion-based cross-correlation of terahertz-wave pulses,
Journal : CLEO: Conference on Lasers and Electro-Optics 2022, the San Jose McEnery Convention Center, San Jose, California, USA, May 15-20, 2022.
DOI: 10.1364/CLEO_SI.2022.STu5L.4

No. 619
Authors : Taiichi Otsuji, Akira Satou, Hirokazu Fukidome, Maxim Ryzhii, Victor Ryzhii, and Koichi Narahara
Title : Controlling the PT symmetry of Dirac plasmons in dual-grating-gate graphene THz laser transistors for ultrafast gain switching,
Journal : CLEO: Conference on Lasers and Electro-Optics 2022, the San Jose McEnery Convention Center, San Jose, California, USA, May 15-20, 2022.
DOI: 10.1364/CLEO_AT.2022.JTh3B.10

No. 618
Authors : El Hadj Abidi, Juanan Delgado Notario, Vito Cleric, Juan Salvador-S?nchez, Jose Caridad, J. Enrique Velazquez-Perez, Jaime Calvo-Gallego, Enrique Diez, Takashi Taniguchi, Kenji Watanabe, Taiichi Otsuji, Yahya M. Meziani
Title : Enhancement of terahertz detection using asymmetric dual grating antena coupled FET,
Journal : WOCSDICE EXMATEC 2022: the 45th Workshop on Compound Semiconductor Devices and Integrated Circuits held in Europe & the 16th Expert Evaluation and Control of Compound Semiconductor Materials and Technologies, Paper #51, Ponta Delgada (São Miguel island – Azores), Portuguese, May 3-6, 2022.

No. 617
Authors : T. Otsuji, S. Boubanga-Tombet, A. Satou, D. Yadav, V. Ryzhii, M. Ryzhii, A.A. Dubinov, V.V. Popov, W. Knap, V. Kachorovskii, K. Narahara, V. Mitin, and M.S. Shur
Title : Graphene-based plasmonic metamaterial for terahertz laser transistors,
Journal : XXVI International Symposium on Nanophysics and Nanoelectronics, Nizhny Novgorod, Russia, Hybrid, March 14-17, 2022. (invited)

No. 616
Authors : T. Otsuji, V. Ryzhii, and M. Shur
Title : Graphene-based plasma-wave devices for terahertz applications,
Journal : SPIE Photonics OnDemand 2022, Conference on Advances in Terahertz Biomedical Imaging and Spectroscopy, Online, Feb. 21-27, 2022; Proc. SPIE, vol. 11975, pp. 1197503-1-8, Feb. 2022.
DOI: 10.1117/12.2604818

No. 615
Authors : T. Otsuji
Title : Controlling the parity and time-reversal symmetry of non-Hermitian graphene Dirac plasmons and its application to terahertz lasers,
Journal : A3 Foresight Meeting on 2D Materials, Invite J1, Online, Feb. 17-18, 2022. (invited)

No. 614
Authors : T. Otsuji, A. Satou, H. Fukidome, M. Ryzhii, V. Ryzhii, and K. Narahara
Title : Controlling the parity and time-reversal symmetry of non-Hermitian graphene Dirac plasmons and its application to terahertz lasers,
Journal : WINDS: the Workshop on Innovative Nanoscale Devices and Systems Abstracts Booklet, vol. 1, pp. 43-44, Waikoloa Beach Marriott Spa&Resort, Hawaii, USA, Nov. 29-Dec. 3, 2021.

No. 613
Authors : M. Ryzhii, V. Ryzhii, T. Otsuji, V. Mitin, and M.S. Shur
Title : Current driven plasma instability in graphene-FETs with Coulomb electron drag,
Journal : COMCAS2021: International Conference on Microwaves, Communications, Antennas, Biomedical Engineering & Electronic Systems, RF3-4, Tel Aviv, Israel, Hybrid, Nov. 1-3, 2021.
DOI: 10.1109/COMCAS52219.2021.9628999

No. 612
Authors : D. Nakajima, K. Nishimura, Y. Omori, T. Hosotani, T. Suemitsu, K. Iwatsuki, T. Otsuji, and A. Satou
Title : Scaling rule of double-mixing conversion gain of UTC-PD-integrated HEMT on UTC-PD mesa size,
Journal : RJUSE-TeraTech2021: 9th Russia-Japan-USA-Europe Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies Tech. Dig., vol. 1, pp. 136-138, Sendai, Japan (Hybrid), Nov. 1-4, 2021.

No. 611
Authors : Y. Sasaki, T. Otsuji, and A. Satou
Title : Modal analysis of 2D plasmon-polariton in plasmonic THz detectors with 2D diffraction grating structure,
Journal : RJUSE-TeraTech2021: 9th Russia-Japan-USA-Europe Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies Tech. Dig., vol. 1, pp. 108-110, Sendai, Japan (Hybrid), Nov. 1-4, 2021.

No. 610
Authors : T. Negoro, T. Hosotani, Y. Takida, H. Ito, H. Minamide, T. Otsuji, and A. Satou
Title : Giant enhancement of photovoltage from InP-based dual-grating-gate HEMT plasmonic THz detector due to 3D rectification effect,
Journal : RJUSE-TeraTech2021: 9th Russia-Japan-USA-Europe Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies Tech. Dig., vol. 1, pp. 104-106, Sendai, Japan (Hybrid), Nov. 1-4, 2021.

No. 609
Authors : J.A. Delgado-Notario, V. Clerico, J. Calvo-Gallego, E. Diez, T. Taniguchi, K. Watanabe, T. Otsuji, J.E. Velazquez-Perez, and Y.M. Meziani
Title : Encapsulated graphene devices for terahertz technology,
Journal : RJUSE-TeraTech2021: 9th Russia-Japan-USA-Europe Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies Tech. Dig., vol. 1, pp. 16-18, Sendai, Japan (Hybrid), Nov. 1-4, 2021. (invited)

No. 608
Authors : K. Tamura, D. Ogiura, K. Suwa, H. Fukidome, A. Satou, Y. Takida, H. Minamide, and T. Otsuji
Title : High Speed Terahertz Detection by an Asymmetric Dual-Grating-Gate Graphene FET,
Journal : RJUSE-TeraTech2021: 9th Russia-Japan-USA-Europe Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies Tech. Dig., vol. 1, pp. 12-13, Sendai, Japan (Hybrid), Nov. 1-4, 2021.

No. 607
Authors : D. Ogiura, A. Satou, H. Fukidome, and T. Otsuji
Title : Fast terahertz detection in an asymmetric dual-grating-gate epitaxial graphene-channel FET,
Journal : RPGR: Recent Progress on Graphene and 2D materials Research Conference 2021 Proceedings, C-TS3-0083, p. 398, Seoul, South Korea (Hybrid), Oct. 7, 2021.

No. 606
Authors : V. Ryzhii, M. Ryzhii, V. Mitin, M.S. Shur, and T. Otsuji
Title : Coulomb drag in graphene FETs with the ballistic electron injection,
Journal : RPGR: Recent Progress on Graphene and 2D materials Research Conference 2021 Proceedings, C-TS3-0279, p. 473, Seoul, South Korea (Hybrid), Oct. 7, 2021.

No. 605
Authors : T. Otsuji, A. Satou, V. Ryzhii, H. Fukidome, M. Ryzhii, and K. Narahara
Title : Controlling the PT symmetry of graphene Dirac plasmons and its application to terahertz laser transistors,
Journal : O2-01, ICMNE: the 14th International Conference on Micro- and Nanoelectronics 2021, Zvenigorod, Moscow Region, Russia, Oct. 4-8, 2021. (invited)

No. 604
Authors : T. Otsuji
Title : Controlling the parity and time-reversal symmetry of graphene Dirac plasmons and its application to terahertz current-injection lasers,
Journal : Graphene Week 2021, online, Sept. 20-24, 2021. (invited)

No. 603
Authors : K. Liu, H. Yamada, K. Iwatsuki, and T. Otsuji
Title : A study for stable operation of battery loaded DC bus based on autonomous cooperative control,
Journal : ICPRE: the 6th International Conference on Power and Renewable Energy, vol. 1, no. 1, pp. 1165-1168, Shanghai Univ. of Electric Power, Shanghai, China, and Online, Sept. 17-20, 2021.
DOI: 10.1109/ICPRE52634.2021.9635250

No. 602
Authors : Y. Sasaki, T. Otsuji, and A. Satou
Title : Modal Analysis Of Plasmon-Polaritons In Plasmonic THz Detector Integrated With Two-Dimensional Nano-Antennas,
Journal : IRMMW-THz: the 46th International Conference on Infrared, Millimeter and Terahertz Waves Proc., vol. 1, WE-PO-76, pp. 5103130-1-2, Changdu, China, and Online, Aug. 29-Sept. 3, 2021.
DOI: 10.1109/IRMMW-THz50926.2021.9567237

No. 601
Authors : K. Tamura, D. Ogiura, K. Suwa, H. Fukidome, A. Satou, Y. Takida, H. Minamide, and T. Otsuji
Title : THz detection by an asymmetric dual-grating-gate graphene FET,
Journal : IRMMW-THz: the 46th International Conference on Infrared, Millimeter and Terahertz Waves Proc., vol. 1, Tu-AM-3-6, pp. 5103129-1-2, Changdu, China, and Online, Aug. 29-Sept. 3, 2021.
DOI: 10.1109/IRMMW-THz50926.2021.9567489

No. 600
Authors : T. Negoro, T. Hosotani, Y. Takida, H. Ito, H. Minamide, T. Otsuji, and A. Satou
Title : 3D rectification effect on plasmonic THz detection by InP-based dual-grating-gate high-electron-mobility transistor,
Journal : IRMMW-THz: the 46th International Conference on Infrared, Millimeter and Terahertz Waves Proc., vol. 1, WE-AM-1-5, pp. 5103159-1-2, Changdu, China, and Online, Aug. 29-Sept. 3, 2021.
DOI: 10.1109/IRMMW-THz50926.2021.9567650

No. 599
Authors : T. Hosotani, A. Satou, and T. Otsuji
Title : THz emission in a dual-grating-gate HEMT promoted by the plasmonic boom instability,
Journal : IRMMW-THz: the 46th International Conference on Infrared, Millimeter and Terahertz Waves Proc., vol. 1, Mo-AM-6-4, pp. 5102383-1-2, Changdu, China, and Online, Aug. 29-Sept. 3, 2021.
DOI: 10.1109/IRMMW-THz50926.2021.9567205

No. 598
Authors : A. Satou, T. Hosotani, T. Negoro, Y. Takida, H. Ito, H. Minamide, and T. Otsuji
Title : 3D rectification effect in InP-HEMT-based grating-gate plasmonic THz detector,
Journal : URSI-GASS: the XXXIV General Assembly and Scientific Symposium (GASS) of the International Union of Radio Science, Mo-D08-AM1-3, Rome, Italy, and Online, Aug. 28-Sept. 4, 2021.

No. 597
Authors : T. Otsuji, A. Satou, V. Ryzhii, H. Fukidome, and K. Narahara
Title : Controlling the parity and time-reversal symmetry of graphene Dirac plasmons and its application to terahertz lasers,
Journal : AAAFM-UCLA2021: International Conference on Advances in Functional Materials Abstract Book, Paper ID: 718, vol. 1, p. 1, UCLA, Los Angeles, CA, USA and Online, Aug. 18-20, 2021. (invited)

No. 596
Authors : T. Otsuji
Title : A new type of terahertz quantum cascade laser using graphene-based van der Waals heterostructures,
Journal : META: the 11th International Conference on Metamaterials, Photonic Crystals, and Plasmonics Proc., vol. 1, pp. 240-241, Univ. of Warsaw, Warsaw, Poland, Online, July 20-23, 2021. (invited)

No. 595
Authors : T. Hosotani, A. Satou, Y. Takida, H. Ito, H. Minamide, and T. Otsuji
Title : 1-THz plasmonic double-mixing in a dual-grating-gate high-electron mobility transistor,
Journal : CLEO-EU: International Conference on Lasers and Electro-Optics Europe Tech. Dig., CC-6.2, vol. 1, pp. 1-2, Web-Online, June 25, 2021.
DOI: 10.1109/CLEO/Europe-EQEC52157.2021.9541826

No. 594
Authors : Kazuki Nishimura, Tomotaka Hosotani, Dai Nakajima, Tetsuya Suemitsu, Katsumi Iwatsuki, Taiichi Otsuji, and Akira Satou
Title : Optical-to-Wireless Carrier Frequency Down-Conversion by UTC-PD-Integrated HEMT: Dependence of Conversion Gain on UTC-PD Mesa Size,
Journal : CLEO-EU: International Conference on Lasers and Electro-Optics Europe Tech. Dig., CI-3.5, vol. 1, pp. 1-2, Web-Online, June 24, 2021.
DOI: 10.1109/CLEO/Europe-EQEC52157.2021.9542735

No. 593
Authors : Koichi Tamura, Daichi Ogiura, Kento Suwa, Hirokazu Fukidome, Akira Satou, Y. Takida, H. Minamide, and T. Otsuji
Title : Fast terahertz detection in asymmetric dual-grating-gate graphene-channel FETs,
Journal : DRC: 79th Annual Device Research Conference Dig., PS1.G, vol. 1, pp. 1-2, Web-Online, June 21, 2021.
DOI: 10.1109/DRC52342.2021.9467191

No. 592
Authors : Y. Sasaki, T. Otsuji, and A. Satou
Title : 2D plasmon-polariton excitation in plasmonic THz detector with 2D diffraction grating structure,
Journal : IWCN: the International Workshop on Computational Nanotechnology Book of Abstracts, pp. 85-86, Online, May 24-June 6, 2021.

No. 591
Authors : A. Satou, T. Hosotani, T. Negoro, Y. Takida, H. Ito, H. Minamide, and T. Otsuji
Title : Giant Enhancement of Photovoltage from InGaAs-Channel Dual-Grating-Gate HEMT THz Detector due to Nonlinear Rectification Effect at InGaAs/InAlAs Heterobarrier,
Journal : CLEO: International Conference on Lasers and Electro-Optics Tech. Dig., STh2C.1, vol. 1, pp. 1-2, Web-Online, May 13, 2021.
DOI: 10.1364/CLEO_SI.2021.STh2C.1

No. 590
Authors : T. Hosotani, A. Satou, and T. Otsuji
Title : Bias voltage dependency of plasmonic instability and terahertz radiation in a dual-grating-gate high-electron-mobility transistor,
Journal : CLEO: International Conference on Lasers and Electro-Optics Tech. Dig., AM3R.6, vol. 1, pp. 1-2, Web-Online, May 10, 2021.
DOI: 10.1364/CLEO_AT.2021.AM3R.6

No. 589
Authors : T. Otsuji
Title : Graphene plasmonic terahertz laser transistors -concepts, physics, and experiments,
Journal : Proceedings of XXV Int. Symp. on Nanophysics and Nanoelectronics, vol. 2, pp. 538-539, Nizhny Novgorod, Russia, WEB Online, March 9-12, 2021. (invited)

No. 588
Authors : D. Ogiura
Title : Fast terahertz detection in asymmetric dual-grating-gate graphene-channel FETs,
Journal : The 7th International Workshop on 2D Materials A3-Foresight Program Abstract Book, YR30 (1 page), Online Web, Feb. 18-19, 2021.

No. 587
Authors : T. Otsuji, K. Iwatsuki, H. Yamada, and M. Yashima
Title : Concept of resilient electric power and information communication technology (R-EICT) converged network systems based on overall optimization of autonomous decentralized cooperative control of DC microgrids,
Journal : 2021 ISGT-NA: IEEE PES (Power & Energy Society) Innovative Smart Grid Technologies Conference North America, vol. 1, no. 1, pp. 1-5, Washington D.C., USA, online web, Feb. 15-18, 2021.
DOI: 10.1109/ISGT49243.2021.9372169

No. 586
Authors : T. Otsuji
Title : Terahertz current-driven lasing and amplification in graphene-based vdW heterostructures,
Journal : IEEE ICOPS 2020: 47th IEEE International Conference on Plasma Sciences, Singapore, Singapore, Dec. 6-10, 2020. (invited)

No. 585
Authors : T. Hosotani, A. Satou, and T. Otsuji
Title : Terahertz emission with plasmonic photomixer in and InGaAs-based dual-grating-gate high-electron-mobility transistor,
Journal : MRS Fall Meeting 2020, Nov. 28, 2020. (Virtual, online)

No. 584
Authors : T. Otsuji
Title : Room temperature amplification of terahertz radiation by grating-gate monolayer graphene-channel transistor structure,
Journal : IRMMW-THz: 45th Int. Conf. on Infrared, Millimeter, and Terahertz Waves, Buffalo, NY, USA, Nov. 8-13, 2020. (Virtual) (invited, keynote)
DOI: 10.1109/IRMMW-THz46771.2020.9370394

No. 583
Authors : T. Hosotani, A. Satou, and T. Otsuji
Title : Terahertz emission in an asymmetric dual-grating-gate high-electron mobility transistor plasmonic photomixer under dc current flow,
Journal : IRMMW-THz: 45th Int. Conf. on Infrared, Millimeter, and Terahertz Waves, Buffalo, NY, USA, Nov. 8-13, 2020. (Virtual)
DOI: 10.1109/IRMMW-THz46771.2020.9370536

No. 582
Authors : T. Negoro, T. Saito, T. Hosotani, T. Otsuji, Y Takida, H. Ito, H. Minamide, and A. Satou
Title : Gate-readout of photovoltage from a grating-gate plasmonic THz detector,
Journal : IRMMW-THz: 45th Int. Conf. on Infrared, Millimeter, and Terahertz Waves, Buffalo, NY, USA, Nov. 8-13, 2020. (Virtual) (invited, keynote)
DOI: 10.1109/IRMMW-THz46771.2020.9370627

No. 581
Authors : T. Uchino, K. Shiga, K. Imai, M. Kusano, H. Fukidome, A. Satou, and T. Otsuji
Title : Improved sensitivity of surface-enhanced Raman spectroscopy (SERS) substrates using monolayer graphene,
Journal : MNC2020: 33rd Int. Microprocesses and Nanotechnology Conference Dig., 2020-21-13 (2 page), Online, Nov. 9-12, 2020.

No. 580
Authors : T. Otsuji
Title : Creation of R-EIC (resilient-energy-information-communication) converged network infrastructure based on overall optimization of autonomous distributed decentralized cooperative DC microgrids,
Journal : The 1st International Symposium on AI Electronics, Westin Sendai, Sendai, Japan, Sept. 28., 2020. (invited, keynote)

No. 579
Authors : H. Sugawara, K. Suwa, H. Fukidome, J. A. Delgado-Notario, A. Satou, and T. Otsuji
Title : Process development and crystal quality evaluation of van der Waals nanocapacitors using graphene/h-BN heterostructures stacked by a transfer/stacking method,
Journal : The 6th International Workshop on 2D Materials A3-Foresight Program Abstract Book, Poster-J3, Online WEB, Sep. 24-25, 2020.

No. 578
Authors : T. Otsuji
Title : Graphene Flagship Japan-EU International Exchange & Collaborations: Workshop Organizations since 2015 on Graphene and Related 2D Materials,
Journal : Graphene Flagship Workshop on Graphene for Research, Innovation and Collaboration Digital Event, Around the World with Graphene Session, Sept. 24, 2020. (invited, keynote)

No. 577
Authors : T. Negoro, T. Saito, T. Hosotani, T. Otsuji, Y. Takida, H. Ito, H. Minamide, and A. Satou
Title : A novel grating-gate plasmonic THz detector with photovoltage gate-readout for use in high-speed wireless communications,
Journal : DRC: 78th Annual Device Research Conference Dig., paper #1J, Ohio State Univ., Columbus, OH, USA, June 22, 2020.
DOI:

No. 576
Authors : A. Satou, K. Nishimura, Y. Omori, T. Hosotani, K. Iwatsuki, and T. Otsuji
Title : UTC-PD-integrated HEMT for optical-to-sub-terahertz carrer frequency down-conversion,
Journal : SPIE DCS: Defense + Commercial Sensing, Anaheim, CA, USA, April 26-30, 2020. (changed to digital forum) (invited); A. Satou, K. Nishimura, Y. Omori, T. Hosotani, K. Iwatsuki, and T. Otsuji, "UTC-PD-integrated HEMT for optical-to-sub-terahertz carrer frequency down-conversion," Proc. SPIE, vol. 11390, pp. 113900M-1-6, Apr. 2020.
DOI: 10.1117/12.2557170

No. 575
Authors : T. Otsuji
Title : Terahertz gain and amplification in current-driven metasurfaces of graphene Dirac plasmons,
Journal : SPIE Photonics Europe, Conf. on Terahertz Photonics, Strasbourg, France, April 1, 2020. (changed to online conference) (invited); S. A. Boubanga-Tombet, D. Yadav, A. Satou, W. Knap, V. V. Popov, and T. Otsuji, "Terahertz gain and amplification in current-driven metasurfaces of graphene Dirac plasmons," Proc. SPIE, vol. 11348, Terahertz Photonics, pp. 113480P-1-6, March 30, 2020.
DOI: 10.1117/12.2559504

No. 574
Authors : A. Satou, K. Iwatsuki, and T. Otsuji
Title : Sub-terahertz opt-electronics device technologies for B5G mobile communications networks,
Journal : ITRI-Tohoku University B5G Workshop 2019, ICL/ITRI Build. 14, Conf. Room 012, Hsinchu, Taiwan, R.O.C., Dec. 18, 2019.

No. 573
Authors : T. Otsuji
Title : Physics and technology of graphene-based 2D heterostructures for current-injection terahertz lasers and amplifiers,
Journal : ISNTT2019: the International School and Symposium on Nanoscale Transport and phoTonics, Atsugi R&D center, Kanagawa, Japan, Nov. 18-22, 2019. (invited)

No. 572
Authors : T. Otsuji
Title : Graphene-based van der Waals heterostructures towards a new type of terahertz quantum-cascade lasers,
Journal : th 5th EU-Japan Flagship Workshop on Graphene and 2D Materials, S4-1, Palazzo della Carovana, Scuola Normale Superiore, Pisa, Italy, Nov. 18-20, 2019. (invited)

No. 571
Authors : J.A. Delgado-Notario, V. Clerico, E. Diez, J.E. Velazquez-Perez, T. Taniguchi, K. Watanabe, T. Otsuji, and Y.M. Meziani
Title : Asymmetric dual grating gate graphene-FETs for direct detection of THz radiation,
Journal : RPGR2019: Recent Progress on Graphene and 2D Materials Abstracts, 7P-37 (2 pages), Matsue, Shimane, Japan, Oct. 7-9, 2019.

No. 570
Authors : V. Ryzhii, T. Otsuji, M. Ryzhii, V. Leiman, V. Mitin, and M. S. Shur
Title : Concepts of terahertz and infrared devices based on graphene/black phosphorus-arsenic heterostructures,
Journal : RPGR2019: Recent Progress on Graphene and 2D Materials Abstracts, 8P-7 (2 pages), Matsue, Shimane, Japan, Oct. 7-9, 2019.

No. 569
Authors : T. Komiyama, T. Watanabe, S. Morozov, M. Fadeev, V. Utochkin, H. Fukidome, A. Satou, and T. Otsuji
Title : Realization of the high-performance graphene transistor by controlling the interface between graphene and gate dielectric,
Journal : RPGR2019: Recent Progress on Graphene and 2D Materials Abstracts, 7P-40 (2 pages), Matsue, Shimane, Japan, Oct. 7-9, 2019.

No. 568
Authors : A. Satou and T. Otsuji
Title : Graphene for Room-Temperature Operating Terahertz Coherent Light Sources,
Journal : MTSA2019: The 5th International Symposium on Microwave/Terahertz Science and Applications Abstracts, Mo-P3-m-3 (1 page), Hanwha Resorts Haeundae Tivoli, Busan, Korea, Sept. 30-Oct. 3, 2019. (invited)

No. 567
Authors : Taku Saito, Masaya Suzuki, Tomotaka Hosotani, Taiichi Otsuji, Y. Takida, H. Ito, H. Minamide, and Akira Satou
Title : Gate electrode as an putput port of a grating-gate plasmonic THz detector,
Journal : MTSA2019: The 5th International Symposium on Microwave/Terahertz Science and Applications Abstracts, Bp1-4 (1 page), Hanwha Resorts Haeundae Tivoli, Busan, Korea, Sept. 30-Oct. 3, 2019.

No. 566
Authors : Y. Fuse, A. A. Dubinov, T. Watanabe, V. Ya. Aleshkin, S. V. Morozov, A. Satou, V. Ryzhii, and T. Otsuji
Title : Terahertz plasmonic graphene-channel transistor laser,
Journal : MTSA2019: The 5th International Symposium on Microwave/Terahertz Science and Applications Abstracts, Ap2-4 (1 page), Hanwha Resorts Haeundae Tivoli, Busan, Korea, Sept. 30-Oct. 3, 2019.

No. 565
Authors : H. Sugawara
Title : Process development and crystal quality evaluation of van der Waals nanocapacitor using graphene/h-BN heterostructures stacked by transfer/stacking method,
Journal : The 6th International Workshop on 2D Materials A3 Foresight Program Abstract Book, Poster-J3 (1 page), Online WEB, Sept. 24-15, 2020.

No. 564
Authors : T. Hosotani, T. Watanabe, A. Satou, and T. Otsuji
Title : Terahertz emission from an asymmetric dual-grating-gate InGaAs high-electron-mobility transistor stimulated by plasmonic boom instability,
Journal : IRMMW-THz2019: International Conference on Infrared, Millimeter, and Terahertz Waves Abstracts Book, Th-AM-6-3 (3 pages), Paris, France, Sept. 2-6, 2019.
DOI: 10.1109/IRMMW-THz.2019.8874584

No. 563
Authors : S. Manabe, T. Otsuji, and A. Satou
Title : Optical-to-THz frequency down-conversion utilizing two-dimensional plasmons,
Journal : IRMMW-THz2019: International Conference on Infrared, Millimeter, and Terahertz Waves Abstracts Book, We-PM2-3-2 (3 pages), Paris, France, Sept. 2-6, 2019.
DOI: 10.1109/IRMMW-THz.2019.8873711

No. 562
Authors : J.A. Delgado Notario, V. Clerico, E.Diez, J.E. Velazquez Perez, T. Otsuji, and Y.M. Meziani
Title : Asymmetric dual grating gate graphene-based THz detectors,
Journal : IRMMW-THz2019: International Conference on Infrared, Millimeter, and Terahertz Waves Abstracts Book, We-AM-6-5 (3 pages), Paris, France, Sept. 2-6, 2019.
DOI: 10.1109/IRMMW-THz.2019.8873834

No. 561
Authors : Y. Tokizane, Y. Moriguchi, and H. Minamide
Title : Characterizing Depth Resolution and Range of a Swept-source THz OCT,
Journal : The 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz 2019) Abstracts Book, Th-PM2-1-6, Paris, France, Sep. 1-6, 2019.
DOI: 10.1109/IRMMW-THz.2019.8873835

No. 560
Authors : K. Nishimura, Y. Omori, T. Hosotani, T. Suemitsu, K. Iwatsuki, T. Otsuji, and A. Satou
Title : Photonic Double-Mixing by UTC-PD-Integrated-HEMT for Optical to MMW Carrier Frequency Down-Conversion,
Journal : TWHM2019: 13th Topical Workshop on Heterostructure Microelectronics Abstracts Book, 6.6-2 (2 pages), Hotel Grand Terrace Toyama, Toyama, Japan, Aug. 26-29, 2019.

No. 559
Authors : T. Watanabe, D. Yadav, S. Boubanga-Tombet, A. Satou, A.A. Dubinov, V. Ryzhii, and T. Otsuji
Title : Graphene-based van der Waals heterostructures towards a new type of terahertz quantum-cascade lasers,
Journal : SPIE OPTICS+ Phootnics, Conf. OP412: Terahertz Emitters, Receivers, and Applications X, San Diego Convention Center, San Diego, CA, USA, Aug. 11-15, 2019. (invited); Proc. SPIE, vol. 11124, pp. 1112406-1-7, Sept. 2019.
DOI: 10.1117/12.2529016

No. 558
Authors : S. Boubanga-Tombet, D. Yadav, A. Satou, W. Knap, V.V. Popov, and T. Otsuji
Title : Current-driven plasmonic instability in graphene metasurfaces for terahertz applications,
Journal : AES2019: the 7th Advanced Electromagnetics Symposium, 1A6-1, Lisbon, Portugal, July 23-26, 2019. (invited)

No. 557
Authors : S. Boubanga-Tombet, D. Yadav, A. Satou, W. Knap, V.V. Popov, and T. Otsuji
Title : Current-driven plasmonic instability in graphene metasurfaces for terahertz applications,
Journal : META2019: the 10th International Conference on Metamaterials, Photonic Crystals and Plasmonics, 2A36-6, Lisbon, Portugal, July 23-26, 2019. (invited)

No. 556
Authors : V. Ryzhii, T. Otsuji, and M.S. Shur
Title : Graphene-black Phosphorus/Arsenic heterostructures for novel terahertz and infrared devices,
Journal : METANANO2019: 9th International Conference on Metamaterials and Nanophotonics, St. Petersburg, Russia, July 15-19, 2019. (invited, keynote)

No. 555
Authors : V. Ryzhii, T. Otsuji, M. Ryzhii, V. Leiman, V.E. Karasik, D. Ponomarev, P.P. Matsev, V. Mitin, and M.S. Shur
Title : Graphene/black AsxP1-x heterostructures for terahertz and Infrared devices,
Journal : RJUSE2019: 8th Russia-Japan-USA-Europe Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies, & GDR-I FIR-LAB Workshop, Wed-1-1, Nizhny Novgorod, Russia, July 8-11, 2019. (invited, plenary)

No. 554
Authors : T. Otsuji, D. Yadav, S. Boubanga-Tombet, T. Watanabe, A.A. Dubinov, and V. Ryzhii
Title : Graphene-based van der Waals heterostructures towards a new type of terahertz quantum-cascade lasers,
Journal : RJUSE2019: 8th Russia-Japan-USA-Europe Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies, & GDR-I FIR-LAB Workshop, Tu-1-1, Nizhny Novgorod, Russia, July 8-11, 2019. (invited, plenary)

No. 553
Authors : K. Nishimura, Y. Omori, T. Hosotani, T. Suemitsu, K. Iwatsuki, T. Otsuji, and A. Satou
Title : Integration of UTC-PD structure with InGaAs HEMT for optical-to-wireless carrier frequency down-conversion,
Journal : RJUSE2019: 8th Russia-Japan-USA-Europe Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies, & GDR-I FIR-LAB Workshop, P-6, Nizhny Novgorod, Russia, July 8-11, 2019.

No. 552
Authors : V.V. Utochkin, S.V. Morozov, M.A. Fadeev, V.V. Rumyantsev, N.N. Mikhailov, S.A. Dvoretsky, T. Komiyama, T. Watanabe, H. Fukidome, A. Satou, T. Otsuji. Terahertz photoluminescence from narrow gap HgTe/CdHgTe heterostructures and multilayer graphen
Title : #VALUE!
Journal : #VALUE!

No. 551
Authors : T. Komiyama, T. Watanabe, S. Morozov, M. Fadeev, V. Utochkin, H. Fukidome, A. Satou, and T. Otsuji
Title : Observation of THz/Mid-IR emission from multilayer graphene pumped by near-IR pulsed laser,
Journal : The 3rd International Workshop on 2D Materials A3 Foresight Program, Seoul, Korea, June 30-July 2, 2019.

No. 550
Authors : A. Satou, Y. Koseki, V. Ryzhii, and T. Otsuji
Title : THz emission by plasmon instabilities in an asymmetric dual-grating-gate graphene-channel FET,
Journal : The 3rd International Workshop on 2D Materials A3 Foresight Program, Seoul, Korea, June 30-July 2, 2019.

No. 549
Authors : Y. Moriguchi, Y. Tokizane, S. Nagano, T. Otsuji, and H. Minamide
Title : Development of a High-speed Terahertz-wave Spectrometer for THz-OCT,
Journal : EMN Terahertz 2019 Abstracts, A52, Grandior Hotel Prague, Prague, Czech Republic, Jun. 13, 2019. (invited)

No. 548
Authors : T. Otsuji
Title : Terahertz current-driven lasing and amplification in graphene-based vdW heterostructures,
Journal : CCMR: 2019 Collaborative Conference on Materials Research, the Kintex, Goyang Gyeonggi, South Korea, June 3-7, 2019. (invited)

No. 547
Authors : S. Boubanga-Tombet, W. Knap, A. Satou, D. But, V.V. Popov, and T. Otsuji
Title : Terahertz light amplification stimulated by current-driven plasmon instability in graphene-channel transistors,
Journal : GSMM: the 12th Global Symposium onMillimeter Waves, Tohoku Univ., Sendai, Japan, May 22-24, 2019. (invited)

No. 546
Authors : Y. Omori, T. Hosotani, T. Otsuji, K. Iwatsuki, and A. Satou
Title : Optical-to-millimeter-wave carrier frequency down-conversion by UTC-PD-integrated HEMT,
Journal : CSW: Compound Semiconductor Week Dig., WeE2-4 (2 pages), Nara, Japan, May 19-23, 2019.

No. 545
Authors : T. Otsuji
Title : Terahertz light emission and lasing in current-driven graphene-based 2D nano- and plasmonic-structures,
Journal : EuroSciCon Joint Event on Laser Optics, Quantum & Plasma Physics, Stockholm, Sweden, May 5-10, 2019. (invited, keynote)

No. 544
Authors : P. Padmanabhan, S. Boubanga-Tombet, T. Otsuji, and R. Prasankumar
Title : Magnetoplasmonic manipulation of THz transmission and Faraday rotation using graphene micro-ribbon arrays,
Journal : CLEO: Int. Conf. on Lasers and Electro-Optics Dig., SW3F.2 (2 pages), Moscone Center, San Jose, CA, USA, May 5-10, 2019.
DOI: 10.1364/CLEO_SI.2019.SW3F.2

No. 543
Authors : T. Otsuji , S. Boubanga-Tombet, D. Yadav, T. Watanabe, A. Satou, and V. Ryzhii
Title : Terahertz light amplification of stimulated emission of radiation in current-injection graphene channel transistor,
Journal : SPIE International Conference on Defence+ Commercial Sensing, Conference 10982 on Micro- and Nanotechnology Sensors, Systems, and Applications XI, Baltimore Convention Center, Baltimore, Maryland, USA, April 14-18, 2019. (invited); S. Boubanga-Tombet, D. Yadav, T. Watanabe, A. Satou, W. Knap, V.V. Popov, V. Ryzhii, and T. Otsuji, "Terahertz light amplification of stimulated emission of radiation in current-injection graphene channel transistor," Proc. SPIE, vol. 10982, pp. 109822V-1-6, May 2019.
DOI: 10.1117/12.2520092

No. 542
Authors : S. Boubanga-Tombet, W. Knap, D. Yadav, A. Satou, D. but, V.V. Popov, and T. Otsuji
Title : Terahertz light amplification stimulated by current-driven plasmon instability in grating-gate graphene transistor structures,
Journal : FGTC: French-German Terahertz Conference 2019, Kaiserslautern, Germany, April 2-5, 2019. (invited)

No. 541
Authors : T. Otsuji
Title : Terahertz light emission and lasing in current-driven graphenebased 2D nano-structures,
Journal : ISPlasma2019: 11th Int. Symp. on Advanced Plasma Science and its Applications for Nitrides and Nanomaterials, 18pC04I (2 pages), Nagoya Institute of Technology, Nagoya, Japan, March 18, 2019. (invited)

No. 540
Authors : A. Satou, Y. Omori, S. Manabe, T. Hosotani, K. Iwatsuki, and T. Otsuji
Title : Millimeter-wave photonic double-mixing by InGaAs-HEMTs for optical to wireless carrier frequency down-conversion,
Journal : The 23rd International Symposium on Nanophysics and Nanoelectronics, Nizhny Novgorod, Russia, March 11-14, 2019. (invited)

No. 539
Authors : P. Padmanabhan, S. Boubanga-Tombet, T. Otsuji, and R. Prasankumar
Title : Magnetoplasmonic manipulation of THz transmission and Faraday rotation using graphene micro-ribbon arrays,
Journal : OTST: Optical Terahertz Science and Technology Dig., Tu-P-27 (1 page), Eldrado Hotel&Spa, Santa Fe, NM, USA, March 12, 2019.

No. 538
Authors : M. Suzuki, T. Hosotani, T. Suemitsu, Y. Takida, H. Ito, H. Minamide, T. Otsuji, and A. Satou
Title : Introduction of 2D nanoantennas to grating-gate plasmonic THz detector for controlling Its polarization characteristics,
Journal : OTST: Optical Terahertz Science and Technology Dig., Tu-P-13 (1 page), Eldrado Hotel&Spa, Santa Fe, NM, USA, March 12, 2019.

No. 537
Authors : Y. Omori, T. Hosotani, T. Otsuji, K. Iwatsuki, and A. Satou
Title : UTC-PD-integrated HEMT for optical-to-millimeter-wave carrier frequency down-conversion,
Journal : OFC: Optical Fiber Conference Dig., Th3B.5, pp. Th3B.5-1-3, San Diego, CA, USA, March 6, 2019.
DOI: 10.1364/OFC.2019.Th3B.5

No. 536
Authors : D.V. Lavrukhin, A.E. Yachmenev, I.A. Glinskiy, R.A. Khabibullin, Y.G. Goncharov, M. Ryzhii, T. Otsuji, I.E. Spector, M. Shur, M. Skorobogatiy, K.I. Zaytsev, a and D.S. Ponomarev
Title : Terahertz photoconductive emitter with dielectricembedded high-aspect-ratio plasmonic grating for operation with low-power optical pumps,
Journal : iWAT: the International Workshop on Antenna Technology 2019, Florida International University (FIU) at the Graham Center, Miami, FL, USA, March 3, 2019.

No. 535
Authors : V. Ryzhii and T. Otsuji
Title : Vertical Injection in black phophorus-graphene heterostructures for terahertz lasing,
Journal : 1&2DM Conference and Exhibition, Tokyo Big-Site, Tokyo, Japan, Feb. 28, 2019.

No. 534
Authors : Deepika Yadav, Stephane Boubanga-Tombet, Alexander Dubinov, Victor Ryzhii, and Taiichi Otsuji
Title : Graphene-based van der Waals heterostructures towards a new type of quantum-cascade terahertz lasers,
Journal : 1&2DM Conference and Exhibition, Tokyo Big-Site, Tokyo, Japan, Feb. 28, 2019. (invited, keynote)

No. 533
Authors : T. Watanabe
Title : Terahertz light emitting and lasing operation in graphene-based haterostructure 2D material systems,
Journal : The 2nd Internatioal Workshop on 2D Materials A3 Foresight Program Abstracts Book, P-1, Nanjing University, Nanging, China, Feb. 21-23, 2019.

No. 532
Authors : T. Otsuji
Title : Graphene optoelectronics and plasmonics for terahertz device applications,
Journal : The 2nd Internatioal Workshop on 2D Materials A3 Foresight Program Abstracts Book, PL-1, Nanjing University, Nanging, China, Feb. 21-23, 2019. (invited, Lecture)

No. 531
Authors : T. Otsuji
Title : Graphene-based 2D-heterostructures for terahertz lasers and amplifiers,
Journal : SPIE Photonics West, Conference 10917: Terahertz, RF, Millimeter, and Submillimeter-Wave Technology and Applications XII, 10917-15, San Fransisco, CA, USA, Feb. 5, 2019. (invited): [D. Yadav, S. Boubanga-Tombet, A. Satou, T. Tamamushi, T. Watanabe, T. Suemitsu, H. Fukidome, M. Suemitsu, A. A. Dubinov, V. V. Popov, M. Ryzhii, V. Mitin, M. S. Shur, V. Ryzhii, T. Otsuji, Proc. SPIE, vol. 10917, pp. 109170G-1-10, 2019.
DOI: 10.1117/12.2516494 ]

No. 530
Authors : D. Yadav, S. Boubanga-Tombet, G. Tamamushi, T. Watanabe, A. Satou, A. Dubinov, M. Ryzhii, V. Ryzhii, and T. Otsuji
Title : Terahertz current-driven plasmonic lasing and amplification,
Journal : WINDS 18: International Workshop on Innovative Nanoscale Devices and Systems Book of Abstracts, p. 72, Westin Hapuna Beach Resort, Hawaii, USA, Nov. 25-29, 2018. (invited)

No. 529
Authors : T. Uchino, K. Shiga, K. Sugawara, H. Fukidome, A. Satou, and T. Otsuji
Title : Fabrication of Gate Tunable Graphene Lateral Tunnel Diodes,
Journal : 2018 MRS Fall Meeting Dig., NM01.07.16, Hynes Convention Center, Boston, MA, USA, Nov. 27, 2018.

No. 528
Authors : T. Otsuji
Title : Emission and detection of terahertz radiation in graphene-based 2D electron devices,
Journal : 12th Spanish Conference on Electron Devices Abstracts, pp. 69-70, Hospederia Fonseca,Univ. Salamanca, Salamanca, Spain, Nov. 14-16, 2018. (invited, plenary)

No. 527
Authors : T. Otsuji
Title : Recent advances in 2D electronic and plasmonic terahertz devices utilizing graphenebased 2D materials,
Journal : IEEE EDS Mini-Colloquium, Distinguished Lecture, IEEE Electron Device Society Spain Chapter, Hospederia Fonseca,Univ. Salamanca, Salamanca, Spain, Nov. 13, 2018. (invited)

No. 526
Authors : T. Otsuji
Title : Plasmon resonances in 2DEG and their applications to high-speed electron devices,
Journal : IEEE EDS DL Public Lecture, IEEE EDS Japan Council Chapter, Ito Campus, Kyushu University, Fukuoka, Nov. 8, 2018. (invited)

No. 525
Authors : T. Otsuji
Title : Recent advances in 2D electronic terahertz devices based on graphene-based 2D materials,
Journal : IEEE Distinguished Lecturer Programme, UniMAP, Perlis, Malaysia, Oct. 11, 2018. (invited)

No. 524
Authors : T. Otsuji
Title : Recent advances in 2D electronic and plasmonic terahertz devices based on graphene-based 2D materials,
Journal : IMESS: IEEE International Microwave, Electron Devices, & Solid-State Circuit Symposium 2018, PSDC, Penang, Malaysia, Oct. 9-10, 2018. (invited)

No. 523
Authors : A. Yachmenev, D. Lavrukhin, L. Glinskiy, R. Khabibullin, R. Galiev, A. Pavlov, Yu. Goncharov, I. Spektor, M. Ryzhii, T. Otsuji, K. Zaytsev, and D. Ponomarev
Title : Plasmonic terahertz emitters with high-aspect raio metal gratings,
Journal : ICMNE-2018: International Conference on Nano- and Micro-Electronics Book of Abstracts, O2-16, p. 61, the Park-Hotel "Ershovo" in Zvenigorod, Moscow Region, Russia, 1-5 Oct. 2018. (invited)

No. 522
Authors : A. Satou, Y. Omori, S. Manabe, T. Hosotani, T. Suemitsu, and T. Otsuji
Title : Photonic double-mixing by InGas-HEMTs for optical to MMW-THz carrier frequency down-conversion,
Journal : ICMNE-2018: International Conference on Nano- and Micro-Electronics Book of Abstracts, L2-03, p. 44, the Park-Hotel "Ershovo" in Zvenigorod, Moscow Region, Russia, 1-5 Oct. 2018. (invited)

No. 521
Authors : V. Ryzhii, T. Otsuji, M. Ryzhii, V. Leiman, D. Ponomarev, P.P. Maltsev, D. Svintsov, V. Mitin, and M.S. Shur
Title : Graphene-phosphorene hybrid structures and their applications,
Journal : ICMNE-2018: International Conference on Nano- and Micro-Electronics Book of Abstracts, L2-02, p. 43, the Park-Hotel "Ershovo" in Zvenigorod, Moscow Region, Russia, 1-5 Oct. 2018. (invited)

No. 520
Authors : D. Yadav, T. Watanabe, S. Boubanga-Tombet, A. Satou, V. Ryzhii, M. Ryzhii, A.A. Dubinov, W. Knap, V.V. Popov, T. Otsuji
Title : Graphene-based 2D heterostructures for terahertz photonic and plasmonic light-sources applications,
Journal : ICMNE-2018: International Conference on Nano- and Micro-Electronics Book of Abstracts, L2-01, p. 42, the Park-Hotel "Ershovo" in Zvenigorod, Moscow Region, Russia, 1-5 Oct. 2018. (invited)

No. 519
Authors : D.V. Lavrukhin, A.E. Yachmenev, I.A. Glinskiy, R.A. Khavibullin, Yu G. Goncharov, M. Ryzhii, T. Otsuji, K.I. Zaytsev, and D.S. Ponomarev
Title : Terahertz photoconductive emitters with plasmonic gratings: modeling and experiment,
Journal : RJUSE: the 7th Russia-Japan-USA-Europe Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies Book of Abstracts, Fri-3-2, p. 136, CBF Nowy Swiat, Warsaw, Poland, 17-21 Sept. 2018. (invited)

No. 518
Authors : M. Suzuki, T. Hosotani, T. Otsuji, T. Suemitsu, Y. Takida, H. Ito, H. Minamide, and A. Satou
Title : 2D diffraction grating for controlling polarization characteristics of grating-gate plasmonic THz detector,
Journal : RJUSE: the 7th Russia-Japan-USA-Europe Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies Book of Abstracts, Fri-2-4, pp. 130-131, CBF Nowy Swiat, Warsaw, Poland, 17-21 Sept. 2018.

No. 517
Authors : T. Otsuji, D. Yadav, S. Boubanta-Tombet, T. Watanabe, A. Satou, A.A. Dubinov, M. Ryzhii, V.V. Popov, W. Knap, V. Mitin, M.S. Shur, and V. Ryzhii
Title : Emission and amplification of terahertz radiation using Dirac fermions and plasmons in graphene,
Journal : RJUSE: the 7th Russia-Japan-USA-Europe Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies Book of Abstracts, Fri-2-3, pp. 128-129, CBF Nowy Swiat, Warsaw, Poland, 17-21 Sept. 2018. (invited)

No. 516
Authors : J.A. Delgado Notario, V. Clerico, Y.M. Meziani, E. Diez, J.E. Velazquez, T. Taniguchi, K. Watanabe, D. Yadav, and T. Otsuji
Title : Terahertz detection by bilayer graphene multifinger field effect transistor,
Journal : RJUSE: the 7th Russia-Japan-USA-Europe Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies Book of Abstracts, Fri-2-1, pp. 124-125, CBF Nowy Swiat, Warsaw, Poland, 17-21 Sept. 2018. (invited)

No. 515
Authors : A.A. Dubinov, V.Ya. Aleshkin, S.V. Morozov, V. Ryzhii, and T. Otsuji
Title : Terahertz plasmon-emitting graphene-channel transistor,
Journal : RJUSE: the 7th Russia-Japan-USA-Europe Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies Book of Abstracts, Fri-1-4, pp. 122-123, CBF Nowy Swiat, Warsaw, Poland, 17-21 Sept. 2018.

No. 514
Authors : A. Satou, Y. Ohmori, S. Manabe, T. Hosotani, T. Suemitsu, and T. Otsuji
Title : Carrier frequency down-conversion from optical to MMW/THz data signal using InGaAs-HEMT,
Journal : RJUSE: the 7th Russia-Japan-USA-Europe Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies Book of Abstracts, Wed-2-2, pp. 70-72, CBF Nowy Swiat, Warsaw, Poland, 17-21 Sept. 2018. (invited)

No. 513
Authors : M. Ryzhii, T. Otsuji, V. Ryzhii, V. Aleshkin, A. Dubinov, V.E. Karasik, V. Leiman, V. Mitin, and M.S. Shur
Title : Concepts of infrared and terahertz photodetectors based on vertical graphene and HgTe-CdHgTe heterotructures,
Journal : RJUSE: the 7th Russia-Japan-USA-Europe Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies Book of Abstracts, Tue-4-3, pp. 51-53, CBF Nowy Swiat, Warsaw, Poland, 17-21 Sept. 2018. (invited)

No. 512
Authors : S. Boubanga-Tombet, D. Yadav, W. Knap, V. Popov, and T. Otsuji
Title : Terahertz light amplification by instability-driven stimulated emission of graphene plasmon polaritons,
Journal : IRMMW-THz: the 43rd International Conference on Infrared, Millimeter and Terahertz Waves Dig., Tu-A2-R2-5, Nagoya, Aichi, Japan, 9-14 Sept. 2018.
DOI: 10.1109/IRMMW-THz.2018.8510241

No. 511
Authors : M. Suzuki, T. Hosotani, T. Otsuji, T. Suemitsu, Y. Takida, H. Ito, H. Minamide, and A. Satou
Title : Coupling of 2D plasmons in grating-gate plasmonic THz detector to THz wave with lateral polarization,
Journal : IRMMW-THz: the 43rd International Conference on Infrared, Millimeter and Terahertz Waves Dig., Tu-A2-1a-2, Nagoya, Aichi, Japan, 9-14 Sept. 2018.
DOI: 10.1109/IRMMW-THz.2018.8510281

No. 510
Authors : A. Satou, M. Suzuki, T. hosotani, Y. Takida, H. Ito, H. Minamide, T. Suemitsu, and T. Otsuji
Title : THz devices based on transistors incorporated with 2D plasmonic metamaterial structures,
Journal : A3 Metamaterials Forum 2018, I18, POSTECH, Korea, 12-15 Aug. 2018. (invited)

No. 509
Authors : V. Ryzhii, T. Otsuji, M. Ryzhii, V.E. Karasik, V.G. Leiman, V. Mitin, M.S. Shur, V. Ya. Aleshkin, A.A. Dubinov, and S.V. Morozov
Title : Comparison of infrared and terahertz photodetectors based on graphene, CdHgTe, and A3B5 quantumwell heterostructures,
Journal : PIERS: Progress in Electromagnetics Research Symposium, 4P14a-2I, Toyama, japan, 1-4 Aug., 2018. (invited)

No. 508
Authors : Juan Antonio Delgado Notario, Vito Clerico, Yahya Moubarak Meziani, Enrique Diez, Jesus Enrique Velazquez-Perez, Takashi Taniguchi, Kenji Watanabe, Deepika Yadav, Taiichi Otsuji
Title : Terahertz detection with asymmetric dual grating gate bilayer graphene field-effect-transistor,
Journal : PIERS: Progress in Electromagnetics Research Symposium, 4A14-5I, Toyama, japan, 1-4 Aug., 2018. (invited)

No. 507
Authors : W. Knap, S. Boubanga-Tombet, D. Yadav, V. Popov, T. Otsuji
Title : Frequency-tunable terahertz light amplification by current-driven plasmon instabilities in graphene metamaterials,
Journal : ICPS: 34th International Conference on the Physics of Semiconductors Dig., P1_114, Le Corum Palais des Congrès, Montpellier, France, 29 July - 3 Aug., 2018.

No. 506
Authors : T. Otsuji
Title : Terahertz light emission and lasing in graphene under current-injection pumping,
Journal : European Conf. on Lasers, Optics and Photonics, Dig., p. 18, Prague, Czech Republic, July 16-17, 2018. (invited, keynote)
DOI: 10.21767/2349-3917-C1-001

No. 505
Authors : M. Suzuki, T. Hosotani, T. Otsuji1, T. Suemitsu, Y. Takida, H. Ito, H. Minamide, and A. Satou
Title : Introduction of 2D Diffraction Grating into Grating-Gate Plasmonic THz Detector for Controlling Its Polarization Characteristics,
Journal : AWAD 2018: the 26th Asia-Pacific Workshop on Fundamentals and Applications of Advanced Semiconductor Devices Dig., Kitakyushu, Japan, Jul. 2-4, 2018.

No. 504
Authors : S. Boubanga-Tombet, D. Yadav, W. Knap, V.V. Popov, and T. Otsuji
Title : Graphene-channel-transistor terahertz amplifier,
Journal : DRC: the 76th Annual Device Research Conference Dig., pp. 1-2, UCSB, CA, USA, June 24-27, 2018.
DOI: 10.1109/DRC.2018.8442272

No. 503
Authors : J.A. Delgado-Notario, V. Clerico, E. Diez, J.E. Velazquez-Perez, T. Taniguchi, K. Watanabe, D. Yadav, T. Otsuji, and Y.M. Meziani
Title : Grating-gated graphene-based heterostructures for detection of Terahertz radiation,
Journal : Graphene 2018 Dig., p. 197, Dresden, Germany, June 27, 2018.

No. 502
Authors : Kenta Sugawara, Norifumi Endo, Takayuki Watanabe, Takahiro Komiyama, Yoshiki Fuse, Hirokazu Fukidome, Maki Suemitsu, and Taiichi Otsuji
Title : Improved crystallographic high quality of thermally decomposed epitaxial graphene on 6H-SiC,
Journal : Graphene 2018 Dig., P01, Dresden, Germany, June 27, 2018.

No. 501
Authors : T. Otsuji
Title : Graphene-based 2D heterostructure materials for terahertz photonics and plasmonics light-sources applications,
Journal : 2nd Global Summit & Expo on Laser Optics & Photonics 2018 Dig., pp. 1-2, Rome, Italy, June 14-16, 2018. (Invited)

No. 500
Authors : S. Boubanga-Tombet, D. Yadav, W. Knap. V.V. Popov, and T. Otsuji
Title : Terahertz light amplification by current-driven plasmon instabilities in graphene,
Journal : CLEO: Int. Conf. on Lasers and Electro-Optics Dig., SW4D.4, San Jose, CA, USA, May 13-18, 2018.
DOI: 10.1364/CLEO_SI.2018.SW4D.4

No. 499
Authors : T. Otsuji
Title : Terahertz light emission and lasing in graphene-based vdW 2D heterostructures,
Journal : Journal of Nanomaterials & Molecular Nanotechnology [Proc. of the 24th World Nano Conference, Black Hotel Rome, Rome, Italy, May 7-8, 2018.], vol. 7, pp. 59-60, May 2018. (Invited)
DOI: 10.4172/2324-8777-C2-023

No. 498
Authors : D. Yadav, T. Watanabe, A. Satou, M. Ryzhii, V. Ryzhii, and T. Otsuji
Title : Terahertz light emission and lasing in current-injection graphene-channel transistors,
Journal : 2nd Edition of Graphene & Semiconductors | Diamond, Graphite & Carbon Materials Conference Abstracts, p. 43, Las Vegas, NV, USA, April 16-17, 2018. (Invited)
DOI: 10.4172/2169-0022-C3-097

No. 497
Authors : T. Otsuji
Title : Terahertz light emission and lasing in graphene-based van der Waals 2D heterostructures,
Journal : XXII International Symposium on Nanophysics and Nanoelectronics Dig., pp. 6A-I1-1-2, Niznhy Novgorod, Russia, March 12-16, 2018. (invited)

No. 496
Authors : T. Otsuji
Title : Emission and detection of terahertz radiation using graphene-based atomically-thin 2D heterostructures,
Journal : MANA Int. Symp. Dig., pp. S2-2I-1-2, Tsukuba, Japan, March 5-7, 2018. (invited)

No. 495
Authors : T. Otsuji
Title : Graphene-based 2D materials -their physics and technology to create terahertz lasers,
Journal : Energy Colloquium, SKOLTECH, Skolkovo, Moscow Region, Russia, Feb. 27, 2018.

No. 494
Authors : V. Ryzhii, T. Otsuji, and M.S. Shur
Title : Concepts of infrared and terahertz photodetectors based on van der Waals heterostructures with graphene layers,
Journal : WINDS17: 2017 International Workshop on Innovative Nanoscale Devices and Systems Abstracts, S3-2 (2 pages), Big Island Hawaii, USA, Nov 26 - Dec. 1, 2017. (invited)

No. 493
Authors : D. Yadav, T. Watanabe, S. Boubanga-Tombet, A. Satou, V. Ryzhii, and T. Otsuji
Title : Terahertz light emission and lasing in graphene-based van der Waals 2D heterostructures,
Journal : WINDS17: 16: 2017 International Workshop on Innovative Nanoscale Devices and Systems Abstracts, S3-3 (2 pages), Big Island Hawaii, USA, Nov 26 - Dec. 1, 2017. (invited)

No. 492
Authors : M. Ryzhii, V. Ryzhii, T. Otsuji, and M.S. Shur
Title : Detection and up-conversion of infrared radiation using van der Waals heterostructures with graphene layers,
Journal : IEEE COMCAS: International Conference on Microwave, Communications, Antennas and Electronic systems Dig., pp. 1-4, David Intercontinental Hotel, Tel Aviv, Israel, Nov. 13-15, 2017.
DOI: 10.1109/COMCAS.2017.8244783

No. 491
Authors : T. Otsuji
Title : Terahertz light emission and lasing in graphene transisters under current-injection pumping,
Journal : MTSA2017-CTOXMAND-TeraNano-8 Dig., p. WeA1-I2-1-2, Okayama, Japan, Nov. 19-23, 2017. (invited)

No. 490
Authors : T. Otsuji
Title : Terahertz Light Emission and Lasing in Graphene-Based 2D Heterostructures,
Journal : RIEC International Symposium on Photonics and Optical Communications 2017 (ISPOC 2017) Dig., (a page), Sendai, Japan, Oct. 25-26, 2017. (invited)

No. 489
Authors : Y. Omori, T. Hosotani, T. Suemitsu, K. Iwatsuki, T. Otsuji, K. Higuma, J. Ichikawa, T. Sakamoto, N. Yamamoto, and A. Satou
Title : Carrier-frequency down-conversion from optical data signal to MMW/THz data signal by using InP-HEMT,
Journal : RIEC International Symposium on Photonics and Optical Communications 2017 (ISPOC 2017) Dig., (1 page), Sendai, Japan, Oct. 25-26, 2017.

No. 488
Authors : T. Hosotani, F. Kasuya, M. Suzuki, T. Suemitsu, T. Otsuji, Y. Takida, H. Ito, H. Minamide, T. Ishibashi, M. Shimizu, and A. Satou
Title : High-speed pulse response of asymmetric-dual-grating-gate plasmonic THz detector,
Journal : RIEC International Symposium on Photonics and Optical Communications 2017 (ISPOC 2017) Dig., (a page), Sendai, Japan, Oct. 25-26, 2017.

No. 487
Authors : T. Hosotani, F. Kasuya, M. Suzuki, T. Suemitsu, T. Otsuji, Y. Takida, H. Ito, H. Minamide, T. Ishibashi, M. Shimizu, and A. Satou
Title : Response speed of asymmetric-dual-grating-gate high-electron-mobility-transistor for terahertz detection,
Journal : RJUSE TeraTech 2017: Russia-Japan-USA-Europe Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies Dig., IV-O2 (1page), Rensselaer Polytechnic Institute, Troy, NY, USA, Oct. 1-5, 2017.

No. 486
Authors : K. Sugawara, T. Watanabe, T. Komiyama, T. Fuse, M. Ryzhii, V. Ryzhii, H. Fukidome, M. Suemitsu, and T. Otsuji
Title : Temperature dependence of the conductivity in dual gate graphene field effect transistors,
Journal : RJUSE TeraTech 2017: Russia-Japan-USA-Europe Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies Dig., IV-O1 (1 page), Rensselaer Polytechnic Institute, Troy, NY, USA, Oct. 1-5, 2017.

No. 485
Authors : V. Mitin, V. Ryzhii, M. Ryzhii, T. Otsuji, and M.S. Shur
Title : Infrared and terahertz detectors on graphene van der Waals heterostructures and effect of doping,
Journal : RJUSE TeraTech 2017: Russia-Japan-USA-Europe Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies Dig., V-I4, Rensselaer Polytechnic Institute, Troy, NY, USA, Oct. 1-5, 2017. (invited)

No. 484
Authors : T. Otsuji, D. Yadav, T. Watanabe, S. Boubanga-Tombet, A. Satou, T. Suemitsu, V. Ryzhii, A.A. Dubinov, M. Ryzhii, V. Mitin, and M.S. Shur
Title : Terahertz light emission and lasing in graphene transistors under current-injection pumping,
Journal : RJUSE TeraTech 2017: Russia-Japan-USA-Europe Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies Dig., I-P2 (1 pages), Rensselaer Polytechnic Institute, Troy, NY, USA, Oct. 1-5, 2017. (invited, plenary)

No. 483
Authors : T. Otsuji
Title : Terahertz light emission and lasing in graphene-based vdW 2D heterostructures,
Journal : RPGR2017: Int. Conf. Recent Progress in Graphene and 2D Materials Research, Singapore, Sept. 19-22, 2017. (invited)

No. 482
Authors : O. Polischuk, D. Fateev, T. Otsuji, and V. Popov
Title : Terahertz amplification by plasmons in periodic graphene structure with the carrier injection,
Journal : NANOP 2017: International Conference on Nanophotonics and Micro/Nano Optics, Barcelona, Spain, Sept. 13-15, 2017.

No. 481
Authors : T. Otsuji
Title : Terahertz light emission and lasing in graphene-based heterostructure 2D material systems -theory and experiments,
Journal : NANOP 2017: International Conference on Nanophotonics and Micro/Nano Optics Abstract Book, pp. 115-116, Barcelona, Spain, Sept. 13-15, 2017. (invited)

No. 480
Authors : D. Yadav, Y. Tobah, K. Sugawara, J. Mitsushio, G. Tamamushi, T. Watanabe, A.A. Dubinov, M. Ryzhii, V. Ryzhii, and T. Otsuji
Title : Terahertz light emitting transistor based on current inection dual-gate graphene-channel FET,
Journal : IRMMW-THz: 42nd International Conference on Infrared, Millimeter and Terahertz Waves Dig., WB3.5, Cancun, Quintana Roo, Mexco, Aug. 27 - Sept. 1, 2017.
DOI: 10.1109/IRMMW-THz.2017.8067215

No. 479
Authors : K.-T. Lin, Q. Weng, H. Nema, S. kim, K. Sugawara, T. Otsuji, S. Komiyama, and Y. Kajiwara
Title : Near-field nanoscopy of current-induced excess noise in graphene,
Journal : IRMMW-THz: 42nd International Conference on Infrared, Millimeter and Terahertz Waves Dig., WC1.1, Cancun, Quintana Roo, Mexco,Aug. 27 - Sept. 1, 2017.
DOI: 10.1109/IRMMW-THz.2017.8067243

No. 478
Authors : J.A. Delgado Notario, V. Clerico, Y.M. Meziani, E. Diez, J.E. Velázquez, T. Taniguchi, K. Watanabe, D. Yadav, and T. Otsuji
Title : Asymmetric dual grating gate bilayer graphene FET for detection of terahertz radiation,
Journal : IRMMW-THz: 42nd International Conference on Infrared, Millimeter and Terahertz Waves Dig., WB3.2, Cancun, Quintana Roo, Mexco, Aug. 27 - Sept. 1, 2017.
DOI: 10.1109/IRMMW-THz.2017.8067235

No. 477
Authors : T. Hosotani, F. Kasuya, M. Suzuki, T. Suemitsu, T. Otsuji, Y. Takida, H. Ito, H. Minamide, T. Ishibashi, M. Shimizu, and A. Satou
Title : High-speed pulse response of asymmetric-dual-grating-gate high-electron-mobility-transistors for plasmonic THz detection,
Journal : IRMMW-THz: 42nd International Conference on Infrared, Millimeter and Terahertz Waves Dig., MD.30, Cancun, Quintana Roo, Mexco, Aug. 27 - Sept. 1, 2017.
DOI: 10.1109/IRMMW-THz.2017.8066947

No. 476
Authors : K. Sugawara, D. Yadav, Y. Tobah, J. Mitsushio, G. Tamamushi, T. Watanabe, A.A. Dubinov, M. Ryzhii, V. Ryzhii, and T. Otsuji
Title : Terahertz light emitting graphene-channel transistor operating uner current-injection pumping,
Journal : TWHM: Topical Workshop on Heterostructure Microelectronics Dig., S2-4 (2 pages), Kagoshima, Japan, Aug. 28-31, 2017.

No. 475
Authors : Y. Omori, T. Hosotani, T. Suemitsu, K. Iwatsuki, T. Otsuji, and A. Satou
Title : Frequency down-conversion from optical data signal to MMW IF data signal using InP-HEMT,
Journal : The 24th Congress of the International Commissions for Optics, Paper No. Tu2G-05 (2 pages), Keio-Plaza Hotel, Tokyo, 21-25 Aug. 2017.

No. 474
Authors : T. Otsuji, D. Yadav, T. Watanabe, S.A. Boubanga-Tombet, V. Ryzhii, A.A. Dubinov, D. Svintsov, M. Ryzhii, V. Mitin, and M.S. Shur
Title : Broadband terahertz light emission and lasing in graphene-based van der Waals heterostructures,
Journal : EMN: Energy Materials Nanotechnology Lyon Meeting on 2D Materials Dig., pp. 42-44, Lyon, France, Aug. 9-11, 2017. (invited)

No. 473
Authors : A. Satou and T. Otsuji
Title : Millimeter-wave/terahertz detection and photonic double-mixing by transistors,
Journal : SPIE OPTO+ Photonics, Conference on Infrared Remote Sensing and Instrumentation XXV, 104003-27, San Diego Convention Center, San Diego, CA, USA, 6-10 Aug. 2017; Proc. SPIE, vol. 10403, pp. 104030S1-12, Aug. 2017.
DOI: 10.1117/12.2275531

No. 472
Authors : K.-T. Lin, Q. Weng, H. Nema, S. kim, K. Sugawara, T. Otsuji, S. Komiyama, and Y. Kajiwara
Title : Niar-field nanoscopy of shot noise in bilayer graphene,
Journal : EP2DS: 22nd International Conference on Electronic Properties of Two Dimensional Systems Abst., 2DO-9, Penn State Univ., PA, USA, July 31-August 4, 2017.

No. 471
Authors : J.A. Delgado Notario, E. Javadi, V. Clericò, K. Fobelets, T. Otsuji, E. Diez, J.E. Velázquez-Pérez and Y.M. Meziani
Title : Experimental and theoretical studies of Sub-THz detection using strained-Si FETs,
Journal : 20th International Conference on Electron Dynamics in Semiconductors, Optoelectronics and Nanostructures (EDISON 20), Buffalo, New York, USA, 17–21 July 2017; J.A. Delgado Notario, E. Javadi, V. Clericò, K. Fobelets, T. Otsuji, E. Diez, J.E. Velázquez-Pérez and Y.M. Meziani, "Experimental and theoretical studies of Sub-THz detection using strained-Si FETs,"Journal of Physics: Conference Series, vol. 906, pp. 012003-1-4, 2017. doi: 10.1088/1742-6596/906/1/012003

No. 470
Authors : T. Otsuji, T. Watanabe, A. Satou, D. Yadav, S. Boubanga-Tombet, T. Suemitsu, and V. Ryzhii
Title : Terahertz light emission in graphene-based active plasmonic metamaterial heterostructures,
Journal : META'17: the 8th International Conference on Metamaterials, Photonic Crystals and Plasmonics Abstract Book, Paper ID: SP22.I2, Incheon, Korea, 25-28 July 2017. (invited)

No. 469
Authors : T. Komatsu, V. Ryzhii, T. Otsuji, D. Svintsov, and A. Satou
Title : Temperature-Dependent Broadening of Carrier Energy Dispersion in Graphene by Electron-Electron Interaction and Its Effect on Auger Scatterings,
Journal : The 20th International Conference on Electron Dynamics in Semiconductors, Optoelectronics and Nanostructures (EDISON 20) Dig., MoP23 (1 page), University at Buffalo, Buffalo, NY, USA, 17-21 July, 2017.

No. 468
Authors : V. Ryzhii, and T. Otsuji
Title : Graphene-based heterostructures: Device concepts and prospects,
Journal : The 25th International Symposium "Nanostructures: Physics and Technology", GRN.02i, St. Petersburg, Russia, June 26-30, 2017. (invited)

No. 467
Authors : D. Yadav, Y. Tobah, K. Sugawara, J. Mitsushio, G. Tamamushi, T. Watanabe, A.A. Dubinov, M. Ryzhii, V. Ryzhii, and T. Otsuji
Title : Terahertz LED based on current-injection dual-gate graphene-channel field effect transistors,
Journal : DRC: 75th Annual Device Research Conference Dig., pp. 273-274, Notre Dame, IN, USA, May 26-28, 2017.
DOI: 10.1109/DRC.2017.7999519

No. 466
Authors : A. Satou, and T. Otsuji
Title : MMW Photonic Double-Mixing and THz Plasmonic Detection Using InP HEMTs,
Journal : Global Symposium on Lasers, Optics, and Photonics, Valencia, Spain, June 19-21, 2017. (invited)

No. 465
Authors : T. Hosotani, F. Kasuya, H. Taniguchi, T. Watanabe, T. Suemitsu, T. Otsuji, T. Ishibashi, M. Shimizu, and A. Satou
Title : Lens-integrated asymmetric-dual-grating-gate high-electron-mobility-transistor for plasmonic terahertz detection,
Journal : IEEE IMS: 2017 IEEE Int. Microwave Symposium Dig., TUIF2,pp. 578-581, Honolulu, Hawaii, USA, June 4-9, 2017.
DOI: 10.1109/MWSYM.2017.8058632

No. 464
Authors : T. Otsuji
Title : Current-injection terahertz lasing in graphene-based transistor lasers,
Journal : ETCMOS: Int. Conf. on Emerging Technology on CMOS and Related Devices, B3-1, Hotel Sofitel Warsaw Victoria, Warsaw, Poland, May 28-30, 2017. (invited)

No. 463
Authors : Andrey Bylinkin, Dmitry Svintsov, Victor Ryzhii, and Taiichi Otsuji
Title : Resonance tunneling of photons and surface plasmons in graphene-based heterostructures,
Journal : The 38th PIERS: Progress in Electromagnetics Research Symposium Abstracts, p. 1A_12a-1, St. Petersburg, Russia, 22-25 May, 2017.

No. 462
Authors : Victor Ryzhii, Taiichi Otsuji, Maxim Ryzhii, Vladimir G. Leiman, Dmitry Svintsov, Vladimir Mitin, and Michael S. Shur
Title : Effect of selective doping on characteristics of graphene-van der Waals heterostructure terahertz and infrared detectors,
Journal : The 38th PIERS: Progress in Electromagnetics Research Symposium Abstracts, p. 1P_10-12, St. Petersburg, Russia, 22-25 May, 2017.

No. 461
Authors : T. Hosotani, T. Otsuji, and T. Suemitsu
Title : Effective electron velocity in InGaAs-HEMTs with slant field plates,
Journal : CSW: Compound Semiconductor Week Dig., A5.5 (2 pages), Berlin, ‎Brandenburg, Germany, May 14–18, 2017.

No. 460
Authors : D. Yadav, Y. Tobah, J. Mitsushio, G. Tamamushi, T. Watanabe, A.A. Dubinov, M. Ryzhii, V. Ryzhii, and T. Otsuji
Title : Broadband terahertz-light emission by current-injection distributed-feedback dual-gate graphene-channel field-effect transistor,
Journal : CLEO: Int. Conf. on Lasers and Electro-Optics, AM2B.7, San Jose, CA, USA, May 14-19, 2017.
DOI: 10.1364/CLEO_AT.2017.AM2B.7

No. 459
Authors : D. Yadav, Y. Tobah, G. Tamamushi, J.i Mitsushio, T. Watanabe, A.A. Dubinov, M. Ryzhii, V. Ryzhii, and T. Otsuji
Title : Current-injection terahertz emission in distributed-feedback dual-gate graphene-channel field-effect transistor,
Journal : OTST'17: Int. Conf. Optical Terahertz Science and Technology Abstract Book, p. 66, London, UK, April 2-7, 2017.

No. 458
Authors : D. Yadav, J. Mitsushio, Y. Tobah, G. Tamamushi, T. Watanabe, A.A. Dubinov, M. Ryzhii, V. Ryzhii, and T. Otsuji
Title : A graphene-channel terahertz light-emitting transistor,
Journal : Graphene 2017: 7th Edition of the European Conference & Exhibition in Graphene and 2D Materials Dig., p. WS1-1900, Barcelona, Catalonia, Spain, March 28-31, 2017.

No. 457
Authors : G. Tamamushi, T. Watanabe, J. Mitsushio, A.A. Dubinov, A. Satou, T. Suemitsu M. Ryzhii, V. Ryzhii, and T. Otsuji
Title : Current-injection terahertz lasing in a distributed-feedback dual-gate graphene-channel transistor,
Journal : SPIE OPTO: Conference on "Quantum Sensing and Nano Electronics and Photonics XIV", 10111-77, San Fransisco, CA, USA, Jan. 28 - Feb. 2, 2016. (invited); Proc. SPIE, vol. 10111, pp. 1011126-1-6, 2017.
DOI: 10.1117/12.2249983

No. 456
Authors : Y.M. Meziani, J.A. Delgado Notario, E. Javadi, K. Fobelets, T. Otsuji, E. Diez, and J.E. Velázquez
Title : Sub-Terahertz detection and imaging using strained silicon FET,
Journal : Nanolito2017: Workshop on Nanodevices based on Graphene and 2D Systems Dig., P-05, Salamanca, Spain, 25-26 Jan., 2017.

No. 455
Authors : Fuyumi Hemmi, Cedric Thomas, Yi-Chun Lai, Akio Higo, Seiji Samukawa, Taiichi Otsuji, and Tetsuya Suemitsu
Title : Neutral beam process in AlGaN/GaN HEMTs: impact on current collapse,
Journal : ISDRS: Int. Semiconductor Device Research Symposium Proc., pp. FP1-03-1-2, Hyatt Regency Hotel, Bethesda, Maryland, USA, 7-9 Dec. 2016.

No. 454
Authors : V. Ryzhii, M. Ryzhii, T. Otsuji, D. Svintsov, V. Leiman, V. Mitin, and M.S. Shur
Title : Infrared and terahertz detectors based on graphene-van der Waals heterostructures,
Journal : WINDS16: 2016 International Workshop on Innovative Nanoscale Devices and Systems Abstracts, p. 38, Big Island Hawaii, USA, 4-9 Dec. 2016. (invited)

No. 453
Authors : G. Tamamushi, T. Watanabe, A. Dubinov, T. Suemitsu, A. Satou, M. Ryzhii, V. Ryzhii, and T. Otsuji
Title : Current-injection terahertz lasing in graphene-channel field effect transistors,
Journal : WINDS16: 2016 International Workshop on Innovative Nanoscale Devices and Systems Abstracts, p. 18, Big Island Hawaii, USA, 4-9 Dec. 2016. (invited)

No. 452
Authors : T. Otsuji
Title : Single-mode terahertz lasing in current-injection graphene-channel transistor,
Journal : 5th International Conference and Exhibition on Lasers, Optics & Photonics Proc., p. 40, Hilton Atlanta Airport, Atlanta, GA, USA, 28-30 Nov. 2016; J. Lasers, Opt. & Photon., vol. 3, iss. 3, p. 40, 2016. (invited)
DOI: 10.4172/2469-410X.C1.007

No. 451
Authors : F. Kasuya, H. Taniguchi, T. Watanabe, T. Suemitsu, T. Otsuji, T. Ishibashi, M. Shimizu, Y. Takida, H. Ito, H. Minamide, and A. Satou
Title : Array configuration and silicon-lens integration of asymmetric dual-grating-gate HEMT for improvement of light coupling efficiency,
Journal : RJUSE: 5th Russia-Japan-USA-Europe Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies Tech. Dig., pp. 118-121, Sendai, Miyagi, 31 Oct. -4 Nov. 2016.

No. 450
Authors : V. Mitin, V. Ryzhii, M. Ryzhii, A. Satou, T. Otsuji, and M.S. Shur
Title : Plasmonic enhancement of terahertz devices efficiency,
Journal : RJUSE: 5th Russia-Japan-USA-Europe Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies Tech. Dig., pp. 102-105, Sendai, Miyagi, 31 Oct. -4 Nov. 2016. (invited)

No. 449
Authors : D. Yadav, S. Boubanga-Tombet, T. Watanabe, V. Ryzhii, and T. Otsuji
Title : Double graphene layer van der Waals heterostructures for terahertz emission and detection,
Journal : RJUSE: 5th Russia-Japan-USA-Europe Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies Tech. Dig., pp. 106-109, Sendai, Miyagi, 31 Oct. - 4 Nov. 2016.

No. 448
Authors : A. Satou and K. Narahara
Title : Numerical characterization of Dyakonov-Shur instability in gated two-dimensional electron systems,
Journal : RJUSE: 5th Russia-Japan-USA-Europe Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies Tech. Dig., pp. 186-189, Sendai, Miyagi, 31 Oct. -4 Nov. 2016.

No. 447
Authors : A. Satou, K. Sugawara, G. Tamamushi, T. Watanabe, A. Dobroiu, T. Suemitsu, H. Fukidome, M. Suemitsu, V. Ryzhii, K. Iwatsuki, S. Kuwano, J. Kani, J. Terada, and T. Otsuji
Title : InP HEMT and graphene FET for optical to sub-THz carrier frequency conversion,
Journal : RJUSE: 5th Russia-Japan-USA-Europe Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies Tech. Dig., pp. 182-185, Sendai, Miyagi, 31 Oct. -4 Nov. 2016.

No. 446
Authors : K. Wakita, M. Ikebe, S. Arnold, T. Otsuji, Y. Takida, H. Minamide, and E. Sano
Title : Design and fabrication of terahertz detectors based on 180-nm CMOS process technology,
Journal : RJUSE: 5th Russia-Japan-USA-Europe Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies Tech. Dig., pp. 30-33, Sendai, Miyagi, 31 Oct. -4 Nov. 2016.

No. 445
Authors : T. Komatsu, T. Otsuji, V. Ryzhii, D. Svintsov, V. Vyurkov, and A. Satou
Title : A numerical model for finite-temperature self-energy in doped graphene with electron-electron interaction,
Journal : Graphene Canada: Graphene & 2D Materials International Conference and Exhibition Dig., p. P1, Montreal, Quebec, Canada, 18-20 Oct. 2016.

No. 444
Authors : I. Semenikhin, V. Vyurkov, A. bugayev, R. Khabibullin, D. Ponomarev, A. Yachmenev, P. Maltsev, M. Ryzhii, T. Otsuji, and V. Ryzhii
Title : Terahertz bolometer based on Sn nanothreads in GaAs,
Journal : ICMNE: Int. Conf. on Micro- and Nano-Electronics Dig., p. O3-08, The "Ershovo" resort, Zvenigorod, Moscow Region, Russia, 3-7 Oct. 2016.

No. 443
Authors : T. Watanabe, G. Tamamushi, A.A. Dubinov, A. Satou, M. Ryzhii, V. Ryzhii, and T. Otsuji
Title : Current injection terahertz lasing in graphene-channel field-effect transistors under population inversion,
Journal : ICMNE: Int. Conf. on Micro- and Nano-Electronics Dig., p. L2-01, The "Ershovo" resort, Zvenigorod, Moscow Region, Russia, 3-7 Oct. 2016. (invited, keynote)

No. 442
Authors : S. Boubanga Tombet, D. Yadav, T. Watanabe, V. Ryzhii, and T. Otsuji
Title : Emission and detection of terahertz radiation in graphene/hBN heterostructures,
Journal : ICMNE: Int. Conf. on Micro- and Nano-Electronics Dig., p. L2-02, The "Ershovo" resort, Zvenigorod, Moscow Region, Russia, 3-7 Oct. 2016. (invited)

No. 441
Authors : V. Ryzhii, M. Ryzhii, V. Leiman, D. Svintsov, V. Mitin, M.S. Shur, and T. Otsuji
Title : Detectors of infrared and terahertz radiation based on graphene-van der Waals heterostructures,
Journal : ICMNE: Int. Conf. on Micro- and Nano-Electronics Dig., p. L2-03, The "Ershovo" resort, Zvenigorod, Moscow Region, Russia, 3-7 Oct. 2016. (invited)

No. 440
Authors : T. Otsuji
Title : Graphene-based 2D heterostructures for current-injection terahertz lasing,
Journal : TERA NANO VII: the 7th Int. Symp. on Terahertz Nanoscience Dig., pp. S8-2-1-2, IGESA Center, Porquerolles, France, 2-8 Oct. 2016. (invited)

No. 439
Authors : I. Semenikhin, V. Vyurkov, A. Bugaev, R. Khabibullin, D. Ponomarev, A. Yachmenev, P. Maltsev, M. Ryzhii, T. Otsuji, and V. Ryzhii
Title : Sn nanothreads in GaAs: experiment and simulation,
Journal : Proc. SPIE, vol. 10224, pp. 102240R-1-10, Dec. 2016.; International Conference on Micro- and Nano-Electronics 2016, 102240R, Zvenigorod, Russian Federation, October 3, 2016.
DOI:10.1117/12.2267241

No. 438
Authors : G. Tamamushi, T. Watanabe, A. Dubinov, H. Wako, A. Satou, T. Suemitsu, M. Ryzhii, V. Ryzhii, and T. Otsuji
Title : 5.2-THz single-mode lasing in current-injection distributed-feedback dual-gate graphene-channel field-effect transistor,
Journal : IRMMW-THz: 41st International Conference on Infrared, Millimeter and Terahertz Waves Proc., pp. F2C.5-1-2, Bella Center, Copenhagen, Denmark, 25-30 Sept. 2016.
DOI: 10.1109/IRMMW-THz.2016.7758354

No. 437
Authors : F. Kasuya, H. Taniguchi, T. Watanabe, T. Suemitsu, T. Otsuji, T. Ishibashi, M. Shimizu, Y. Takida, H. Ito, H. Minamide, and A. Satou
Title : Array configuration and silicon-lens integration of asymmetric dual-grating-gate plasmonic THz detectors,
Journal : IRMMW-THz: 41st International Conference on Infrared, Millimeter and Terahertz Waves Proc., pp. T4C.6-1-2, Bella Center, Copenhagen, Denmark, 25-30 Sept. 2016.
DOI: 10.1109/IRMMW-THz.2016.7758755

No. 436
Authors : M. Ryzhii, V. Ryzhii, A. Satou, T. Otsuji, V. Mitin, and M.S. Shur
Title : Models for plasmonic THz detectors based on graphene split-gate FETs with lateral p-n junctions,
Journal : SISPAD: 2016 International Conference on Simulation of Semiconductor Processes and Devices Proc., pp. 361-364 (O19.2), Le Meridien Grand Hotel NurembergNuremberg; Germany; 6-8 Sept. 2016.
DOI: 10.1109/SISPAD.2016.7605221

No. 435
Authors : T. Otsuji, S.A. Boubanga Tombet, D. Yadav, and V. Ryzhii
Title : Graphene-based van der Waals heterostructures for terahertz device applications,
Journal : IEEE NANO 2016: the 2016 IEEE 16th International Conference on Nanotechnology Dig., p. Tu3-2, Sendai International Conference Center, Sendai, Japan, 22-25 Aug. 2016. (invited)

No. 434
Authors : F. Kasuya, H. Taniguchi, T. Watanabe, T. Suemitsu, T. Otsuji, Y. Takida, H. Ito, H. Minamide, T. Ishibashi, M. Shimizu, and A. Sato
Title : Nanostructured asymmetric dual-grating-gate plasmonic THz detectors: enhancement of external coupling efficiency by array configuration and silicon-lens integration,
Journal : IEEE NANO 2016: the 2016 IEEE 16th International Conference on Nanotechnology Proc., pp. 116-118, Sendai International Conference Center, Sendai, Japan, 23 Aug. 2016.
DOI: 10.1109/NANO.2016.7751467

No. 433
Authors : S. Boubanga Tombet, D. Yadav, G. Tamamushi, T. Watanabe, A.A. Dubinov, A. Satou, T. Suemitsu, M. Ryzhii, V. Ryzhii, and T. Otsuji
Title : Terahertz emission and detection in graphene-based heterostructures,
Journal : Global Grapheen Forum 2016 Proc., pp. W-II-I2-1-2, Mariella, Viking Line, Stockholm, Sweden, 23-26 Aug. 2016. (Invited)

No. 432
Authors : T. Hosotani, T. Otsuji, and T. Suemitsu
Title : Cross sectional observation of slant field plates integrated to InAlAs/InGaAs HEMTs,
Journal : IEEE 2016 Lester Eastman Conference on High Performance Devices Dig., pp. P4-1-2, Lehigh Univ., Bethlehem, PA, USA, 2-4 Aug. 2016.

No. 431
Authors : T. Otsuji, D. Svintsov, A. Dubiniv, D. Yadav, S. Boubanga Tombet, T. Watanabe, A. Ssatou, V. Ryzhii, V. Mitin, and M.S. Shur
Title : Graphene-based van der Waals heterostuctrue plasmonic metamaterials for terahertrz device applications,
Journal : META 2016: 7th International Conference on Metamaterials, Photonic Crystals and Plasmonics Proc., pp. 181-182, Torremolinos Congress Center, Malaga, Spain, 25-28 July 2016. (invited) ISSN: 2429-1390

No. 430
Authors : J. Mitsushio, G. Tamamushi, K. Sugawara, A. Satou, T. Suemitsu, H. Fukidome, M. Suemitsu, and T. Otsuji
Title : A fitting model for extraction of intrinsic transistor parameters in graphene FETs,
Journal : AWAD 2016: Asia-Pacific Workshop on Fundamentals and Applications of Advanced Semiconductor Devices Proc., pp. A7-5-1-5, Hakodake, Hokkaido, Japan, 4-6 July 2016.

No. 429
Authors : A. Satou, K. Sugawara, G. Tamamushi, T. Watanabe, A. Dobroiu, T. Suemitsu, H. Fukidome, M. Suemitsu, V. Ryzhii, K. Iwatsuki, S. Kuwano, J. Kani, J. Terada, and T. Otsuji
Title : Sub-THz Photonic Double-Mixing Conversion Using Transistors,
Journal : WAD 2016: Asia-Pacific Workshop on Fundamentals and Applications of Advanced Semiconductor Devices Proc., pp. A5-5-1-6, Hakodake, Hokkaido, Japan, 4-6 July 2016.

No. 428
Authors : T. Watanabe, H. Wako, A. Satou, A.A. Dubinov, K. Kawahara, H. Ago, V. Ryzhii, and T. Otsuji
Title : Observation of spontaneous terahertz emission from optically pumped monolayer intrinsic graphene,
Journal : CSW: Compound Semiconductor Week 2016, a joint venue for the 43rd International Symposium on Compound Semiconductors (ISCS) and the 28th International Conference on Indium Phosphide and Related Materials (IPRM) Proc., pp. ThC2-2-1-2, Toyama International Conference Center, Toyama, Japan, 26-30 June 2016.
DOI: 10.1109/ICIPRM.2016.7528745

No. 427
Authors : F. Hemmi, C. Thomas, Y.-C. Lai, A. Higo, A. guo, S. Warnock, J.A. del Alamo, S. Samukawa, T. Otsuji, and T. Suemitsu
Title : The effect of neutral beam etching on device isolation in AlGaN/GaN HEMTs,
Journal : CSW: Compound Semiconductor Week 2016, a joint venue for the 43rd International Symposium on Compound Semiconductors (ISCS) and the 28th International Conference on Indium Phosphide and Related Materials (IPRM) Proc., pp. WeB2-4-1-2, Toyama International Conference Center, Toyama, Japan, 26-30 June 2016.
DOI: 10.1109/ICIPRM.2016.7528843

No. 426
Authors : T. Hosotani, T. Otsuji, and T. Suemitsu
Title : Gate delay analysis in two-step recess gate InGaAs-HEMTs with slant field plates,
Journal : CSW: Compound Semiconductor Week 2016; a joint venue for the 43rd International Symposium on Compound Semiconductors (ISCS) and the 28th International Conference on Indium Phosphide and Related Materials (IPRM) Proc., pp. TuD4-5-1-2, Toyama International Conference Center, Toyama, Japan, 26-30 June 2016.
DOI: 10.1109/ICIPRM.2016.7528833

No. 425
Authors : Akira Satou, Gen Tamamushi, Kenta Sugawara, Junki Mitsushio, Victor Ryzhii, and Taiichi Otsuji
Title : Extraction of intrinsic and extrinsic parameters of graphene field-effect transistor from Its asymmetric I-V characteristic,
Journal : CSW: Compound Semiconductor Week 2016; a joint venue for the 43rd International Symposium on Compound Semiconductors (ISCS) and the 28th International Conference on Indium Phosphide and Related Materials (IPRM) Proc., pp. MoP-ISCS-117-1-2, Toyama International Conference Center, Toyama, Japan, 26-30 June 2016
DOI: 10.1109/ICIPRM.2016.7528701

No. 424
Authors : G. Tamamushi, T. Watanabe, A. Dubinov, J. Mitsushio, H. Wako, A. Satou, T. Suemitsu, H. Fukidome, M. Suemitsu, M. Ryzhii, V. Ryzhii, and T. Otsuji
Title : Single-mode terahertz emission from current-injection graphene-channel transistor under population inversion,
Journal : DRC: 2016 74th Annual Device Research Conference Digest, pp. 225-226, Univ. Delaware, DL, USA, 21 June 2016.
DOI: 10.1109/DRC.2016.7548491

No. 423
Authors : V. Ryzhii, M. Ryzhii, A. Satou, T. Otsuji, V. Mitin, and M.S. Shur
Title : Plasmonic terahertz detector based on graphene split-gate FET with nanoconstrictions in lateral p-n junction depletion region,
Journal : QSIP 2016: Quantum Structured Photodetector International Conference Proc., pp. Th1130-1-2, Ter Aviv, Israel, 12-17 June 2016.

No. 422
Authors : T. Otsuji
Title : Emission and detection of terahertz radiation in double-graphene-layered van der Waals heterostuctrues via photon-assisted plasmonic resonant tunneling,
Journal : CIMTEC: International Conferences on Modern Materials & Technologies; General physical and chemical properties of Symposium F "Graphene and Other Emerging 2D-layered Nanomaterials: Synthesis, Properties and Potential Applications" Dig., p. F-1:IL07, Centro Congressi Hotel Quattrotorri at Best Western, Perugia, Italy, 5-9 June 2016. (invited)

No. 421
Authors : G. Tamamushi, T. Watanabe, A. Dubinov, H. Wako, A. Satou, T. Suemitsu, M. Ryzhii, V. Ryzhii, and T. Otsuji
Title : Current-injection terahertz lasing in distributed-feedback dual-gate graphene-channel field-effect transistor,
Journal : CLEO: the 36th Conference on Lasers and Electro-Optics, SM3L.7, San Jose Convention Center, San Jose, CA, USA, 6 June 2016.
DOI: 10.1364/CLEO_SI.2016.SM3L.7

No. 420
Authors : T. Otsuji
Title : Emission and detection of terahertz radiation using double-graphene-layered van der Waals heterostuctrues,
Journal : CMOS-ETR: Int. Symp. on Emerging Technologies Research in Communications, Microsystems, Optoelectronics, and Sensors Proc., pp. C2-1-2, Hotel Bonaventure Montréal, Montreal, Canada, 25-27 May 2016. (invited)

No. 419
Authors : T. Otsuji, S.A. Boubanga-Tombet, T.Watanabe, D. Yadav, A. Satou, A.A. Dubinov, D. Svintsov, M. Ryzhii, V. Mitin, M.S. Shur, and V. Ryzhii
Title : Emission and detection of terahertz radiation in graphene-based van der Waals heterostuctrues,
Journal : EMN Meeting on Terahertz Proc., p. C38, Donostia, San Sebastian, Spain, 14-18, May 2016. (invited)

No. 418
Authors : Y.M. Meziani, J.A. Delgado Notario, E. Javadi, K. Fobelets, T. Otsuji, E. Diez, and J.E. Velázquez
Title : Terahertz detection using strained silicon MODFET and application for imaging,
Journal : EMN Meeting on Terahertz Proc., p. C12, Donostia, San Sebastian, Spain, 14-18, May 2016. (invited)

No. 417
Authors : A. Satou, T. Watanabe, T. Suemitsu, V. Ryzhii, D. Fateev, V. V. Popov, and T. Otsuji
Title : Plasmonic THz devices based on InP HEMTs and Graphene FETs,
Journal : EMN Meeting on Terahertz Proc., p. C18, Donostia, San Sebastian, Spain, 14-18, May 2016. (invited)

No. 416
Authors : K. Wakita, E. Sano, M. Ikebe, S. Arnold, T. Otsuji, Y. Takida, and H. Minamide
Title : Design and fabrication of a terahertz imaging array in 180-nm CMOS process technology,
Journal : MIKON 2016 - 21st International Conference on Microwave, Radar and Wireless Communications Proc., pp. M4.3-1-4, QUBUS HOTEL Krakow, Poland, May 9-11, 2016.
DOI: 0.1109/MIKON.2016.7492053

No. 415
Authors : P. Faltermeier, J. Unverzagt, W. Probst, P. Olbrich, L. Schell, T. Watanabe, S.A. Boubanga Tombet, T. Otsuji, and S.D. Ganichev
Title : Terahertz ratchet- and magnetic ratchet-effects in InAlAs/InGaAs/InAlAs and (Cd,Mn)Te/(Cd,Mg)Te heterostructures with a lateral periodic potential,
Journal : 5th EOS Topical Meeting on Terahertz Science & Technology Proc., pp. 36-1-2, Pecs, Hungary, 8-12 May 2016.

No. 414
Authors : A. Satou, Y. Koseki, T. Watanabe, V.V. Popov, V. Ryzhii, and T. Otsuji
Title : Cooperative promotion of plasma instabilities for emission of terahertz radiation in an asymmetric dual-grating gate graphene-channel FET,
Journal : SPIE DCS: Int. Conf. on Defense + Commercial Sensing, Conference 9856 on Terahertz Physics, Devices, and Systems X: Advanced Applications in Industry and Defense, Paper No. 9856-11, Baltimore Convention Center, Baltimore, MD, USA, April 17, 2016.; Prof. SPIE, vol. 9856, pp. 98560F-1-7, 2016.
DOI: 10.1117/12.2227438

No. 413
Authors : A. Satou, T. Watanabe, T. Suemitsu, V. Ryzhii, D. Fateev, V. V. Popov, and T. Otsuji
Title : THz devices based on plasmons in 2D electron systems,
Journal : XX International Symposium on Nanophysics & Nanoelectronics, Nizhny Novgorod, Russia, 14-18, Mar. 2016. (invited)

No. 412
Authors : T. Itatsu, E. Sano, Y. Yabe, V. Ryzhii, T. Otsuji
Title : Enhanced terahertz emission from monolayer graphene with metal mesh structure,
Journal : International Conference on Diamond and Carbon Materials, P2.108, Meliá Castilla, Madrid, Spain, 7-11 Sept. 2014; Materials Today: Proceedings, Vol. 3, Suppl. 2, pp. S221-S226, March 2016.
DOI: 10.1016/j.matpr.2016.02.037

No. 411
Authors : Taiichi Otsuji, Kenta Sugawara, Gen Tamamushi, Adrian Dobroiu, Tetsuya Suemitsu, Victor Ryzhii, Katsumi Iwatsuki, Shigeru Kuwano, Jun-ichi Kani, Jun Terada
Title : Sub-THz photonic frequency conversion using optoelectronic transistors for future fully coherent access network systems,
Journal : SPIE Photonics West, OPTO 2016, Conference 9772 on Broadband Access Communication Technologies X, Paper No. 9772-3, San Francisco, CA, USA, Feb. 16, 2016. (invited); Proc. SPIE, vol. 9772, pp. 977204-1-9, 2016.
DOI: 10.1117/12.2209211

No. 410
Authors : Victor Ryzhii, Taiichi Otsuji, Maxim Ryzhii, Vladimir Mitin, and Michael S. Shur
Title : Optically and electrically pumped graphene bilayer lasers: Dramatic enhancement of terahertz gain by remote doping,
Journal : ISANN 2015: International Symposium on Advanced Nanodevices and Nanotechnology Dig., Graphene-II.1, Waikoloa, Hawaii, Nov. 29-Dec. 4, 2015.

No. 409
Authors : T. Otsuji
Title : Graphene-based van der Waals heterostructures for terahertz device applications,
Journal : OPTIC 2015: the International Conference on Optics & Photonics Taiwan Proc., D6.S1-1, Taipei, Taiwan, 4-5 Dec. 2015. (invited)

No. 408
Authors : T. Otsuji, S.A. Boubanga Tombet, and V. Ryzhii
Title : Double-graphene-layer van der Waals heterostructures for terahertz device applications,
Journal : MRS Fall Meeting, Symposium Q: Nano Carbon Materials -1D to 3D, Q5.06, Boston, MA, USA, 1 Dec. 2015. (invited)

No. 407
Authors : M. Ryzhii, V. Ryzhii, T. Otsuji, and M.S. Shur
Title : Vertical hot-electron graphene-base transistors as resonant plasmonic terahertz detectors,
Journal : COMCAS: the 5th International IEEE Conference on Microwaves, Communications, Antennas and Electronic Systems, TU3C-4 (#1104), pp. 1-3, Tel Aviv, Israel, 2-4 Nov. 2015.
DOI: 10.1109/COMCAS.2015.7360418

No. 406
Authors : T. Otsuji
Title : Graphene-based 2-dimensional materials for terahertz device applications,
Journal : Optics - 2015: IX International Conference of Young Scientists and Specialists on Optics, St. Petersburg, Russia, 12-16 Oct. 2015. (invited distinguished lecture)

No. 405
Authors : K. Sugawara, T. Kawasaki, G. Tamamushi, M. B. Hussin, A. Dobroiu, T. Yoshida, T. Suemitsu, H. Fukidome, M. Suemitsu, V. Ryzhii, K. Iwatsuki, S. Kuwano, J. Kani, J. Terada, and T. Otsuji
Title : Sub-THz photonic frequency conversion using graphene and InP-based transistors for future fully coherent access network,
Journal : ECOC 2015: the 41st Enropean Conference on Optical Communication, Mo3.4.2, pp. 1-3, Feria Valencia Convention and Exhibition Centre, Valencia, Spain, 27 Sept. - 1 Oct. 2015.
DOI: 10.1109/ECOC.2015.7341625

No. 404
Authors : H. Wako, T. Watanabe, A. Satou, K. Kawahara, H. Ago, V. Ryzhii, and T. Otsuji
Title : Observation of amplified spontaneous terahertz emission from optically pumped monolayer intrinsic graphene,
Journal : FTT: Int. Symp. Frontiers in Terahertz Technology, Pos2.16, Congress Center in ACT CITY, Hamamatsu, Japan, 31 Aug. 2015.

No. 403
Authors : S. Arnold, D. Yadav, S. Boubanga Tombet, V. Ryzhii, and T. Otsuji
Title : Terahertz detection in double-graphene-layer heterostructures,
Journal : FTT: Int. Conf. Frontiers in Terahertz Technology Proc., Pos2.32 (2 pages), Congress Center in ACT CITY, Hamamatsu, Japan, 31 Aug. 2015.

No. 402
Authors : S. Boubanga Tombet, D. Yadav, S. Arnold, T. Watanabe, V. Ryzhii, and T. Otsuji
Title : Emission and detection of terahertz radiation in double-graphene-layer van der Waals heterostructures,
Journal : IRMMW-THz 2015: the 40th Int. Conf. on Infrared, Millimeter and Terahertz Waves Dig., H1D-1, The Chinese University of Hong Kong, Hong Kong, China, 27 Aug. 2016. (invited, keynote)
DOI: 10.1109/IRMMW-THz.2015.7327487

No. 401
Authors : F. Kasuya, T. Kawasaki, S. Hatakeyama, S. Boubanga Tombet, T. Suemitsu, T. Otsuji, G. Ducournau, D. Coquillat, W. Knap, Y. Takida, H. Ito, H. Minamide, D.V. Fateev, V.V. Popov, Y.M. Meziani, A. Satou
Title : Broadband characteristics of ultrahigh responsivity of asymmetric dual-grating-gate plasmonic terahertz detectors,
Journal : IRMMW-THz 2015: the 40th Int. Conf. on Infrared, Millimeter and Terahertz Waves Dig., WS-45, The Chinese University of Hong Kong, Hong Kong, China, 26 Aug. 2016.
DOI: 10.1109/IRMMW-THz.2015.7327926

No. 400
Authors : S. Boubanga Tombet
Title : Plasmon-resonant terahertz emitters and detectors and their system applications,
Journal : Int. Conf. on Nanotechnology Congress & Expo Abstracts, T8-3, p. 79, Fleming's Conference Hotel, Frankfurt, Germany 11-13 Aug. 2015. (invited)
DOI: 10.4172/2157-7439.S1.021

No. 399
Authors : V. Ryzhii, V. Mitin, T. Otsuji V. Ya Aleshkin, A.A. Dubinov, M. Ryzhii, and M.S. Shur
Title : Plasmonic enhancement of graphene heterostructure based terahertz detectors,
Journal : META'15: The 6th International Conference on Metamaterials, Photonic Crystals and Plasmonics Proceedings, pp. 1323-1324, New York, USA, 4-7 Aug. 2015. (invited)

No. 398
Authors : T. Otsuji, A. Satou, S.A. Boubanga Tombet, V. Ryzhii, V.V. Popov, V. Mitin, and M.S. Shur
Title : Emission and detection of terahertz radiation using two-dimensional plasmonic metamaterials,
Journal : META'15: The 6th International Conference on Metamaterials, Photonic Crystals and Plasmonics Proceedings, pp. 1319-1320, The City College of New York, New York, USA, 4-7 Aug. 2015. (invited)

No. 397
Authors : P. Faltermeier, P. Olbrich, W. Probst, L. Schell, T. Watanabe, S.A. Boubanga-Tombet, T. Otsuji, and S.D. Ganichev
Title : Helicity sensitive terahertz radiation detection by dual-grating-gate high electron mobility transistors,
Journal : MSS-17: 17th International Conference on Modulated Semiconductor Structures, Tu-B2-3, Sendai, Japan 26-31 July 2015.

No. 396
Authors : V. Ryzhii, T. Otsuji, D. Svintsov, V. Mitin, and M.S. Shur
Title : Giant amplificaion of terahertz radiation in pumped graphene bilayers,
Journal : EP2DS-21: 21st International Conference on Electronic Properties of Two-Dimensional Systems, Mo-PE-1, Sendai, Japan, 26-31 July 2015.

No. 395
Authors : D. A. Svintsov, Z.A. Devizorova, V. I. Ryzhii, and T. Otsuji
Title : Surface plasmon amplification in van der Waals heterostructures,
Journal : EP2DS-21: 21st International Conference on Electronic Properties of Two-Dimensional Systems, Mo-PE-91, Sendai, Japan, 26-31 July 2015.

No. 394
Authors : T. Otsuji, A. Satou, S. Boubanga-Tombet, T. Watanabe, G. Ducournau, Y.M. Meziani, W. Knap, and V.V. Popov
Title : Plasmonic terahertz emitters and detectors for sensing and wireless communications,
Journal : Proc. PIERS 2015 in Prague: The 36th Progress in Electromagnetics Research Symposium, pp. 2247-2253, Prague, Czech Republic, 6-9 July 2015. (invited)

No. 393
Authors : D. Yadav, S. Boubanga Tombet, S. Arnold, T. Watanabe, V. Ryzhii, and T. Otsuji
Title : Terahertz emission and detection in double-graphene-layer heterostructure,
Journal : TSA-TeraNano: the 3rd International Symposium on Microwave/Terahertz Science and Applications and the 6th International Symposium on Terahertz Nanoscience, B-3-10, Okinawa, Japan, July 2015.

No. 392
Authors : G. Tamamushi, K. Sugawara, M.B. Hussin, T. Suemitsu, R. Suto, H. Fukidome, M. Suemitsu, and T. Otsuji
Title : High carrier mobility graphene-channel FET using SiN gate stack,
Journal : CSW 2015: Compound Semiconductor Week 2015, ISCS: The 42nd International Symposium on Compound Semiconductors, Tu1AD2.4, UCSB, Santa Barbara, CA, USA, 29 June - 2 July 2015.

No. 391
Authors : V. Ryzhii, D. Svintsov, T. Otsuji, V. Mitin, and M.S. Shur
Title : Enhancement of terahertz gain in optically and electrically pumped graphene bilayers due to interband indirect transitions,
Journal : EDISON: the 19th International Conference on Electron Dynamics in Semiconductors, Optoelectronics and Nanostructures, Mo I-4, Salamanca, Spain, 29 June - 2 July, 2015.

No. 390
Authors : A. Satou, Y. Koseki, V. Ryzhii, V.V. Popov, and T. Otsuji
Title : Computational study of plasmon instabilities in dual-grating-gate graphene transistor,
Journal : DISON: the 19th International Conference on Electron Dynamics in Semiconductors, Optoelectronics and Nanostructures, Mo P-10, Salamanca, Spain, 29 June - 2 July, 2015.

No. 389
Authors : S. Boubanga Tombet, D. Yadav, T. Watanabe, V. Ryzhii, and T. Otsuji
Title : Terahertz emission in a double-graphene-layer heterostructure,
Journal : EDISON: the 19th International Conference on Electron Dynamics in Semiconductors, Optoelectronics and Nanostructures, Mo II-2 (1 page), Salamanca, Spain, 29 June - 2 July, 2015.

No. 388
Authors : T. Yoshida, S. Hatakeyama, N. Yasukawa, T. Otsuji, and T. Suemitsu
Title : 65-nm gate InGaAs-HEMTs with slant field plates,
Journal : CSW 2015: Compound Semiconductor Week 2015, IPRM: The 27th International Conference on Indium Phosphide and Related Materials, Mo4PP-E.15, UCSB, Santa Barbara, CA, USA, 29 June - 2 July 2015.

No. 387
Authors : N. Yasukawa, S. Hatakeyama, T. Yoshida, T. Kimura, T. Matsuoka, T. Otsuji, and T. Suemitsu
Title : Drain depletion length in InAlN/GaN MIS-HEMTs with slant field plates,
Journal : CSW 2015: Compound Semiconductor Week 2015, IPRM: The 27th International Conference on Indium Phosphide and Related Materials, Mo4PP-E.2, UCSB, Santa Barbara, CA, USA, 29 June - 2 July 2015.

No. 386
Authors : K. Sugawara, T. Kawasaki, M.B. Hussin, G. Tamamushi, M. Suemitsu, H. Fukidome, K. Iwatsuki, T. Suemitsu, V. Ryzhii, T. Otsuji, J. Kani, J. Terada, and S. Kuwano
Title : Photonic frequency conversion using graphene FETs for future fully coherent access network,
Journal : OECC: The 20th OptoElectronics and Communications Conference, JSuB.05, pp. 1-3, Everbrite Convention Center, Shanghai, China, 28 June - 2 Julay 2015.
DOI: 10.1109/OECC.2015.7340108

No. 385
Authors : D. Yadav, S. Boubanga Tombet, T. Watanabe, V. Ryzhii, and T. Otsuji
Title : Terahertz emitters and detectors based on double-graphene-layer Van der Waals heterostructures,
Journal : DRC: the 73rd Device Research Conference Digest, VII-A.3, pp. 271-272, Ohio State Univ., Ohio, USA, 21-24 June 2015.
DOI: 10.1109/DRC.2015.7175678

No. 384
Authors : S. Boubanga Tombet
Title : Plasmon-resonant terahertz emitters and detectors and their system applications,
Journal : 2015-Collaborative Conference on 3D and Materials Research (CC3DMR) Proc., pp. 160-164, BEXCO, Busan, South Korea, June 15 – 19, 2015. (invited)

No. 383
Authors : Taiichi Otsuji, Stephane Boubanga-Tombet, Akira Satou, Takayuki Watanabe, Victor Ryzhii, Maxim Ryzhii, Vyacheslav V. Popov, Alexander A. Dubinov, Vladimir Mitin, and Michael Shur
Title : Terahertz wave generation using graphene and III-V semiconductor heterostructures,
Journal : RJUS TeraTech-2015: The 4th Russia–Japan–USA Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies, No. 1.6, IMT, ISSP, Chernogolovka, Russia, 9-12 June 2015. (invited)

No. 382
Authors : M. Ryzhii, V. Mitin, D. Svintsov, V. Ryzhii, and T. Otsuji
Title : Effective suppression of intraband (Drude) terahertz absorption in hybrid graphene-quantum dot heterostructures with population inversion,
Journal : RJUS TeraTech-2015: The 4th Russia–Japan–USA Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies, No. 4.2, IMT, ISSP, Chernogolovka, Russia, 9-12 June 2015. (invited)

No. 381
Authors : V. Mitin, A. Sergeev, T. Yore, V. Ryzhii, and T. Otsuji
Title : THz/IR sensing based on 2DEG in multilayer-graphene and metal dichalcogenide structures,
Journal : RJUS TeraTech-2015: The 4th Russia–Japan–USA Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies, No. 4.3, IMT, ISSP, Chernogolovka, Russia, 9-12 June 2015. (invited)

No. 380
Authors : A. Satou, Y. Koseki, V. Ryzhii, V.V. Popov, and T. Otsuji
Title : Computational study of graphene plasmons: damping mechanisms and instabilities,
Journal : RJUS TeraTech-2015: The 4th Russia–Japan–USA Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies, No. 1.7, IMT, ISSP, Chernogolovka, Russia, 9-12 June 2015. (invited)

No. 379
Authors : S. Boubanga Tombet and T. Otsuji
Title : Emission and detection of THz radiation using graphene and III-V semiconductor heterostructures,
Journal : CMOS-ETR: Int. Symp. On CMOS Emerging Technologies Research, O2-5, Vancouver, Canada, 20-22 May 2015.

No. 378
Authors : T. Kawasaki, K. Sugawara, A. Dobroiu, H. Wako, T. Watanabe, T. Suemitsu, V. Ryzhii, K. Iwatsuki, S. Kuwano, J. Kani, J. Terada, and T. Otsuji
Title : InGaAs channel HEMTs for photonic frequency double mixing conversion over the sub-THz band,
Journal : IMS: Int. Microwave Symposium Dig., pp. 1-4, Phoenix Convention Center, Phoenix, AZ, USA, 17-22 May 2015.
DOI: 10.1109/MWSYM.2015.7166896

No. 377
Authors : D. Yadav, S. Boubanga Tombet, T. Watanabe, V. Ryzhii, and T. Otsuji
Title : Terahertz emission in double-graphene-layer structure,
Journal : CLEO: Int. Conf. on Lasera and Electro-Optics Tech. Dig., STu2H.3, San Jose, 10-15 May 2015.
DOI:10.1364/CLEO_SI.2015.STu2H.3

No. 376
Authors : T. Otsuji, A. Dubinov, M. Ryzhii, S. Boubanga Tombet, A. Satou, V. Mitin, M.S. Shur, V. Ryzhii
Title : Graphene active plasmionics for terahertz device applications,
Journal : SPIE Defense + Security, and Sensing Technology + Applications, Conference 9476 on Automatic Target Recognition XXV, 9476-39, Baltimore, MD, USA, 20-24 April 2015; Proc. SPIE, Vol. 9476, pp. 94760Y-1-11, April 20, 2015. (invited)
DOI: 10.1117/12.2185118

No. 375
Authors : T. Otsuji, S. Boubanga Tombet, and V. Ryzhii
Title : Recent advances in graphene heterostructures toward the creation of terahertz lasers,
Journal : Graphene 2015: 5th Edition of the European Conference in Graphene and 2D Materials, Imaginano Abstracts Book, p. 131, Bilbao, Spain, 10-13 March 2015. (invited)

No. 374
Authors : T. Suemitsu, K. Kobayashi, S. Hatakeyama, N. Yasukawa, T. Yoshida, T. Otsuji, D. Piedra, and T. Palacios
Title : A New Process Approach for Slant Field Plates in GaN-Based HEMTs,
Journal : 7th Int. Symp. On Advanced Plasma Science and Its Applications for Nitrides and Nanomaterials, 14a-D7-2, Nagoya, Japan, B2-I-02, 29 March 2015. (invited)

No. 373
Authors : O.V. Polischuk, V.V. Popov, and T. Otsuji
Title : Superradiant amplification of terahertz radiation by plasmons in inverted graphene with a planar distributed Bragg resonator,
Journal : IX Symposium on Nanophysics and Nanoelectronics, Nizhny Nobgorod, Russia, 10-14 March, 2015.

No. 372
Authors : V.V. Popov, D.V. Fateev, A. Satou, S.A. Boubanga-Tombet, Y. Kurita, T. Watanabe, and T. Otsuji
Title : Terahertz photocurrents generated in two-dimensional electron systems by non-centrosymmetric plasmon modes,
Journal : OTST: Int. Conf. on Optical Terahertz Science and Technology, PS3-1, San Diego, CA, USA, 8-13 March 2015.

No. 371
Authors : A. Satou, T. Kawasaki, S. Hatakeyama, S. Boubanga Tombet, T. Suemitsu, G. Ducournau, D. Coquillat, D.V. Fateev, V.V. Popov, Y.M. Meziahi, and T. Otsuji
Title : Geometrical dependence of ultrahigh responsivity and its broadband characteristics of InP-based asymmetric dual-grating-gate high-electron-mobility transistors,
Journal : OTST: Int. Conf. on Optical Terahertz Science and Technology, PS2-9, San Diego, CA, USA, 8-13 March 2015.

No. 370
Authors : S. Boubanga Tombet, D. Yadav, T. Watanabe, V. Ryzhii, and T. Otsuji
Title : Terahertz emission in a double-graphene-layer heterostructure,
Journal : OTST: Int. Conf. on Optical Terahertz Science and Technology Abstracts Book, p. 56, San Diego, CA, USA, 8-13 March 2015.

No. 369
Authors : Taiichi Otsuji, Akira Satou, Takayuki Watanabe, Stephane Albon Boubanga-Tombet, Alexander Dubinov, Vyacheslav V. Popov, Michael Shur, and Victor Ryzhii
Title : Recent advances in the research toward graphene-based terahertz lasers,
Journal : SPIE Photonics West, 9382-43, San Francisco, CA, USA, 7-12　Feb.　2015. (invited); Proc. SPIE Vol. 9382, pp. 938219-1-10, March 2015.
DOI: 10.1117/12.2079411

No. 368
Authors : T. Watanabe, T. Kawasaki, A. Satou, S.A. Boubanga Tombet, T. Suemitsu, G. Ducournau, D. Coquillat, W. Knap, H. Minamide, H. Ito, Y.M. Meziani, V.V. Popov, and T. Otsuji
Title : Room-temperature zero-bias plasmonic THz detection by asymmetric dual-grating-gate HEMT,
Journal : PIE Photonics West, Paper No. 9362-13, San Francisco, CA, USA, 11　Feb.　2015; Proc. SPIE Vol. 9362, pp. 93620F-1-7, March 2015.
DOI: 10.1117/12.2079184

No. 367
Authors : S.A. Boubanga Tombet, A. Satou, V.V. Popov, and T. Otsuji
Title : THz detection using a dual-grating-gate plasmonic detector,
Journal : TeraNano-V: The Fifth International Symposium on Terahertz Nanoscience, Martinique, Fort de France, 1-5 Dec. 2014.

No. 366
Authors : T. Otsuji, V. Ryzhii, A. Dubinov, V. Popov, V. Mitin, and M..S. Shur
Title : Graphene heterostructures for current-injection terahertz lasing,
Journal : TeraNano-V: The Fifth International Symposium on Terahertz Nanoscience, S12, 1530-1610, Martinique, Fort de France, 1-5 Dec. 2014. (invited)

No. 365
Authors : T. Otsuji
Title : Recent advances in the research toward graphenebased terahertz lasers,
Journal : Indo-Japan Program on "Graphene and Related Materials," JNCASR, Bangalore, India, 5-6 Nov. 2014. (invited)

No. 364
Authors : S. Boubanga Tombet, T. Otsuji, V. Popov, and W. Knap
Title : Plasmon-resonant terahertz emitters and detectors and their system applications,
Journal : ICMNE: Int. Conf. on Micro- and Nano-Electronics, L2-04, Zvenigorod, Moscow Region, Russia, 6-10 Oct. 2014. (invited)

No. 363
Authors : V. Ryzhii, T. Otsuji, M. Ryzhii, V. Mitin, and M.S. Shur
Title : Graphene terahertz electronics and optoelectronics,
Journal : ICMNE: Int. Conf. on Micro and Nano-Electronics, L2-03, Zvenigorod, Moscow Region, Russia, 6-10 Oct. 2014. (invited)

No. 362
Authors : T. Otsuji, T. Watanabe, A. Satou, S. A. Boubanga-Tombet, A. Dubinov, V. V. Popov, V. Mitin, V. Ryzhii
Title : Giant Terahertz Gain by Excitation of Surface Plasmon Polaritons in Optically Pumped Graphene,
Journal : ISGD: 4th International Symposium on Graphene Devices, A4.05, Seattle, USA, 25 Sept. 2014. (invited)

No. 361
Authors : V. Ryzhii and T. Otsuji
Title : Concepts of double-graphene-layer terahertz plasmonic devices,
Journal : ISGD: 4th International Symposium on Graphene Devices, A1.06, Seattle, USA, 22 Sept. 2014. (invited)

No. 360
Authors : M.B. Hussin, K. Sugawara, T. Suemitsu, and T. Otsuji
Title : Improving Graphene Field-Effect Transistor Performance by Self-Aligned Source/Drain Process with Aluminum Sacrificial Layer,
Journal : RPGR 2014: the 6th Int. Conf. on Recent Progress on Graphene Research, PH-06, Taipei, 21-25 Sept. 2014.

No. 359
Authors : T. Itatsu, E. Sano, Y. Yabe, V. Ryzhii, and T. Otsuji
Title : Increased terahertz emission from monolayer graphene with field enhancement effect,
Journal : PGR 2014: the 6th Int. Conf. on Recent Progress on Graphene Research, PH-13, Taipei, 21-25 Sept. 2014.

No. 358
Authors : D. Coquillat, P. Zagrajek, N. Dyakonova, K. Chrzanowski, J. Marczewski, Y. Kurita, A. Satou, K. Kobayashi, S. Boubanga Tombet, V. V. Popov, T. Suemitsu, T. Otsuji, W. Knap
Title : Detection of terahertz and mid-infrared radiations by InP-based asymmetric dual-grating-gate HEMTs,
Journal : IRMMW-THz: Int. Conf. on Infrared, Millimeter, and Terahertz Waves Dig., pp. 1-2, Tucson, AZ, USA, 15-19 Sept. 2014.
DOI: 10.1109/IRMMW-THz.2014.6956522

No. 357
Authors : T. Itatsu, E. Sano, Y. Yabe, V. Ryzhii, T. Otsuji
Title : Enhanced terahertz emission from monolayer graphene with metal mesh structure,
Journal : International Conference on Diamond and Carbon Materials, P2.108, Madrid, Spain, 7-11 Sept. 2014.

No. 356
Authors : V.V. Popov, T. Otsuji, and V. Ryzhii
Title : Amplification of terahertz radiation by graphene metasurfaces,
Journal : Metamaterials 2014: The 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics Proc., pp. 244-246, Tech. Univ. Denmark, Copenhagen, Denmark, 27 Aug. 2014.
DOI: 10.1109/MetaMaterials.2014.6948662

No. 355
Authors : T. Otsuji, V. Ryzhii, S. Boubanga Tombet, T. Watanabe, A. Satou, M. Ryzhii, A. Dubinov, V. Ya Aleshkin, V. Popov, V. Mitin, and M.S. Shur
Title : Graphene plasmonic heterostructures for new typse of terahertz lasers,
Journal : SPIE Optics + Photonics 2014, Conf. 9199, Terahertz Emission, Detection and Applications V, 9199-14, San Diego, CA, USA, 17 Aug. 2014. (invited); Proc. SPIE, Vol. 9199, pp. 91990F-1-10
DOI: 10.1117/12.2061510

No. 354
Authors : Y. Fukada, J. Kani, J. Terada, N. Yoshimoto, K. Iwatsuki, and T. Otsuji
Title : Improving resilience of access networks by the synergistic use of wired and wireless technologies,
Journal : 2014 XXXIth URSI GASS: General Assembly and Scientific Symposium, Beijing, China, Aug. 2014.
DOI: 10.1109/URSIGASS.2014.6929493

No. 353
Authors : Y. Koseki, A. Satou, V. Ryzhii, V. Vyurkov, and T. Otsuji
Title : Damping mechanism of terahertz plamons in graphene on a heavily-doped substrate,
Journal : ICPS: 32nd Int. Conf. on the Physics of Semiconductors, Carbon: Nanotube & Graphene II, 1205-1220, Austin, TX, USA, 13 Aug. 2014.

No. 352
Authors : A. Satou, V. Ryzhii, V. Mitin, F. T. Vasko, T. Otsuji
Title : ,
Journal : ICPS: 32nd Int. Conf. on the Physics of Semiconductors, Carbon: Nanotube & Graphene II, 2962216, Austin, TX, USA, 13 Aug. 2014.

No. 351
Authors : T. Yoshida, M. Oyama, K. Watanabe, Y. Umeda, T. Otsuji, and T. Suemitsu
Title : Impact of drain conductance in InGaAs-HEMTs operated in a class-F amplifier,
Journal : LEC: 2014 Lester Eastman Conference on High Performance Devices Proc., S3-P4, pp. 36-37, Cornell Univ., NY, USA, 7 Aug. 2014.
DOI: 10.1109/LEC.2014.6951560

No. 350
Authors : T. Otsuji, V. Ya Aleshkin, A.A. Dubinov, M. Ryzhii, V. Mitin, M.S. Shur, and V. Ryzhii
Title : Terahertz lasing and detection in double-graphene-layer structures,
Journal : LEC: 2014 Lester Eastman Conference on High Performance Devices Proc., S7-N2, pp. 1-4, Cornell Univ., NY, USA, 7 Aug. 2014.
DOI: 10.1109/LEC.2014.6951573

No. 349
Authors : T. Otsuji, A. Satou, S. Boubanga Tombet, V. Ryzhii, V.V. Popov, and M.S. Shur
Title : Graphene plasmonic heterostructures for terahertz device applications,
Journal : 16th Int. Conf. on Laser Optics 2014 Proc., Th-RB-36, St. Pertersburg, Russia, 3 July 2014. (invited)
DOI: 10.1109/LO.2014.6886421

No. 348
Authors : T. Otsuji, V.Y. Aleshkin, A.A. Dubinov, M. Ryzhii, V. Mitin, M.S Shur, and V. Ryzhii
Title : Terahertz emission and detection in double-graphene-layer structure,
Journal : DRC: The 72nd Device Research Conference Dig., pp. 159-160, Santa Barbara, CA, USA, 23 June 2014.
DOI: 10.1109/DRC.2014.6872346

No. 347
Authors : Y. Koseki, A. Satou, V. Ryzhii, V. Vyurkov, and T. Otsuji
Title : Damping mechanism of terahertz plasmons in graphene on heavily-doped substrate,
Journal : RJUS TeraTech-2014: The 3rd Russia-Japan-USA Symp. on Fundamental & Applied Problems of Terahertz Devices & Technologies Proc., P7, pp. 48-50, Buffalo, NY, USA, 18-20 June 2014.

No. 346
Authors : A. Satou, Y. Kurita, G. Ducournau, D. Coquillat, K. Kobayashi, S. Boubanga Tombet, Y.M. Meziani, V.V. Popov, W. Knap, T. Suemitsu, and T. Otsuji
Title : Ultrahigh sensitive sub-terahertz plasmonic detector based on asymmetri ual-grating-gate HEMT,
Journal : RJUS TeraTech-2014: The 3rd Russia-Japan-USA Symp. on Fundamental & Applied Problems of Terahertz Devices & Technologies Proc., S3-IT1, pp. 21-23, Buffalo, NY, USA, 18-20 June 2014. (invited)

No. 345
Authors : D. Svintsov, V. Leiman, V.Vyurkov, V. Ryzhii, and T. Otsuji
Title : Demodulation of terahertz signals using plasma and mechanical resonances in double graphene layer structures,
Journal : RJUS TeraTech-2014: The 3rd Russia-Japan-USA Symp. on Fundamental & Applied Problems of Terahertz Devices & Technologies Proc., S2-IT2, pp. 18-19, Buffalo, NY, USA, 18-20 June 2014. (invited)

No. 344
Authors : T. Otsuji, A. Satou, M. Ryzhii, V. Popov, V. Mitin, and V. Ryzhii
Title : Challenges to create graphene terahertz lasers,
Journal : 2nd Russia-Japan-USA Symposium on the Fundamental and Applied Problems of Terahertz Devices and Technologies, RJUS TeraTech 2013; Moscow; Russian Federation, 3-6 June 2013. (invited) ; J. Phys. Conf. Ser., Vol. 486, Iss. 1, pp. 012007-1-3, 2014.
DOI: 10.1088/1742-6596/486/1/012007

No. 343
Authors : T. Otsuji
Title : Recent advances in 2D electronic and plasmonic terahertz devices,
Journal : RJUS TeraTech-2014: The 3rd Russia-Japan-USA Symp. on Fundamental & Applied Problems of Terahertz Devices & Technologies Proc., (IEEE EDS Distinguished Lecture), PL-1, pp. 11-12, Buffalo, NY, USA, 18-20 June 2014. (invited, public lecture)

No. 342
Authors : V. Ryzhii, T. Otsuji, V. Ya Aleshkin, A.A. Dubinov, M. Ryzhii, V. Mitin, and M.S. Shur
Title : Graphene plasmonic heterostructures for lasing and detection of terahertz radiation,
Journal : RJUS TeraTech-2014: The 3rd Russia-Japan-USA Symp. on Fundamental & Applied Problems of Terahertz Devices & Technologies Proc., S1-PT1, pp. 8-9, Buffalo, NY, USA, 18-20 June 2014. (invited, plenary)

No. 341
Authors : T. Kawasaki, T. Watanabe, T. Fukushima, Y. Yabe, S.A. Boubanga Tombet, A. Satou, A.A. Dubinov, V.Y. Aleshkin, V. Mitin, V. Ryzhii, and T. Otsuji
Title : Gain enhancement effect of surface plasmon polaritons in optically pumped monolayer graphene,
Journal : in CLEO: 2014, OSA Technical Digest (online) (Optical Society of America, 2014), paper SF2F.4, San Jose, CA, USA, 13 June 2014.
DOI: 10.1364/CLEO_SI.2014.SF2F.4

No. 340
Authors : Shinya Hatakeyama, Kengo Kobayashi, Tomohiro Yoshida, Taiichi Otsuji, Tetsuya Suemitsu
Title : RF characteristics of AlGaN/GaN HEMTs with slant field plates,
Journal : ISCS: the 41st Int. Symp. On Compound Semiconductors, Th-C1-6, Montpellier, France, 11-15 May 2014.

No. 339
Authors : V. Mitin, V. Ryzhii, T. Otsuji, M. Ryzhii, and M. Shur
Title : Double graphene-layer structures for adaptive devices,
Journal : SPIE DSS: 2014 Defense + Security, Conference on "Micro- and Nanotechnology Sensors, Systems, and Applications VI," Baltimore, MD, USA, May 5-9, 2014. (invited); Proc. SPIE, Vol. 9083, pp. 90830A-1-12, June, 2014. doi:10.1117/12.2050218

No. 338
Authors : T. Otsuji, T. Watanabe, S. Boubanga Tombet, A. Satou, A.A. Dubinov, V.Ya Aleshkin, V. Mitin, and V. Ryzhii
Title : Giant terahertz gain by excitation of surface plasmon polarities in optically pumped graphene,
Journal : SPIE DSS: 2014 Sensing Technology + Applications, Conference ST105 on Terahertz Physics, Devices, and Systems VIII: Advanced Applications in Industry and Defense, Baltimore, MD, 5 - 9 May 2014. (invited); Proc. SPIE, Vol. 9102, pp. 91020I-1-5, June 2014. doi: 10.1117/12.2055376

No. 337
Authors : T. Otsuji, A. Satou, T. Watanabe, A. Dubinov, V. Popov, V. Mitin, and V. Ryzhii
Title : Terahertz-wave Generation Using Graphene and Compound Semiconductor Nanoheterostructures,
Journal : NGC: Int. Symp. on Nano and Giga Challenges in Electronics, Photonics and Renewable Energy, Phoenix, AZ, USA, 10-14 March, 2014. (invited)

No. 336
Authors : T. Otsuji, A. Satou, T. Watanabe, S.A. Boubanga Tombet, A. Dubinov, V. Popov, V. Mitin, and V. Ryzhii
Title : Graphene active plasmonics and their applications to terahertz lasers and sensors,
Journal : SPIE OPTO, Conference on "Quantum Sensing and Nanophotonic Devices XI," 8993-80; Proc. SPIE, vol. 8993, pp. 899327-1-12, San Francisco, CA, USA, 1 - 6 Feb., 2014.
DOI: 10.1117/12.2042328

No. 335
Authors : T. Otsuji, A. Satou, S. Boubanga Tombet, A.A. Dubinov, V.V. Popov, V. Ryzhii, and M.S. Shur
Title : Graphene active plasmonics for new types of terahertz lasers,
Journal : WOFE: Workshop On Frontiers in Electronics, San Juan, Puerto Rico, Dec. 17 - 20 2013. (invited)

No. 334
Authors : K. Kobayashi, S. Hatakeyama, T. Yoshida, D. Piedrab, T. Palacios, T. Otsuji, and T. Suemitsu
Title : Current collapse suppression in AlGaN/GaN HEMTs by Means of Slant Field Plates Fabricated by Multi-layer SiCN,
Journal : ISDRS: International Semiconductor Device Research Symposium, Bethesda, MD, USA, Dec. 11-13, 2013.

No. 333
Authors : T. Otsuji, M. Suemitsu, and V. Ryzhii
Title : Graphene materials and devices for terahertz science and technology,
Journal : APMC: Asia-Pacific Microwave Conference Proc., pp. 515-517, F2A-3, Seoul, Korea, Nov. 5-8, 2013. (invited);
DOI: 10.1109/APMC.2013.6694849

No. 332
Authors : T. Otsuji, T. Watanabe, S. Boubanga Tombet, T. Suemitsu, V. Popov, and W. Knap
Title : Terahertz emission and detection using two dimensional plasmons in semiconductor nano-heterostructures for sensing applications,
Journal : Proc. IEEE Sensors Conf., (4pages), Baltimore, Maryland, USA, Nov. 4-6, 2013.
DOI: 10.1109/ICSENS.2013.6688150

No. 331
Authors : R. Jesko, H. Hayashi, S. Ogawa, S. Takabayashi, T. Etoh, Y. Kurita, T. Otsuji and Y. Takakuwa
Title : Thermal Stability of Thick DLC Dielectric Films for Graphene-Channel THz Laser Prepared by Photoemission-Assisted Plasma-Enhanced CVD,
Journal : ACSIN: 12th International Conference on Atomically Controlled Surfaces, Interfaces and Nanostructures, 7PN-31, Tsukuba, Japan, Nov. 7, 2013.

No. 330
Authors : S. Takabayashi, H. Hayashi, M. Yang, R. Jesko, S. Ogawa, T. Otsuji and Y. Takakuwa
Title : Growth Mechanism Analysis and Precise Control of Electrical and Optical Characteristics of Diamond-Like Carbon Films,
Journal : ACSIN: 12th International Conference on Atomically Controlled Surfaces, Interfaces and Nanostructures,7PN-33, Tsukuba, Japan, Nov.

No. 329
Authors : S. Takabayashi, H. Hayashi, M. Yang, R. Jesko, R. Shishido, S. Ogawa, T. Otsuji and Y. Takakuwa
Title : Formation of a δ-Doped Diamond-Like Carbon Film with a Modulation-doped Gate Dielectric Structure,
Journal : ACSIN: 12th International Conference on Atomically Controlled Surfaces, Interfaces and Nanostructures,7PN-34, Tsukuba, Japan, Nov. 7, 2013.

No. 328
Authors : T. Otsuji
Title : Graphene active plasmons toward the new types of terahertz lasers,
Journal : ICECom: 21st International Conference on Applied Electromagnetics and Communications Proc., Dubrovnik, Croatia, October 14-16, 2013. (invited)
DOI: 10.1109/ICECom.2013.6684746

No. 327
Authors : Y. Kurita, G. Ducournau, D. Coquillat, K. Kobayashi, A. Satou, Y.M. Meziani, V.V. Popov, W. Knap, T. Suemitsu, and T. Otsuji
Title : Ultrahigh sensitive non-resonant and resonant terahertz detection by asymmetric dual-grating gate HEMTs,
Journal : SSDM: International Conf. on Solid State Devices and Materials, SeaHauk Resort, Fukuoka, Japan, Sept. 26, 2013.

No. 326
Authors : A. Satou, Y. Kurita, V. Ryzhii, and T. Otsuji
Title : Terahertz population inversion in optically pumped graphene: dependence on pumping photon energy,
Journal : 2013 JSAP-MRS Joint Symposia Symposium C: dvanced Nano Carbon Devices and Materials, 19p-M8-9, Doushisha-Univ., Kyoto, Japan, Sept 19, 2013.

No. 325
Authors : K. Kojima, T. Fukushima, P. Russel, T. Watanabe, A. Satou, J. Kono, and T. Otsuji
Title : Terahertz resonant absorption in graphene micro-ribbon array,
Journal : 2013 JSAP-MRS Joint Symposia Symposium C: dvanced Nano Carbon Devices and Materials, 19p-M8-10, Doushisha-Univ., Kyoto, Japan, Sept 19, 2013.

No. 324
Authors : T. Yoshida, K. Kobayashi, T. Otsuji, and T. Suemitsu
Title : Impact of T-gate stem height on parasitic gate delay time in InGaAs-HEMTs,
Journal : SSDERC: European Symposium on Solid-state Devices and Circuits Proc., pp. 115-118, Dubrobnik, Croatia, Sept. 16-20, 2013.
DOI: 10.1109/ESSDERC.2013.6818832

No. 323
Authors : T. Kawasaki, A. Dobroiu, T. Eto, Y. Kurita, K. Kojima, Y. Yabe, H. Sugiyama, T. Watanabe, S. Takabayashi, T. Suemitsu, V. Ryzhii, K. Iwatsuki, T. Otsuji, Y. Fukada, J. Kani, J. Terada, and N. Yoshimoto
Title : Graphene-channel FETs for photonic frequency double-mixing conversion over the sub-THz band,
Journal : ESSDERC: European Symposium on Solid-state Devices and Circuits Proc., pp. 318-321, Bucharest, Romania, Sept. 16-20, 2013.
DOI: 10.1109/ESSDERC.2013.6818882

No. 322
Authors : H. Sugiyama, Takayuki Watanabe, Yuki Kurita, Akira Satou, Kenji Kawahara, Hiroki Ago, Victor Ryzhii, Taiichi Otsuji
Title : Observation of Spontaneous Terahertz Emission from Optically Pumped Graphene,
Journal : RPGR2013: Recent Progress on Graphene Research, 12p-P4-35, Tokyo Tech Front, Tokyo, Japan, Sept. 9-13, 2013.

No. 321
Authors : A. Satou, Y. Koseki, V. Ryzhii, and T. Otsuji
Title : Damping of terahertz plasmons in graphene by heavily-doped substrate,
Journal : PGR2013: Recent Progress on Graphene Research, 12p-P4-31, Tokyo Tech Front, Tokyo, Japan, Sept. 9-13, 2013.

No. 320
Authors : T. Kawasaki, T. Eto, K. Kojima,Y. Kurita, Y. Yabe, H. Sugiyama, T. Watanabe, A. Dobroiu, S. Takabayashi, Y. Fukada, J. Kani, J. Terada, N. Yoshimoto, T. Suemitsu, V. Ryzhii, K. Iwatsuki, T. Otsuji
Title : Graphene-Channel FETs with DLC gate insulator for Photonic Frequency Double-Mixing Conversion over the Sub-THz Band,
Journal : RPGR2013: Recent Progress on Graphene Research, 12a-P3-47, Tokyo Tech Front, Tokyo, Japan, Sept. 9-13, 2013.

No. 319
Authors : V. Ryzhii, A. Satou T. Otsuji, M. Ryzhii, V. Mitin, M. S. Shur
Title : Concepts of plasmonic terahertz devices based on double-graphene layer structures,
Journal : PGR2013: Recent Progress on Graphene Research, 10p-A3-O1, Tokyo Tech Front, Tokyo, Japan, Sept. 9-13, 2013.

No. 318
Authors : T. Otsuji, T. Watanabe, S. Boubanga Tombet, A. Satou, A.A. Dubinov, V. Popov, and V. Ryzhii
Title : Graphene Active Plasmonics for Superradiant Terahertz Lasing,
Journal : IRMMW-THz: International Conference on Infrared, Millimeter and Terahertz Waves, Mainz, Germany, Sept. 1-6, 2013. (invited, plenary)

No. 317
Authors : S. Hatakeyama, K. Kobayashi, T. Yoshida, T. Otsuji, and T. Suemitsu
Title : Fabrication of slant field plates for AlGaN/GaN HEMTs by multi-layer SiCN,
Journal : TWHM: Topical Workshop on Heterostructure Microelectronics, Hakodate, Japan, Sept. 2-5, 2013.

No. 316
Authors : A. Satou, V. Ryzhii, F.T. Vasko, V.V. Mitin, and T. Otsuji
Title : Simulation of terahertz plasmons in graphene with grating-gate structures,
Journal : SISPAD: The International Conference on Simulation of Semiconductor Processes and Devices, P17, Glasgow, Scotland, UK, Sept. 3-5, 2013.

No. 315
Authors : T. Otsuji, T. Watanabe, S. Boubanga Tombet, V. Popov, and W. Knap
Title : Plasmon-resonant terahertz emitters/detectors/modulators and their system applications,
Journal : TWHM: Topical Workshop on Heterostructure Microelectronics, Hakodate, Japan, Sept. 2-5, 2013. (invited)

No. 314
Authors : V. Ryzhii
Title : Infrared and terahertz devices based on double-graphene-layer structures: Concepts, features, and comparison,
Journal : Asian School-Conference on Physics and Technology of Nanostructured Materials Vladivostok, Russia, 20-27 August, 2013. (invited)

No. 313
Authors : V. Ryzhii, T. Otsuji, A. Satou, M. Ryzhii, V. Mitin, and M.S. Shur
Title : Resonant plasmonic terahertz photomixing in double-graphene layer structures
Journal : EDISON: The 18th International Conference on Electron Dynamics in Semiconductors, Optoelectronics and Nanostructures, Mo1-4, Matsue, Japan, July 22-26, 2013.

No. 312
Authors : A. Satou, V. Ryzhii, V.V. Mitin, F.T. Vasko, and T. Otsuji
Title : Frequency dispersion and damping mechanisms of terahertz plasmons in graphene transistor structures,
Journal : EDISON: The 18th International Conference on Electron Dynamics in Semiconductors, Optoelectronics and Nanostructures, Mo1-5, Matsue, Japan, July 22-26, 2013; J. Phys. Conf. Ser., vol. 486, pp. 012029-1-, 2014.
DOI: 10.1088/1742-6596/486/1/012029

No. 311
Authors : R. Jesko, M. Yang, H. Hayashi, S. Ogawa, S. Takabayashi, T. Etou, Y. Kurita, T. Otsuji, and T. Takakuwa
Title : Deposition of thick dielectric films of diamond-like carbon for graphene-channel THz laser by photoemission-assisted plasma-enhanced CVD,
Journal : ISSP: the 12th Int. Symp. on Sputtering & Plasma Processes, PI-4, Kyoto, Japan, July 12, 2013.

No. 310
Authors : Y. Fukada, J. Kani, J. Terada, N. Yoshimoto, and T. Otsuji
Title : Calibration technique for optical-comb-based frequency-response measurement systems,
Journal : 2013 18th OptoElectronics and Communications Conference Held Jointly with 2013 International Conference on Photonics in Switching, OECC/PS 2013, ThP1-2, Kyoto, Japan, June 27, 2013.
DOI: (none)

No. 309
Authors : T. Watanabe, T. Fukushima, P.A. Russel, A. Satou, D.M. Mittleman, J. Kono, and T. Otsuji
Title : Observation of Terahertz Resonant Absorption in Graphene Micro-Ribbon Arrays,
Journal : CLEO-PR: 10th Conference on Lasers and Electro-Optics Pacific Rim Tech. Dig., WC4-2, Kyoto, Japan, June 26, 2013.
DOI: 10.1109/CLEOPR.2013.6600254

No. 308
Authors : T. Otsuji, A. Satou, S. Boubanga Tombet, M. Ryzhii, and V. Ryzhii
Title : Challenges to create graphene terahertz lasers,
Journal : CC3DMR: Collaborative Conference on 3D & Materials Research Abstract, p. 659, Jeju, South Korea, June 27, 2013. (invited)

No. 307
Authors : T. Watanabe, Y. Kurita, A. Satou, T. Suemitsu, W. Knap, V. V. Popov, and T. Otsuji
Title : Plasmonic terahertz monochromatic coherent emission from an asymmetric chirped dual-grating-gate InP-HEMT with a photonic vertical cavity,
Journal : Device Research Conference (DRC), 2013 71st Annual, pp. 129-130, Notre Dame, IN, USA, June 24, 2013.
DOI: 10.1109/DRC.2013.6633827

No. 306
Authors : A. Satou, V. Ryzhii, E.T. Vasko, V.V. Mitin, and T. Otsuji
Title : Frequency dispersion and damping mechanisms of terahertz plasmons in graphene transistor structure,
Journal : CLEO: Conference on Lasers and Electrooptics Dig., JTh2A.33 San Jose, CA, USA, June 13, 2013.
DOI: 10.1364/CLEO_QELS.2013.JTh2A.33

No. 305
Authors : T. Watanabe, A. Satou, T. Suemitsu, W. Knap. V.V. Popov, and T. Otsuji
Title : Plasmonic Terahertz Monochromatic Coherent Emission from an Asymmetric Chirped Dual-Grating-Gate InP-HEMT with a Photonic Vertical Cavities,
Journal : LEO: Conference on Lasers and Electrooptics Dig., CW3K.7, San Jose, CA, USA, June 12, 2013.

No. 304
Authors : T. Otsuji, A. Satou, M. Ryzhii, V. Popov, V. Mitin, and V. Ryzhii
Title : Challenge to create graphene terahertz lasers,
Journal : RJUS-2013: the 2nd Russia-Japan-USA Symposium on the Fundamental and Applied Problems of Terahertz Devices and Technologies, BMSTU, Moscow, Russia, June 3-7, 2013; J. Phys.: Conf. Ser. Vol. 486, pp. 012007-1-3, 2014.
DOI: 10.1088/1742-6596/486/1/012007 (invited)

No. 303
Authors : A. Satou, V. Ryzhii, V.V. Mitin, F.T. Vasko, and T. Otsuji
Title : Frequency Dispersion and Damping Mechanisms of Terahertz Plasmons in Graphene Transistor Structures,
Journal : RJUS-2013: the 2nd Russia-Japan-USA Symposium on the Fundamental and Applied Problems of Terahertz Devices and Technologies, BMSTU, Moscow, Russia, June 3-7, 2013; J. Phys.: Conf. Ser. Vol. 486, pp. 012029-1-3, 2014.
DOI: 10.1088/1742-6596/486/1/012029

No. 302
Authors : D. Svintsov, V. Vyurkov, V. Ryzhii, and T. Otsuji
Title : Terahertz and infrared surface plasmon-polaritons in double-graphene layer structures,
Journal : RJUS-2013: the 2nd Russia-Japan-USA Symposium on the Fundamental and Applied Problems of Terahertz Devices and Technologies, BMSTU, Moscow, Russia, June 3-7, 2013; J. Phys.: Conf. Ser. Vol. 486, pp. 012023-1-2, 2014.
DOI: 10.1088/1742-6596/486/1/012023

No. 301
Authors : V.L. Semenenko, V.G. Leiman, A.V. Srsenin, V. Mitin, M. Ryzhii, T. Otsuji, and V. Ryzhii
Title : Self-consistent suface charges and electric field in p-i-n tunneing transit-time diodes based on single- and multiple-layer graphene structures,
Journal : JUS-2013: the 2nd Russia-Japan-USA Symposium on the Fundamental and Applied Problems of Terahertz Devices and Technologies, BMSTU, Moscow, Russia, June 3-7, 2013; J. Phys.: Conf. Ser. Vol. 486, pp. 012011-1-2, 2014.
DOI: 10.1088/1742-6596/486/1/012011

No. 300
Authors : M. Ryzhii, M.S. Shur, V. Mitin, A. Satou, V. Ryzhii, and T. Otsuji
Title : Plasma Resonant Terahertz Photomixers Based on Double Graphene Layer Structures,
Journal : RJUS-2013: the 2nd Russia-Japan-USA Symposium on the Fundamental and Applied Problems of Terahertz Devices and Technologies, BMSTU, Moscow, Russia, June 3-7, 2013; J. Phys.: Conf. Ser. Vol. 486, pp. 012032-1-4, 2014.
DOI: 10.1088/1742-6596/486/1/012032

No. 299
Authors : T. Otsuji
Title : Active plasmons in grapheme: toward the new types of terahertz lasers,
Journal : WOCSDICE: 37th Workshop on Compound Semiconductor Devices and Integrated Circuits held in Europe Dig., ED-1, Warnemünde, Germany, May 26-29, 2013. (invited)

No. 298
Authors : V. Ryzhii, T. Otsuji, M. Ryzhii, V.G. Leiman, V.L. Semenenko, A.V. Arsenin, and V. Mitin
Title : Graphene tunneling transit-time diodes: Concept, Characteristics, and Ultimate Performance,
Journal : Physics, Chemistry and Applications of Nanostructures - Proceedings of the International Conference Nanomeeting - 2013. Edited by Borisenko Victor E et al. Published by World Scientific Publishing Co. Pte. Ltd., 2013. ISBN #9789814460187, pp. 207-209.
DOI: 10.1142/9789814460187_0051

No. 297
Authors : Y. Kurita, G. Ducournau, K. Kobayashi, Y.M. Meziani, V.V. Popov, W. Knap, and T. Otsuji
Title : Extremely-High Sensitive Terahertz Detector based on Dual-Grating Gate InP-HEMTs,
Journal : IPRM: Int. Conf. on Indium Phosphide and Related Materials Proc., ThD1-4, Kobe, Japan, May 23, 2013.
DOI: 10.1109/ICIPRM.2013.6562642

No. 296
Authors : T. Otsuji, T. Watanabe, S. Boubanga Tombet, T. Suemitsu, D. Coquillat, W. Knap. D. Fateev, and V. Popov
Title : Asymmetric dual-grating gate InGaAs/InAlAs/InP HEMTs for ultrafast and ultrahigh sensitive terahertz detection,
Journal : IPRM: Int. Conf. on Indium Phosphide and Related Materials Prroc., ThD1-1, Kobe, Japan, May 23, 2013. (invited)
DOI: 10.1109/ICIPRM.2013.6562639

No. 295
Authors : T. Watanabe, A. Satou, T. Suemitsu, W. Knap. V.V. Popov, and T. Otsuji
Title : Plasmonic Terahertz Monochromatic Coherent Emission from an Asymmetric Chirped Dual-Grating-Gate InP-HEMT with Highly Asymmetric Resonant Cavities,
Journal : ISCS: Int. Symp. on Coumpound Semiconductors, TuC4-5, Kobe, Japan, May 21-24, 2013.

No. 294
Authors : T. Otsuji, T. Watanabe, S. Satou, V. Popov, and V. Ryzhii
Title : Graphene active plasmonic metamaterials for new types of terahertz lasers,
Journal : SPIE-DSS: SPIE Conf. on Defense, Security+Sensing, DS203 Conf. on "Terahertz Physics, Devices, and Systems VII: Advance Application in Industry and Defense," 8716-24, Baltimore, MD, USA, April 29 - May 3, 2013. (invited); Proc. SPIE, vol. 8716, pp. 87160P-1-12, May 2013.
DOI: 10.1117/12.2019717

No. 293
Authors : T. Otsuji, T. Watanabe, S. Boubanga Tombet, A. Satou, V. Ryzhii, V. Popov, and W. Knap
Title : Emission and detection of terahertz radiation using two dimensional plasmons in semiconductor nano-heterostructures for nondestructive evaluations,
Journal : SPIE-DSS: SPIE Conf. on Defense, Security+Sensing, DS109 Conf. on "Multifunctional and Adaptive Structural Materials," 8725-13, Baltimore, MD, USA, April 29 - May 3, 2013. (invited); Proc. SPIE, vol. 8725, pp. 87250F-1-16, May 2013.
DOI: 10.1117/12.2015089

No. 292
Authors : T. Watanabe, Y. Kurita, S. Boubanga Tombet, T. Suemitsu, T. Otsuji, D. Coquillat, W. Knap, D. Fateev, V.V. Popov, H. Minamide, H. Ito, and Y. Meziani
Title : Asymmetric dual-grating gate InGaAs/InAlAs/InP HEMTs for ultrafast and ultrahigh sensitive terahertz detection,
Journal : GSMM: 6th Global Symposium on Millimeter-Waves, M4-6, Sendai, Japan, April 22, 2013.

No. 291
Authors : A. Satou, V. Ryzhii, T. Otsuji, M. Ryzhii, V. Mitin, and M.S. Shur
Title : Graphene terahertz lasers: injection versus optical pumping,
Journal : GSMM: 6th Global Symposium on Millimeter-Waves, M4-5, Sendai, Japan, April 22, 2013.

No. 290
Authors : D. Svintsov, V. Vyurkov, A. Orlikovsky, V. Ryzhii, and T. Otsuji
Title : All-Graphene Tunnel Field-Effect Transistor,
Journal : the 7th International Workshop on "Functional Nanomaterials and Devices" and Second Ukrainian-French Seminar "Semiconductor-On-Insulator materials, devices and circuit technology and diagnostics," Kiev, Ukraine, 8-11 April 2013.

No. 289
Authors : T. Otsuji, A. Satou, S.A. Boubanga Tombet, M. Ryzhii, V. Ryzhii
Title : Terahertz-wave generation using graphene -toward the creation of graphene injection lasers,
Journal : OTST: International Conference on Optical Terahertz Science and Technology, F1B-1, Kyoto, Japan, April 1-5, 2013. (invited)

No. 288
Authors : Y. Kurita, G. Ducournau, K. Kobayashi, Y. Meziani, V. Popov, W. Knap, and T. Otsuji
Title : Ultrahigh sensitive terahertz detection by asymmetric dual-grating gate HEMT structure,
Journal : OTST: International Conference on Optical Terahertz Science and Technology, F2B-3, Kyoto, Japan, April 5, 2013.

No. 287
Authors : T. Watanabe, A. Satou, T. Suemitsu, W. Knap, V. Popov and T. Otsuji
Title : Plasmonic terahertz monochromatic coherent emission from an asymmetric chirped dual-grating-gate InAlAs/InGaAs/InP HEMT with highly asymmetric resonant cavities,
Journal : OTST: International Conference on Optical Terahertz Science and Technology, Th3-26, Kyoto, Japan, April 4, 2013.

No. 286
Authors : V. Ryzhii, T. Otsuji, M. Ryzhii, V. Mitin and M.S. Shur
Title : Terahertz detectors and photomixers based on double-graphene-layer structures utilizing plasma resonances,
Journal : OTST: International Conference on Optical Terahertz Science and Technology, Th3-04, Kyoto, Japan, April 4, 2013.

No. 285
Authors : D. Coquillat, Y. Kurita, K. Kobayashi, F. Teppe, N. Dyakonova, D. But, L. Tohme, P. Nouvel, St. Blin, J. Torres, A. Pénarier, T. Otsuji and W. Knap
Title : Sub-threshold attenuation of terahertz detection by asymmetric dual-grating gate HEMT structures,
Journal : OTST: International Conference on Optical Terahertz Science and Technology, W4-15, Kyoto, Japan, April 3, 2013.

No. 284
Authors : G. Ducournau, Y. Kurita, K. Kobayashi, Y. Zapart, J.-F. Lampin, and T. Otsuji
Title : Sub-THz scalar/vector imaging for objects inspection,
Journal : OTST: International Conference on Optical Terahertz Science and Technology, W4-10, Kyoto, Japan, April 3, 2013.

No. 283
Authors : Akira Satou, Yuuki Kurita, Taiichi Otsuji and Victor Ryzhii
Title : Terahertz population inversion and negative dynamic conductivity in optically pumped graphene: dependence on pumping photon energy,
Journal : OTST: International Conference on Optical Terahertz Science and Technology, W3B-6, Kyoto, Japan, April 2, 2013.

No. 282
Authors : T. Otsuji
Title : Stimulated Terahertz Photons and Plasmons Emission from Compound Semiconductors and Graphene,
Journal : 7th Terahertz Days and GDR‐I Workshop, M4-1 (1page), Cargèse, Corsica, France, March 25th‐27th, 2013. (invited)

No. 281
Authors : T. Otsuji, M. Ryzhii, and V. Ryzhii
Title : Challenges to create graphene-based terahertz and infrared lasers,
Journal : Graphene Nanophotonics, M06-1535h, Benasque, Spain, March 3-8, 2013. (invited)

No. 280
Authors : T. Eto, S. Takabayashi, Y. Kurita, M. Yang, H. Hayashi, R. Jesko, S. Ogawa, Y. Takakuwa, T. Suemitsu, and T. Otsuji
Title : Graphene-channel FET with δ-doped diamondlike carbon top-gate dielectrics,
Journal : The 9th International Thin-Film Transistor Conference, 1pAO06, March 1-2, 2013.

No. 279
Authors : A. Satou, V. Ryzhii, F.T. Vasko, V.V. Mitin, T. Otsuji
Title : Numerical simulation of terahertz plasmons in gated graphene structures,
Journal : Proc. of SPIE (SPIE Photonics West, 8624-37, San Francisco, CA, Feb. 6, 2013.) Vol. 8624, pp. 862412-1-8, Feb. 2013. doi: 10.1117/12.2003611

No. 278
Authors : Y. Kurita, A. Satou, T. Watanabe, T. Fukushima, S. Boubanga Tombet, S. Chan, V. Ryzhii, and T. Otsuji
Title : Dependency of negative dynamic conductivity on momentum relaxation time in optically pumped graphene,
Journal : FTT: Frontiers in Terahertz Technology, P1.15, Nara, Dec. 26-30, 2012.

No. 277
Authors : V. Ryzhii, T. Otsuji, M. Ryzhii, and M.S. Shur
Title : Terahertz detector utilizing plasma resonances in double graphene layer tunneling heterostructure,
Journal : FTT: Frontiers in Terahertz Technology, P1.28, Nara, Dec. 26-30, 2012.

No. 276
Authors : K. Kojima, M. Ryzhii, V. Mitin, A. Satou, V. Ryzhii, and T. Otsuji
Title : Study on THz negative dynamic conductivity in optically pumped graphene,
Journal : TeraNano III: 3rd Int'l Symp. on Terahertz Nanoscience, P.9, Honolulu, Hawaii, Dec. 10-12, 2012.

No. 275
Authors : Y. Kurita, A. Satou, T. Watanabe, T. Fukushima, V. Ryzhii, and T. Otsuji
Title : THz population inversion in graphene under pulse excitation: dependence on pumping photon energy,
Journal : TeraNano III: 3rd Int'l Symp. on Terahertz Nanoscience, P.12, Honolulu, Hawaii, Dec. 10-12, 2012.

No. 274
Authors : Y. Yabe, T. Fukushima, T. Watanabe, A. Satou, and T. Otsuji
Title : Measurement of the field distribution of THz photon echo pulses in an electro-optic crystal,
Journal : TeraNano III: 3rd Int'l Symp. on Terahertz Nanoscience, P.22, Honolulu, Hawaii, Dec. 10-12, 2012.

No. 273
Authors : A. Satou, T. Otsuji, F.T. Vasko, V.V. Mitin, and V. Ryzhii
Title : Numerical study of plasmons in gated graphene structures,
Journal : eraNano III: 3rd Int'l Symp. on Terahertz Nanoscience, Honolulu, Hawaii, Dec. 10-12, 2012.

No. 272
Authors : V. Mitin, F. T. Vasko, V. Ryzhii, and T. Otsuji
Title : Distinctiveness of nonequilibrium carriers in disordered graphene,
Journal : TeraNano III: 3rd Int'l Symp. on Terahertz Nanoscience, S2-3, Honolulu, Hawaii, Dec. 10-12, 2012.

No. 271
Authors : Polischuk O.V., Popov V.V., Davoyan A.R., Ryzhii V., Otsuji T., Shur M.S.
Title : Giant enhancement of terahertz radiation by stimulated generation of plasmons in a planar array of graphene microcavities,
Journal : Frontiers in Optics 2012/Laser Science XXVIII OSA Tech. Dig. paper FW1E.4, Rochester, NY, USA, 14–18 October 2012.
DOI: 10.1364/FIO.2012.FW1E.4

No. 270
Authors : T. Otsuji, A. Satou, M. Ryzhii, V. Mitin, and V. Ryzhii
Title : Graphene terahertz lasers -current injection versus optical pumping,
Journal : MRS Fall Meeting, W9.03, Boston, Nov. 28, 2012. (MRS Proc. Vol. 1505, 2013.) (invited) doi: 10.1557/opl.2013.523

No. 269
Authors : G.H. Park, M.H. Jung, H. Fukidome, T. Suemitsu, T. Otsuji, M. Suemitsu
Title : Oxygen-plasma formation of alumina for a gate dielectric in graphene field effect transistors,
Journal : ISGD: International Symposium on Graphene Devices, PO-18, Soleil, France, Nov. 5, 2012.

No. 268
Authors : M. Yang, S. Takabayashi, S. Ogawa, H. Hayashi, T. Eto, T. Otsuji, and Y. Takakuwa
Title : Dielectric-tuning of diamondlike carbon gate dielectrics prepared by photoemission-assisted plasma-enhanced chemical vapor deposition,
Journal : ISGD: International Symposium on Graphene Devices, PO-27, Soleil, France, Nov. 5, 2012.

No. 267
Authors : D. Svintsov, I. Semenikhin, V. Vyurkov, V. Ryzhii, and T. Otsuji
Title : Voltage-controlled surface plasmon-polaritons in double graphene structures,
Journal : ISGD: International Symposium on Graphene Devices, PO-22, Soleil, France, Nov. 5, 2012.

No. 266
Authors : V. Vyurkov, D. Svintsov, A. Orlikovsky, V. Ryzhii, and T. Otsuji
Title : Tunnel graphene field-effect transistor,
Journal : ISGD: International Symposium on Graphene Devices, OC-07, Soleil, France, Nov. 5-9,2012.

No. 265
Authors : S. Takabayashi, M. Yang, T. Eto, H. Hayashi, S. Ogawa, Y. Takakuwa, T. Suemitsu, and T. Otsuji
Title : Carrier remote doping effect in graphene-channel FET’s with diamondlike carbon gate dielectrics,
Journal : ISGD: International Symposium on Graphene Devices, OC-14, Soleil, France, Nov. 5, 2012.

No. 264
Authors : T. Otsuji, A. Satou, M. Ryzhii, and V. Ryzhii
Title : Terahertz-wave generation using graphene towards new types of terahertz lasers,
Journal : ISGD: International Symposium on Graphene Devices, IT-08, Soleil, France, Nov. 5, 2012. (invited).

No. 263
Authors : V. Ryzhii, T. Otsuji, M. Ryzhii, V. Mitin, and M. S. Shur
Title : Plasmonic effects in double graphene-layer optical modulators and terahertz detectors,
Journal : ISGD: International Symposium on Graphene Devices, IT-09, Soleil, France, Nov. 5, 2012. (invited).

No. 262
Authors : V. Mitin, F. T. Vasko, V. Ryzhii, and T. Otsuji
Title : Interplay of intraband and interband absorption in a disordered graphene,
Journal : ISGD: International Symposium on Graphene Devices, OC-05, Soleil, France, Nov. 5, 2012.

No. 261
Authors : W. Knap, D. Coquillat, S. Blin, F. Teppe, D. But, T. Otsuji, and T. Nagatsuma
Title : Terahetz field effect transistors: basic physics and applications for detection of explosives and secure wireless communication,
Journal : ATO Advanced Research Workshop on Detection of Explosives and CBRN (Using Terahertz), Cesme, Izmir, Turkey, 3-6 November 2012. (invited)

No. 260
Authors : T. Otsuji
Title : Terahertz-wave generation using graphene -toward new types of terahertz lasers,
Journal : Technical University of Dresden and Tohoku University Symposium 2012 on "Ultra High Speed Wireless Communications Technologies", Sakura Hall, Tohoku University, Sendai, Nov. 2, 2012. (invited).

No. 259
Authors : A. Satou, H. Shida, T. Otsuji, and V.V. Popov
Title : Theoretical study of terahertz plasma instability in asymmetric double-grating gate transistor structures,
Journal : ICMNE: Int. Conf. on Micro and Nanoelectronics, O1-05, Moscow, Russia, Oct. 1-5, 2012.

No. 258
Authors : D. Svintsov, I. Semenikhin, V. Vyurkov, V. Ryzhii, T. Otsuji
Title : Voltage-controlled surface plasmon-polaritons in double-graphene structures,
Journal : ICMNE: Int. Conf. on Micro and Nanoelectronics, O1-06, Moscow, Russia, Oct. 1-5, 2012.

No. 257
Authors : T. Watanabe, T. Fukushima, Y. Kurita, A. Satou, T. Otsuji
Title : Instability-driven terahertz emission and injection locking behavior in an asymmetric dual-grating-gate HEMT with a vertical cavity structure,
Journal : ICMNE: Int. Conf. on Micro and Nanoelectronics, P1-43, Moscow, Russia, Oct. 1-5, 2012.

No. 256
Authors : T. Otsuji, A. Satou, S.A. Boubanga Tombet, M. Ryzhii, V. Ryzhii
Title : Terahertz-wave generation using graphene -towards the creation of graphene injection lasers,
Journal : ICMNE: Int. Conf. on Micro and Nanoelectronics Proc., vol. 8700, L2-02, pp. 87000J-1-10, Lipki, Zvenigorod in Moscow, Russia, Oct. 1-5, 2012. (invited)
DOI: 10.1117/12.2017063

No. 255
Authors : V. Ryzhii, T. Otsuji, M. Ryzhii, V. Mitin, M.S. Shur
Title : Graphene-based infrared and terahertz detectors: Concepts, features, and comparison,
Journal : ICMNE: Int. Conf. on Micro and Nanoelectronics, L2-01, Moscow, Russia, Oct. 1-5, 2012. (invited)

No. 254
Authors : S. Boubanga Tombet, Y. Tanimoto, T. Watanabe, T. Suemitsu, Y. Wang, H. Minamide, H. Ito, V. Popov, and T. Otsuji
Title : Asymmetric dual-grating gate InGaAs/InAlAs/InP HEMTs for ultrafast and ultrahigh sensitive terahertz detection,
Journal : IRMMW-THz, Int. Conf. on Infrared, Millimeter, and Terahertz Waves, Thu-A-5-3 (2 pages), Wollongong, Austraria, Sept. 23-29, 2012.

No. 253
Authors : V. Ryzhii and T. Otsuji
Title : Concepts of graphene terahertz and infrared devices,
Journal : NewMARE: International School on New Materials and Renewable Energy, INV-4, Tbilisi, Georgia, Sept. 19-23, 2012. (invited)

No. 252
Authors : T. Otsuji, A. Satou, M. Ryzhii, V. Mitin, and V. Ryzhii
Title : Terahertz-wave generation using graphene -towards new types of terahertz lasers,
Journal : NanoSmat Conf., Special Session on "Graphene and other novel two-dimensional nanostructures", Prague, Czech Republic, Sept. 18-21, 2012. (invited)

No. 251
Authors : K. Kobayashia, M. Kanoa, T. Yoshidaa, R. Katayamab, T . Matsuokab, T. Otsujia, T. Suemitsu
Title : AlGaN/GaN MIS-Gate HEMTs with SiCN Gate Stacks,
Journal : ISCS: Int. Symp. Compound Semicond., UCSB, CA, USA, Aug. 27-29, 2012.

No. 250
Authors : T. Yoshida, K. Akagawa, T. Otsuji, and T. Suemitsu
Title : InGaAs HEMTs with T-gate electrodes formed by multi-layer SiCN molds,
Journal : ISCS: Int. Symp. Compound Semicond., UCSB, CA, USA, Aug. 27-29, 2012; Phys. Status Solidi C: Current Topics in Solid State Physics, vol. 9, no. 2, pp. 354-356, 2012.
DOI: 10.1002/pssc.201100272

No. 249
Authors : M. Ryzhii, T. Otsuji, S. Yurchenko, N. Ryabova, V. Ryzhii, and M.S. Shur
Title : Plasma effects in graphene-based electro-optical modulators,
Journal : PIERS: Progress In Electromagnetics Research Symposium 2012 Abstracts, p. 802, Moscow, Russia, August 19-23, 2012.

No. 248
Authors : T. Otsuji, S. Boubanga Tombet, A. Satou, M. Ryzhii, and V. Ryzhii
Title : Terahertz wave generation using graphene -toward the creation of terahertz graphene injection lasers,
Journal : Lester Eastman Conf. on High Performance Devices, T1, Brown Univ. LI, USA, Aug. 7-9, 2012. (invited) doi: 10.1109/lec.2012.6410968

No. 247
Authors : V. Ryzhii, T. Otsuji, M. Ryzhii, and V. Mitin
Title : Terahertz graphene lasers: injection versus optical pumping,
Journal : ICPS: 31st Int. Conf. on the Physics of Semiconductors (AIP Conference Proceedings), 26.2 (2 pages), Zurich, Swiss, July 29th-Aug. 3rd, 2012; AIP Conf. Proc., Vol. 1566, pp. 117-118, 2013.

No. 246
Authors : T. Otsuji, A. Satou, M. Ryzhii, and V. Ryzhii
Title : Toward the creation of terahertz graphene lasers: injection vs. optical pumping,
Journal : eraNano 2012: 2nd Int. Symp on Terahertz Nanoscience, Okinawa, Japan, July 4, 2012. (invited)

No. 245
Authors : A. Satou, H. Shida, T. Otsuji, and V. Ryzhii
Title : Simulation of terahertz plasmons in graphene and heterostructure two-dimensional electron gas,
Journal : TeraNano 2012: 2nd Int. Symp on Terahertz Nanoscience, Okinawa, Japan, July 4, 2012.

No. 244
Authors : Y. Kurita, T. Watanabe, T. Fukushima, S. B. Tombet, A. Satou, V. Ryzhii, T. Otsuji, S. Chan
Title : Relationship between momentum relaxation time and negative dynamic conductivity in optically pumped graphene,
Journal : TeraNano 2012: 2nd Int. Symp on Terahertz Nanoscience, P-05, Okinawa, Japan, July 4, 2012.

No. 243
Authors : T. Fukushima, Y. Tanimoto, S. Boubanga-Tombet, T. Watanabe, T. Otsuji, Y. Wang, H. Minamide, H. Ito, D. Fateev, V. Popov, D. Coquillat, W. Knap
Title : Resonant detection of terahertz radiation at low temperature by asymmetric dual-grating-gate HEMT,
Journal : TeraNano 2012: 2nd Int. Symp on Terahertz Nanoscience, P-04, Okinawa, Japan, July 4, 2012.

No. 242
Authors : T. Watanabe, T. Fukushima, Y. Kurita, A. Satou, T. Otsuji
Title : Instability-driven terahertz emission and injection locking behavior in an asymmetric dual-grating gate HEMT with a vertical cavity structure,
Journal : TeraNano 2012: 2nd Int. Symp on Terahertz Nanoscience, P-03, Okinawa, Japan, July 4, 2012.

No. 241
Authors : T. Otsuji, S. Boubanga Tombet, A. Satou, M. Ryzhii, and V. Ryzhii
Title : Toward the creation of terahertz graphene injection lasers,
Journal : ICSFS: Int. Conf. on Solid Films and Surfaces, GRA2-2, Genoa, Italy, July 2, 2012.

No. 240
Authors : V. Ryzhii and T. Otsuji
Title : Graphene terahertz injection lasers: concepts and feasibility of realization,
Journal : 2012 Advanced Research Workshop on Future Trends in Microelectronics (FTM-7) Digest, p. 22, Corsica, June 25-29, 2012.

No. 239
Authors : S. Boubanga-Tombet, Y. Tanimoto, T. Watanabe, T. Suemitsu, W. Yuye, H. Minamidev, H. Ito, V. Popov, and T. Otsuji
Title : Asymmetric dual-grating gate InGaAs/InAlAs/InP HEMTs for ultrafast and ultrahigh sensitive terahertz detection,
Journal : DRC: 70th Device Research Conf. Dig., IV.A-10, pp. 169-170, Penn-State, PA, USA, June 19, 2012. doi: 10.1109/DRC.2012.6256927

No. 238
Authors : V. Ryzhii, N. Ryabova, M. Ryzhii, T. Otsuji, V. Mitin, and V.E. Karassik
Title : Concepts of Terahertz and Infrared Detectors Based on Graphene Structures,
Journal : Quantum Structure Infrared Photodetectors (QSIP2012) Abstract, p. 33, Corsica, June 17-22, 2012.

No. 237
Authors : S. Takabayashi, M. Yang, S. Ogawa, Y. Takakuwa, T. Suemitsu, and T. Otsuji
Title : Dielectric-tuned diamondlike carbon materials for an ultrahigh-speed self-aligned graphene channel field effect transistor,
Journal : 4th Int. Conf. on Smart Materials, Structures, and Systems, CIMTEC, A-13.3:L13, Montecatini Terme, Italy, June 14, 2012; Advances in Science and Technology, Vol. 77, pp. 270-275, 2013.
DOI: 10.4028/www.scientific.net/AST.77.270)

No. 236
Authors : T. Otsuji, S. Boubanga Tombet, A. Satou, M. Ryzhii, and V. Ryzhii
Title : Toward the creation of terahertz graphene injection lasers,
Journal : ICOOPMA12: Inc. Conf. on Optical, Optoelectronic, and Photonic Materials and Applications Abstracts, 4C2-3, p. 111, Nara, Japan, June 7, 2012.

No. 235
Authors : V. Ryzhii, T. Otsuji, M. Ryzhii, N. Ryabova, S.O. Yurchenko, and M.S. Shur
Title : Graphene-based electro-optical modulators: effect of plasma oschillations resonant excitation,
Journal : XXII International Scienece and Technology Conference, Moscow, Russia, May 22-25, 2012.

No. 234
Authors : V.Ryzhii, M. Ryzhii, V. Mitin, A. Satou, and T. Otsuji
Title : Terahertz and infrared graphene optically-pumped and injection lasers: concept, comparison, and problems of realization,
Journal : XXII International Scienece and Technology Conference, Moscow, Russia, May 22-25, 2012.

No. 233
Authors : M.-H. Jung, G.-H. Park, Y. Tomohiro, H. Fukidome, T. Suemitsu, T. Otsuji and M. Suemitsu
Title : High performance graphene field-effect transistors with extremely small access length using self-aligned source and drain technique,
Journal : APEMC: Asia-Pacific Symposium on Electro-Magneic Compatibility, WE-PM-NANO 6-4, Singapore, May 21-24, 2012. (invited). doi:10.1016/j.tsf.2012.05.059

No. 232
Authors : W. Knap, D. Coquillat, N. Dyakonova, O. Klimenko, D. But, F. Teppe, M. Sakowicz, J. Lusakowski, T. Otsuji
Title : Plasma nonlinearities and terahertz detection by Field Effect Transistors,
Journal : 2012 19th International Conference on Microwave Radar and Wireless Communications (MIKON), Vol. 1, pp. 108-111, Warsaw, Poland, May 21-23, 2013. (invited)
DOI: 10.1109/MIKON.2012.6233505

No. 231
Authors : T. Otsuji
Title : Spectroscopic study on ultrafast carrier dynamics and terahertz amplified stimulated emission in optically pumped graphene,
Journal : US-Japan TeraNano Workshop on Nanophotonics & Nanoelectronics, Buffalo, NY, USA, May 11, 2012. (invited)

No. 230
Authors : V. Ryzhii, M. Ryzhii, N. Ryabova, S. O. Yurchenko, M. S. Shur, A. Satou, and T. Otsuji
Title : Graphene-based electro-optical modulator: concept and analysis,
Journal : IMFEDK: IEEE Int. Meeting for Future of Electron Devices, A-4,

No. 229
Authors : T. Watanabe, S. A. Boubanga Tombet, Y. Tanimoto, T. Fukushima, T. Otsuji, D. Fateev, V. Popov, D. Coquillat, W. Knap, Y. Meziani, Y. Wang, H. Minamide, and H. Ito
Title : Ultrahigh sensitive plasmonic terahertz detection using asymmetric dual-grating gate HEMT structures,
Journal : CLEO: Science and Innovations, OSA Technical Digest, CTu2B.8, San Jose, CA, USA, May 7-11, 2012.
DOI: 10.1364/CLEO_SI.2012.CTu2B.8

No. 228
Authors : V. V. Mitin, V. Ryzhii, M. Ryzhii, A. Satou, and T. Otsuji
Title : Population inversion and terahertz lasing in graphene,
Journal : Proc. of SPIE (SPIE Defense Security and Sensing, Conference 8373: Micro- and Nanotechnology Sensors, Systems, and Applications IV, Baltimore, ML, USA) Vol. 8373, pp. 837328-1-14, April 23-27, 2012. (invited) doi:10.1117/12.918662

No. 227
Authors : T. Otsuji, S. Boubanga Tombet, A. Satou, M. Ryzhii, and V. Ryzhii
Title : Toward the creation of terahertz graphene injection lasers,
Journal : GDR-I 2012 Workshop, S7-2, Tignes, France 25 April 2012. (invited)

No. 226
Authors : T. Otsuji, S. Boubanga Tombet, T. Watanabe, Y. Tanimoto, A. Satou, T. Suemitsu, Y. Wang, H. Minamide, H. Ito, Y.M. Meziani, D. Coquillat, W. Knap, V. Popov, D.V. Fateev
Title : Ultrahigh-sensitive plasmonic terahertz detectors based on an asymmetric dual-grating gate HEMT structure,
Journal : Proc. of SPIE (SPIE Defense Security and Sensing, Conference 8363: Terahertz Physics, Devices, and Systems VI: Advance Applications in Industry and Defense, Baltimore, Maryland, USA), Vol. 8363, pp. 83630P-1-8, April 23-27, 2012. (invited) doi: 10.1117/12.919978

No. 225
Authors : Y. Meng, S. Ogawa, S. Takabayashi, T. Otsuji, and Y. Takakuwa
Title : Development of the Photoemission-assisted Plasma Enhanced CVD Process for Diamond-like Carbon Insulator Films of Graphene FET Gate Stack,
Journal : MRS Spring Meeting Proc., EE9.10., San Francisco, CA, April 13, 2012.

No. 224
Authors : S. Takabayashi, M. Yang, S. Ogawa, Y. Takakuwa, T. Suemitsu, and T. Otsuji
Title : Dielectric-tuned Diamondlike Carbon Materials for a High-performance Self-aligned Graphene-channel Field Effect Transistor,
Journal : MRS Spring Meeting Proc., EE9.4., San Francisco, CA, USA, April 13, 2012.; MRS Symp. Proc. vol. 1451, pp. 185-190, 2013.
DOI: 10.1557/opl.2012.960)

No. 223
Authors : H. Fukidome, M. Kotsugi, T. Ohkouchi, A. Yoshigoe, Y. Teraoka, Y. Enta, T. Kinoshita, T. Suemitsu, T. Otsuji, and M. Suemitsu
Title : Control of Electronic and Structural Properties of Epitaxial Graphene on 3C-SiC/Si and Its Device Applications,
Journal : MRS Spring Meeting Proc., EE8.16., San Fransisco, CA, USA, April 12, 2012.

No. 222
Authors : T. Otsuji, S. Boubanga Tombet, A. Satou, and V. Ryzhii
Title : Terahertz light amplification by stimulated emission of radiation in optically pumped graphene,
Journal : 2012 MRS Spring Meeting, EE4.5, Moscone West Convention Center - San Francisco,CA, USA, April 11, 2012. (invited); MRS Symp. Proc. Vol. 1451, 2013.
DOI: http://dx.doi.org/10.1557/opl.2012.1108)

No. 221
Authors : T. Otsuji, S. Boubanga Tombet, A. Satou, M. Ryzhii, and V. Ryzhii
Title : Terahertz wave generation using graphene,
Journal : MRS Spring Meeting, L, Moscone West Convention Center - San Francisco,CA, USA, April 11, 2012. (invited).; MRS Symp. Proc. Vol. 1437, 2013.
DOI: 10.1557/opl.2012.1186)

No. 220
Authors : T. Otsuji
Title : Emission and detection of terahertz radiation using two-dimensional electrons in III-V semiconductors and graphene,
Journal : ISSTT: the 23rd International Symposium on Space Terahertz Technology Proceedings, I-4(4pages), Tokyo, April 2-4, 2012. (invited)

No. 219
Authors : A. Satou, T. Otsuji, V. Ryzhii, and F.T. Vasko
Title : Terahertz negative dynamic conductivity in optically pumped graphene,
Journal : Proceedings of the 31st PIERS in Kuala Lumpur, 2A1-3, pp. 486-490, Malaysia, 27-30 March, 2012. (invited).

No. 218
Authors : M. Ryzhii, V. Ryzhii, N. V. Baryshnikov, V. E. Karassik, and T. Otsuji
Title : Interband detectors of terahertz and infrared radiation based on graphene p-i-n structures,
Journal : The 31st PIERS in Kuala Lumpur, 2P-8, Malaysia, 27-30 March, 2012.

No. 217
Authors : D. Svintsov, V. Vyurkov, S. Yurchenko, T. Otsuji, and V. Ryzhii
Title : Collective excitations in bipolar graphene plasma,
Journal : Japan-Russia-USA Symposium on Modeling of Graphene Terahertz, Nano-Mechanical, and Acousto-Optical Devices Dig., MP1-3, Univ. Aizu, Aizu-Wakamatsu, Japan, 8-9 March, 2012.

No. 216
Authors : A. Satou
Title : Ultrafast carrier dynamics in optically pumped graphene,
Journal : Japan-Russia-USA Symposium on Modeling of Graphene Terahertz, Nano-Mechanical, and Acousto-Optical Devices Dig., MM-3, Univ. Aizu, Aizu-Wakamatsu, Japan, 8-9 March, 2012.

No. 215
Authors : T. Otsuji
Title : Terahertz emission in optically electrically pumped graphene,
Journal : Japan-Russia-USA Symposium on Modeling of Graphene Terahertz, Nano-Mechanical, and Acousto-Optical Devices Dig., MM-1, Univ. Aizu, Aizu-Wakamatsu, Japan, 8-9 March, 2012. (invited)

No. 214
Authors : T. Watanabe, S. Boubanga-Tombet, S. Chan, A. Satou, V. Ryzhii, and T. Otsuji
Title : Ultrafast carrier dynamics and amplified stimulated THz emission in optically pumped graphene at room temperature,
Journal : International Workshop: "THz dynamics in carbon based nanostructures", Helmholtz-Zentrum Dresden-Rossendorf, Dresden, Germany, March 5-7, 2012.

No. 213
Authors : T. Watanabe, T. Fukushima, S. Chan, S. Boubanga-Tombet, A. Satou, V.V. Popov, V. Ryzhii, T. Otsuji
Title : Observation of Terahertz 2D-Plasmon Modes in a Graphene Ribbon Array,
Journal : ordon Research Conference, Ultrafast Phenomena in Cooperative Systems, P6, Hotel Galvez, Galveston, TX, Feb. 19-24, 2012.

No. 212
Authors : T. Otsuji, S. Boubanga-Tombet, S. Chan, T. Watanabe, A. Satou, V. Ryzhii
Title : Ultrafast carrier dynamics and terahertz amplified stimulated emission in optically pumped graphene at room temperature,
Journal : Gordon Research Conference, Ultrafast Phenomena in Cooperative Systems, P4, Hotel Galvez, Galveston, TX, Feb. 19-24, 2012.

No. 211
Authors : T. Watanabe, S. Boubanba Tombet, Y. Tanimoto, Yuy.e Wang, H. Minamide, H. Ito, D. Fateev, V. Popov, D. Coquillat, W. Knap, and T. Otsuji
Title : Ultrahigh sensitive plasmonic terahertz detector based on an asymmetric dual-grating gate HEMT structure,
Journal : ISDRS 2011: International Semiconductor Device Research Symposium, FP3-06, Univ. Maryland, MD, USA, Dec. 7-9, 2011.

No. 210
Authors : T. Otsuji
Title : Emission and detection of terahertz dadiation using two-dimensional electrons in III-V semiconductors and graphene,
Journal : International TeraNano &GDRI Workshop Extended Abstract, 28I-11, Osaka, Nov. 24-29, 2011. (invited).

No. 209
Authors : Y. Tanimoto, T. Watanabe, A. Satou, T. Otsuji
Title : Terahertz Injection-Locked Oscillation in Plasmon-Resonant Transistors,
Journal : International TeraNano &GDRI Workshop Extended Abstract, 28P-15, Osaka, Nov. 28, 2011.

No. 208
Authors : T. Watanabe, T. Fukushima, S. Boubanga Tombet, A. Satou, T. Otsuji, S. Chan, V. Ryzhii, V. Popov
Title : Observation of Terahertz 2D-Plasmon Modes in a Graphene Ribbon Array,
Journal : International TeraNano &GDRI Workshop Extended Abstract, 28P-04, Osaka, Nov. 24-29, 2011.

No. 207
Authors : T. Fukushima, T. Watanabe, S. B. Tombet, A. Satou and T. Otsuji
Title : Observation of Stimulated Emission from Optically Pumped Graphene by UsingTerahertz Photon Echoes,
Journal : International TeraNano &GDRI Workshop Extended Abstract, 28P-03, Osaka, Nov. 24-29, 2011.

No. 206
Authors : V. V. Popov, D. V. Fateev, T. Otsuji, Y. M.Meziani, D. Coquillat, W. Knap
Title : Plasmonic Terahertz Ratchet Effect in a Periodically Gated 2D Electron System,
Journal : International TeraNano &GDRI Workshop Extended Abstract, 28P-16, Osaka, Nov. 24-29, 2011.

No. 205
Authors : A. Satou, T. Otsuji, V. Ryzhii, and F. T. Vasko
Title : Population Inversion in Optically Pumped Graphene: Effect of Carrier-Carrier Scattering,
Journal : International TeraNano &GDRI Workshop Extended Abstract, 24P-18, Osaka, Nov. 24-29, 2011.

No. 204
Authors : T. Watanabe, Y. Tanimoto, A. Satou, T. Otsuji
Title : Terahertz injection locked oscillation in plasmon-resonant transistors
Journal : MOC'11 17th Microoptics Conference Digest, D2, 2011.

No. 203
Authors : T. Otsuji, T. Watanabe, K. Akagawa, Y. Tanimoto,T. Suemitsu, V. Ryzhii, D. Coquillat, W. Knap
Title : New semiconductor materials and devices for terahertz imaging and sensing,
Journal : IEEE SENSORS Conference Proceedings, A1L-C-1196, pp. 44-47, Limerick, Ireland, Oct. 28-31, 2011. (invited).

No. 202
Authors : M.-H. Jung, C. Quan, H. Fukidome, T. Suemitsu, T. Otsuji, and M. Suemitsu
Title : Impacts of the access resistance on the channel conduction characteristics in graphene FETs,
Journal : MNC 2011: 24th International Microprocesses and Nanotechnology Conference, 27P-11-144L, ANA Hotel Kyoto, Kyoto, Japan, October 24-27, 2011.

No. 201
Authors : T. Suemitsu, M. Kubo, H. Handa, R. Takahashi, H. Fukidome, M. Suemitsu, and T. Otsuji
Title : Graphene/SiC/Si FETs with SiCN Gate Stack,
Journal : 220th ECS Meeting, #2110, Boston, Oct. 9-14, 2011.

No. 200
Authors : S.A. Boubanga Tombet, A. Satou, T. Otsuji, V. Ryzhii
Title : Stimulated terahertz emission from optically pumped graphene,
Journal : IRMMW-THz: International Conf. on Infrared, Millimeter and Terahertz Waves, W4B.3, Oct. 3-7, Houston, TX, USA, 2011.
DOI: 10.1109/irmmw-THz.2011.6105193

No. 199
Authors : V. Ryzhii, M. Ryzhii, A. A.Dubinov, V. Ya. Aleshkin, V. Mitin, M. S. Shur, A. Satou, and T. Otsuji
Title : Concepts of terahertz and infrared devices based on graphene structures,
Journal : IRMMW-THz: International Conf. on Infrared, Millimeter and Terahertz Waves, Tu3C.1, Oct. 3-7, Houston, TX, USA, 2011. (invited).
DOI: 10.1109/irmmw-THz.2011.6105062

No. 198
Authors : A. Satou, S. A. Boubanga Tombet, T. Otsuji, and V. Ryzhii
Title : Threshold of terahertz wave amplificaion from optically pumped graphene,
Journal : ACSIN 2011: 11th International Conference on Atomically Controlled Surfaces, Interfaces and Nanostructures Dig., p. 117, St. Petersburg, Russia, Oct. 4, 2011. (invited).

No. 197
Authors : V. Ryzhii, M. Ryzhii, and T. Otsuji
Title : Mechanisms of Recombination in optically pumped graphene with electron-hole puddles,
Journal : QNN: International Workshop on Quantum Nanostructure&Nanoelectronics, Mo-3, Tokyo, Oct. 3-4, 2011.

No. 196
Authors : T. Fukushima, S. Chan, S. Boubanga Tombet, V. Ryzhii, V. Popov, T. Otsuji
Title : Observation of terahertz 2D-plasmon modes in a graphene ribbon array,
Journal : QNN: International Workshop on Quantum Nanostructure&Nanoelectronics, P-24, Tokyo, Oct. 3-4, 2011.

No. 195
Authors : T. Otsuji
Title : Trends and future of ultrafast transistors and terahertz light amplification by stimulated emission of radiation using graphene,
Journal : SSDM: Int. Conf. on Solid State Devices and Materials, K-8-1, WINC AICHI, Nagoya, Japan, Sept. 28-30, 2011. (invited).

No. 194
Authors : M. Ryzhii, V. Mitin, A. Satou, T. Otsuji, and V. Ryzhii
Title : Modeling of short-gate and drain-induced barrier lowering effects in graphene bilayer field-effect transistors: weak nonlocality approximation,
Journal : SISPAD: 2011 International Conference on Simulation of Semiconductor Processes and Devices, P22, Tokyo, September 8-10, 2011.

No. 193
Authors : T. Otsuji, S.A. Boubanga Tombet, S. Chan, T. Watanabe, A. Satou, and V. Ryzhii
Title : Amplified stimulated terahertz emission from optically pumped graphene,
Journal : PIERS: Progress in Electromagnetics Research Symposium Proceedings, 2A3-1, pp. 517-519, Marrakesh, Morocco, March 20-23, 2011. (invited); PIERS Online vol. 7, no. 4, pp. 308-310, Aug. 19, 2011. (invited)

No. 192
Authors : T. Otsuji, S. Boubanga-Tombet, S. Chan, T. Watanabe, A. Satou, M. Ryzhii, and V. Ryzhii
Title : Terahertz light amplification of stimulated emission of radiation in optically pumped graphene,
Journal : XXX URSI General Assembly and Scientific Symposium, Session DAF1 – Enabling Technologies for Millimeter and THz Wave Applications, DAF1.7, Istanbul, Turkey, Aug. 19, 2011.
DOI: 10.1109/URSIGASS.2011.6050613

No. 191
Authors : V. Ryzhii, M. Ryzhii, A. Satou, T. Otsuji, and V. Mitin
Title : Nonequilibrium carriers and phonons in optically excited graphene: heating and cooling,
Journal : EDISON17: 17th International Conference on Electron Dynamics in Semiconductors, Optoelectronics and Nanostructures, P2.8, Santa Barbara, Aug. 7-12, 2011.

No. 190
Authors : J. Torres, F. Teppe, P. Nouvel, S. Boubanga-Tombet, A. El Moutaouaki, D. Coquillat, N. Dyakonova, C. Palermo, W. Knap, L. Varani, T. Ostuji, E. Starikov, P. Shiktorov, V. Gružinskis, Y. Roelens, A. Shchepetov, S. Bollaert
Title : Terahertz emission from optically excited plasma ocsillation in HEMTs,
Journal : EDISON17: 17th International Conference on Electron Dynamics in Semiconductors, Optoelectronics and Nanostructures, M2.4, Santa Barbara, Aug. 7-12, 2011.

No. 189
Authors : V. Ryzhii, M Ryzhii, A. Satou, T. Otsuji, and V. Mitin
Title : Optical excitation of graphene, population inversion, and terahertz lasing,
Journal : Proceeding of 15th International Conference on Narrow Gap Systems (NGS15), Virginia Polytechnic Inst. Tech., VA, USA, August 1-5, 2011. (AIP Conf. Proc. Vol. 1416, pp. 26-30, 2011. (invited). (doi: 10.1063/1.3671689)

No. 188
Authors : A. Satou, T. Otsuji, V. Ryzhii, F.T. Vasko
Title : The effect of carrier-carrier scattering on population inversion in optically pumped graphene,
Journal : EP2DS-19: the 19th international conference on Electronic Properties of Two-Dimensional Electron Systems, We-P-3, Florida, USA, July 25-29, 2011.

No. 187
Authors : A. Satou, S. Boubanga-Tombet, V. Ryzhii, T. Otsuji
Title : Threshold Behavior of Stimulated Terahertz Emission from Optically Pumped Graphene,
Journal : 12th Int. Conf. Science & Application of Nanotubes, Satellite Symp. on Graphene Technology: Production, Assembly and Applications Abstract, #173, Babbage Lecture Theatre, New Museum site, Cambridge UK, 15-16, July, 2011.

No. 186
Authors : V. Ryzhii, N. Ryabova, T.Otsuji, V.Ya.Aleshkin, and A.A.Dubinov
Title : Novel concepts of optoelectronic devices based on multiple-graphene structures,
Journal : DMR: Collaborative Conference on 3D & Materials Research, Jeju, South Korea, June 27 - July 1, 2011. (invited).

No. 185
Authors : T. Otsuji, S. Boubanga Tombet, A. Satou, and V. Ryzhii
Title : Amplified stimulated terahertz emission from optically pumped graphene,
Journal : CLEO: Conference on Lasers and Electro-Optics Dig., CMM3, Baltimore, ML, USA, May 1-7, 2011. (invited).
DOI: 10.1364/CLEO_SI.2011.CMM3

No. 184
Authors : S.A. Boubanga Tombet, T. Otsuji, and W. Knap
Title : Coherent and tunable terahertz emission from nano-metric field effect transistor at room temperature,
Journal : CLEO: Conference on Lasers and Electro-Optics, CMW4, Baltimore, ML, USA, May 1-7, 2011.
DOI: 10.1364/CLEO_SI.2011.CMW4

No. 183
Authors : T. Watanabe, K. Akagawa, Y. Tanimoto, D. Coquillat, W. M. Knap, and T. Otsuji
Title : Terahertz imaging with InP high-electron-mobility transistors,
Journal : SPIE Defense, Security & Sensing, Proc. SPIE, Vol. 8023, iss. 8023-25, Orlando, FL, USA, April 24-27, 2011.
DOI: 10.1117/12.887952

No. 182
Authors : T. Otsuji, S. A. Boubanga Tombet, A. Satou, and V. Ryzhii
Title : Terahertz light amplification by stimulated emission of radiation from optically pumped graphene,
Journal : SPIE Difense, Security & Sensing, Proc. SPIE, Vol. 8023, iss. 802304 (7 pages), Orlando, FL, USA, April 24-27, 2011. (invited). [Proc. SPIE, Vol. 8023, iss. 802304 (7 pages), 2011.]
DOI: 10.1117/12.887946

No. 181
Authors : T. Otsuji
Title : Terahertz light amplification by stimulated emission of radiation in optically pumped graphene,
Journal : VCIAN: Villa Conference on Interactions Among Nanostructures, Las Vegas, Nevada, USA, April 21-25, 2011. (invited).

No. 180
Authors : A. Satou, S. Boubanga-Tombet, T. Otsuji, and V. Ryzhii
Title : Stimulated terahertz emission from optically pumped graphene and its threshold behavior,
Journal : Graphene 2011Conference, Bilbao, Spain, April 11-14, 2011.

No. 179
Authors : S. Takabayashi, S. Ogawa, Y. Takakuwa, H.-C. Kang, R. Takahashi, H. Fukidome, M. Suemitsu, T. Suemitsu, T. Otsuji
Title : Carbonaceous field effect transistor with graphene and diamondlike carbon,
Journal : Graphene 2011Conference, Bilbao, Spain, April 11-14, 2011.

No. 178
Authors : S. Boubanga Tombet, T. Watanabe, S. Chan, A. Satou, and T. Otsuji
Title : Amplified stimulated terahertz emission at room temperature from optically pumped graphene,
Journal : GDR-I Workshop, Tignes, France, March 29-April 1, 2011.

No. 177
Authors : A. El Moutaouakil, D. Coquillat, W. Knap, T. Suemitsu, and T. Otsuji
Title : Gate fingers and device loading effect on terhartz detection from dual grating gate plasmon-resonant structure using InGaP/InGaAs/GaAs material systems,
Journal : PIERS: Progress in Electromagnetics Research Symposium, 3P2-8, Marrakesh, Morocco, March 20-23, 2011. (invited).

No. 176
Authors : T. Otsuji
Title : Terahertz emission, detection and modulation using two-dimensional plasmons in high-electron-mobility transistors featured by a dual-grating-gate structure,
Journal : PIERS: Progress in Electromagnetics Research Symposium Proceedings, 3P2-7, pp. 1266-1271, Marrakesh, Morocco, March 20-23, 2011. (invited). [PIERS Online, Vol. 7, No. 1, 1-6, 2011.]

No. 175
Authors : M. Ryzhii, V. Ryzhii, T. Otsuji, and V. Mitin
Title : Terahertz and infrared detectors based on multiplegraphene layers with p-i-n junctions: device model and characteristics,
Journal : PIERS: Progress in Electromagnetics Research Symposium, 3P2-5, Marrakesh, Morocco, March 20-23, 2011. (invited).

No. 174
Authors : Y. M. Meziani, E. Velazquez; E. Diez, N. Dyakonova, W. Knap. A. El Moutaouakil, K. Fobelets, T. Otsuji
Title : Detection of terahertz radiation from strained silicon modulation field effect transistor,
Journal : PIERS: Progress in Electromagnetics Research Symposium, 3P2-4, Marrakesh, Morocco, March 20-23, 2011. (invited).

No. 173
Authors : T. Otsuji, S.A. Boubanga Tombet, S. Chan, T. Watanabe, A. Satou, and V. Ryzhii
Title : Amplified stimulated terahertz emission from optically pumped graphene,
Journal : PIERS: Progress in Electromagnetics Research Symposium Proceedings, 2A3-1, pp. 517-519, Marrakesh, Morocco, March 20-23, 2011. (invited). [PIERS Online, Vol. 7, No. 4, 308-310, 2011.] doi:10.2529/PIERS100919020719

No. 172
Authors : A. Satou, S. A. Boubanga Tombet, T. Otsuji, and V. Ryzhii
Title : Study of threshold behavior of stimulated terahertz emission from optically pumped graphene,
Journal : OTST: Int. Conf. on Optical Terahertz Science and Technology, TuA3, Santa Barbara, CA, USA, March 13-17, 2011.

No. 171
Authors : S Boubanga-Tombet, F. Teppe, J. Torres, W.Knap and T. Otsuji
Title : Coherent and tunable terahertz emission from nano-metric field effect transistor at room temperature,
Journal : OTST: Int. Conf. on Optical Terahertz Science and Technology, MF41, Santa Barbara, CA, USA, March 13-17, 2011.

No. 170
Authors : V.V. Popov, D.V. Fateev, T. Otsuji, Y.M. Meziani, D. Coquillat, and W. Knap
Title : Plasmonic detection of terahertz radiation in a double-grating-gate transistor structure with an asymmetric unit cell,
Journal : Proc. International Symposium on Nanophysics and Nanoelectronics, pp. 121-122, Avtomobilist resort, Nizhny Novgorod, Russia, March 14-18, 2011.

No. 169
Authors : V.Ryzhii, M.Ryzhii, N.Ryabova, A.A.Dubinov, V.Ya.Aleshkin, V.Mitin, A.Satou, and T.Otsuji
Title : Concepts of graphene-based terahertz and infrared devices,
Journal : FNST: in Nanoscale Science and Technology Workshop, P-14, RIKEN Wako Campus, Saitama, Japan, Jan. 5-7, 2011.

No. 168
Authors : T. Otsuji, S. Chan, S.-A. Boubanga-Tombet, H. Karasawa, T. Watanabe, A. Satou, H. Fukidome, M. Suemitsu, and V. Ryzhii
Title : Observation of amplified stimulated terahertz emission from heteroepitaxial graphene-on-silicon materials,
Journal : WINDS: Workshop on Innovative Devices and Systems, Hawaii, Dec. 5-10, 2010. (invited)

No. 167
Authors : A. El Moutaouakil, H.-C. Kang, H. Handa, F. Fukidome, T. Suemitsu, E. Sano, M. Suemitsu, and T. Otsuji
Title : Room temperature complimentary logic inverter on epitaxial graphene-on-silicon device,
Journal : ISGD: Int. Symp. Graphene Devices, F2-03, pp. 92-93, Sendai, Japan, Oct. 29, 2010.

No. 166
Authors : Y. Takatsuka, E. Sano, V.I. Ryzhii, and T. Otsuji
Title : THz amplifiers based on multilayer graphene and field-enhancement structures,
Journal : ISGD: Int. Symp. Graphene Devices, F3-02, pp. 100-101, Sendai, Japan, Oct. 29, 2010.

No. 165
Authors : M. Ryzhii, T. Otsuji, V. Mitin, and V. Ryzhii
Title : Characteristics of p-i-n terahertz and infrared photodiodes based on multiple graphene layer structures,
Journal : ISGD: Int. Symp. Graphene Devices, T3-04, pp. 50-51, Sendai, Japan, Oct. 28, 2010.

No. 164
Authors : S. Boubanga-Tombet, S. Chan, A. Satou, T. Watanabe, and T. Otsuji
Title : Terahertz stimulated emission from optically pumped graphene,
Journal : ISGD: Int. Symp. Graphene Devices, T3-05, pp. 52-53, Sendai, Japan, Oct. 28, 2010.

No. 163
Authors : M. Kubo, S. Takabayashi, R. Takahashi, S. Abe, T. Suemitsu, F. Fukidome, M. Suemitsu, and T. Otsuji
Title : Chemical bonds at interfaces between graphene and group-10 metals,
Journal : ISGD: Int. Symp. Graphene Devices, T4-10, pp. 72-73, Sendai, Japan, Oct. 28, 2010.

No. 162
Authors : A. Satou, T. Otsuji, and V. Ryzhii
Title : Theoretical study of population inversion in graphene under pulse excitation,
Journal : ISGD: Int. Symp. Graphene Devices, T4-14, pp. 80-81, Sendai, Japan, Oct. 28, 2010.

No. 161
Authors : H.-C. Kang, S. Takabayashi, K. Akagawa, T. Yoshida, S. Abe, R. Takahashi, F. Fukidome, T. Suemitsu, M. Suemitsu, and T. Otsuji
Title : DC and RF characteristics of graphene FETs formed by thermal decomposition of SiC grown on silicon substrates,
Journal : ISGD: Int. Symp. Graphene Devices, W4-04, pp. 26-27, Sendai, Japan, Oct. 27, 2010.

No. 160
Authors : D. Svintsov, V. Vyurkov, V. Ryzhii, and T. Otsuji
Title : Effect of
Journal : exican hat" on graphene bilayer field-effect transistor characteristics," ISGD: Int. Symp. Graphene Devices, W4-05, pp. 28-29, Sendai, Japan, Oct. 27, 2010.

No. 159
Authors : S. Boubanga Tombet, S. Chan, A. Satou, T. Watanabe, V. Ryzhii, T. Otsuji
Title : Amplified stimulated terahertz emission at room temperature from optically pumped graphene,
Journal : EOS Annual Meeting, TOM2_4011_10, Paris, France, Oct. 27, 2010.

No. 158
Authors : S. Boubanga Tombet, F. Teppe, W. Knap, and T. Otsuji
Title : Terahertz detection by field effect transistors: from non resonant to resonant detection,
Journal : EOS Annual Meeting, TOM2_3645_02, Paris, France, Oct. 27, 2010.

No. 157
Authors : T. Otsuji and W. Knap. "Wireless communication using terahertz plasmonic-nano ICT devices
Title : Wireless communication using terahertz plasmonic-nano ICT devices,
Journal : GDR-I Workshop on Terahertz Science and Technology, Paris, France, Sept. 27-28, 2010. (invited).

No. 156
Authors : A. El Moutaouakil, H.-C. Kang, H.i Handa, H. Fukidome, T. Suemitsu, E. Sano, M. Suemitsu and T. Otsuji
Title : Epitaxial graphene-on-silicon logic inverter,
Journal : SSDM: International Conference on Solid State Devices and Materials, J3-4, pp. 880-881, Tokyo, Japan, Sept. 22-24, 2010.

No. 155
Authors : A. Satou, T. Otsuji, and V. Ryzhii
Title : Study of hot carriers in optically pumped graphene,
Journal : SSDM: International Conference on Solid State Devices and Materials, J3-5, pp. 882-883, Tokyo, Japan, Sept. 22-24, 2010.

No. 154
Authors : M. Ryzhii, T. Otsuji, V. Mitin, M.S. Shur, and V. Ryzhii
Title : Field-effect in multiple graphene layer structures,
Journal : SSDM: International Conference on Solid State Devices and Materials, F1-3, pp. 87-88,Tokyo, Japan, Sept. 22-24, 2010.

No. 153
Authors : Y.M. Meziani, E. Diez, E. Velazquez, K. Fobelets, A. El Moutaouakil and T. Otsuji
Title : Strained Silicon Modulation FET as New Sensor for Terahertz Radiation,
Journal : ANM2010: 3rd Int. Conf. on Advanced Nano Materials, ANMM269, Agadir, Morocco, September 12-15, 2010.

No. 152
Authors : A. El Moutaouakil, T. Suemitsu, T. Otsuji, D. Coquillat, and W. Knap
Title : Nonresonant detection of terahertz radiation in high-electron mobility transistor structure using InAlAs/InGaAs/InP material systems at room temperature,
Journal : ANM2010: 3rd Int. Conf. on Advanced Nano Materials, ANMM169, Agadir, Morocco, September 12-15, 2010.

No. 151
Authors : T. Otsuji
Title : Emission of terahertz radiation from two-eimensional electron systems in semiconductor nano-heterostructures,
Journal : 35th International Conference on Infrared, Millimeter and THz Waves," Th-D1.1, Rome, Italy, Sept. 6-11, 2010. (invited).
DOI: 10.1109/ICIMW.2010.5612344

No. 150
Authors : A. El Moutaouakil, T. Suemitsu, T. Otsuji, D. Coquillat, and W. Knap
Title : Room temperature terahertz detection in high-electron-mobility transistor structure using InAlAs/InGaAs/InP material systems,
Journal : 35th International Conference on Infrared, Millimeter and THz Waves, Tu-D3.5, Rome, Italy, Sept. 6-11, 2010.
DOI: 10.1109/ICIMW.2010.5612344

No. 149
Authors : Nina Dyakonova, A. El Fatimy, Y. Meziani, T. Otsuji, D. Coquillat, W. Knap, F. Teppe, S. Vandenbrouk, K. Madjour, D. Theron, C. Gaquiere, M.A. Poisson, S. Delage
Title : Tunable room temperature THz emission from AlGaN/GaN high electron mobility transistors,
Journal : 35th International Conference on Infrared, Millimeter and THz Waves, Tu-C1.4, Rome, Italy, Sept. 6-11, 2010.

No. 148
Authors : S. Boubanga Tombet, W. Knap, and T. Otsuji
Title : Field effect transistors for fast terahertz detection and imaging,
Journal : 35th International Conference on Infrared, Millimeter and THz Waves, Tu-P.25, Rome, Italy, Sept. 6-11, 2010.

No. 147
Authors : Y. Meziani, A. El Moutaouakil, E. Velazquez, E. Diez, K. Fobelets, T. Otsuji
Title : Terahertz photomixing in Strained Silicon MODFET,
Journal : 35th International Conference on Infrared, Millimeter and THz Waves, Mo-P.53, Rome, Italy, Sept. 6-11, 2010.

No. 146
Authors : T. Otsuji
Title : Observation of amplified stimulated terahertz emission from optically pumped graphene,
Journal : ICOOPMA: Int. Conf. on Optical, Optoelectronic Photonic Materials and Applications Abstracts, p. 60, Budapest, Hungary, Aug. 15-20, 2010. (invited).

No. 145
Authors : A. El Moutaouakil, H.-C. Kang, H. Handa, H. Fukidome, T. Suemitsu, E. Sano, M. Suemitsu, and T. Otsuji
Title : Epitaxial Graphene-On-Silicon Logic Inverter,
Journal : Int. Conf. on Recent Advances in Graphene and Related Materials, Singapore, Aug. 1-6, 2010.

No. 144
Authors : T. Suemitsu
Title : Graphene channel FET: A new candidate for high-speed devices,
Journal : AWAD 2010: Asia-Pacific Workshop on Fundamentals and Applications of Advanced Semiconductor Devices, 2B2, Tokyo, Japan, June 30-July 2, 2010. (invited).

No. 143
Authors : V. Ryzhii, M. Ryzhii, A. A. Dubinov, T. Otsuji, M. S. Shur, and V. Mitin
Title : Novel terahertz and infrared devices on multiple graphene structures: concepts and characteristics,
Journal : VCIAN: Villa Conference on Interactions Among Nanostructures Abstracts, p. 31, Santorini, Greece, June 21-25, 2010. (invited).

No. 142
Authors : T. Otsuji, M. Suemitsu, E. Sano, and V. Ryzhii
Title : Emission of Terahertz Radiation from Two-Dimensional Electron Systems in Semiconductor Nano-Heterostructures,
Journal : VCIAN: Villa Conference on Interactions Among Nanostructures Abstracts, p. 22, Santorini, Greece, June 21-25, 2010. (invited).

No. 141
Authors : Tatsuya Tanigawa, Toshikazu Onishi, Shinichi Takigawa and Taiichi Otsuji
Title : Enhanced responsivity in a novel AlGaN / GaN plasmon-resonant terahertz detector using gate-dipole antenna with parasitic elements,
Journal : DRC: 68th Device Research Conf. Dig., IV.A-9, pp. 167-168, Notre Dame, IN, USA, June 21-25, 2010.
DOI: 10.1109/DRC.2010.5551895

No. 140
Authors : T. Otsuji
Title : Trends and future for graphene-based terahertz nano-photonics,
Journal : ISTESNE: Int. Symp. on Technology Evolution for Silicon Nano-Electronics Extended Abstracts, p. 16, Tokyo, Japan, June 3-5, 2010. (invited).

No. 139
Authors : Amine El Moutaouakil, Tetsuya Suemitsu, Taiichi Otsuji, Hadley Videlier, Dominique Coquillat, Wojciech Knap
Title : Device loading effect on nonresonant detection of terahertz radiation in dual grating gate plasmon-resonant structure using InGaP/InGaAs/GaAs material systems,
Journal : ISCS: Int. Symp. Compound Semicond. Dig., WED3-5, p. 274, Takamatsu, Japan, May 31-June 4, 2010.

No. 138
Authors : K. Akagawa, S. Fukuda, T. Suemitsu, T. Otsuji, H. Yokohama, G. Araki
Title : Impact of T-gate electrode on gate capacitance in In0:7Ga0:3As HEMTs,
Journal : ISCS: Int. Symp. Compound Semicond. Dig., WED3-4, p. 273, Takamatsu, Japan, May 31-June 4, 2010.

No. 137
Authors : Hiromi Karasawa, Takayuki Watanabe, Taiichi Otsuji, Maxim Ryzhii, Akira Satou, Victor Ryzhii
Title : Observation of amplified stimulated terahertz emission in optically pumped epitaxial graphene heterostructures,
Journal : CLEO: Conf. on Lasers and Electrooptics Dig., CMP3, San Jose, CA, USA, May 17-21, 2010.
DOI: 10.1364/CLEO_SI.2011.CMM3

No. 136
Authors : T. Otsuji
Title : Plasmon-resonant microchip emitters and detectors for terahertz sensing and spectroscopic applications,
Journal : SPIE Defense Security and Sensing 2010, Conf. 7671: Terahertz Physics, Devices, and Systems IV: Advanced Applications in Industry and Defense, Proc. SPIE, vol. 7671, 767102 (12 pages), Orlando, FL, USA, April 5-6, 2010. (invited).

No. 135
Authors : T. Otsuji, H. Karasawa, T. Komori, T. Watanabe, M. Suemitsu, A. Satou, and V. Ryzhii
Title : Stimulated terahertz emission from optically pumped epitaxial graphene-on-Si heterostructures,
Journal : PIERS: Progress in Electromagnetics Research Symposium Proc., pp. 756-759, Xian'g, China, March 23-25, 2010. (invited).

No. 134
Authors : Roman Olac-vaw, Hyun Chul Kang, Tsuneyoshi Komori, Tatayuki Watanabe, Hiromi Karasawa, Yu Miyamoto, Hiroyuki Handa, Hirokazu Fukidome, Tetsuya Suemitsu, Maki Suemitsu, Vladimir Mitin, and Taiichi Otsuji
Title : Heteroepitaxial Graphene on a Si Substrate Field-Effect Transistor,
Journal : APS March Meeting, Y21.00011, Portland, Oregon, March 15-19, 2010

No. 133
Authors : R. Olac-vaw, H.-C. Kang, T. Komori, T. Watanabe, H. Karasawa, Y. Miyamoto, H. Handa, H. Fukidome, T. Suemitsu, M. Suemitsu and T. Otsuji
Title : Optoelectronic Application of Multi-layer Epitaxial Graphene on a Si Substrate,
Journal : INEC2010: IEEE Int. NanoElectron. Conf., Paper No. EC132, pp. EC132-1-2, Hong Kong, Jan. 3-8, 2010.

No. 132
Authors : H.-C. Kang, H. Karasawa, Y. Miyamoto, H. Handa, H. Fukidome, T. Suemitsu, M. Suemitsu, and T. Otsuji
Title : Epitaxial graphene top-gate FETs on silicon substrates,
Journal : ISDRS2009: Int. Semiconductor Device Research Symp. Proceedings, TP1-03, College Park, MD, USA, Dec. 9-11, 2009.

No. 131
Authors : W. Knap, S. Nadar, H. Videlier, S. Boubanga-Tombet, M. Sakowicz, D. Coquillat, N. Dyakonova, F. Teppe, A. El Fatimy, T. Otsuji, Y. M. Meziani, K. Karpierz, J. Łusakowski, D. Seliuta, I. Kasalynas, G. Valušis, G. M. Tsymbalov, and V. V. Popov
Title : Field Effect Transistors for Terahertz Detection,
Journal : TeraTech'09: The Int. Workshop on Terahertz Technology 2009 Extended Abstract, pp. 143-146, Osaka, Japan, Nov. 30-Dec. 3, 2009. (invited).

No. 130
Authors : A. Satou, M. Ryzhii, N. Ryabova, V. Ryzhii, T. Otsuji, A. Dubinov, V. Ya. Aleshkin
Title : Terahertz lasing in optically pumped epitaxial multiple graphene structures: Concept and feasibility of realization,
Journal : TeraTech'09: The Int. Workshop on Terahertz Technology 2009 Extended Abstract, pp. 1P21, Osaka, Japan, Nov. 30-Dec. 3, 2009.

No. 129
Authors : T. Otsuji
Title : Emission of terahertz radiation from two-dimensional electron systems in semiconductor nanoheterostructures,
Journal : TeraTech'09: The Int. Workshop on Terahertz Technology 2009 Extended Abstract, pp. 147-150, Osaka, Japan, Nov. 30-Dec. 3, 2009. (invited).

No. 128
Authors : H. Karasawa, T. Komori, T. Watanabe, M. Suemitsu, V. Ryzhii, T. Otsuji
Title : Observation of THz Stimulated Emission in Optically Pumped Epitaxial Graphene Heterostructures,
Journal : TeraTech'09: The Int. Workshop on Terahertz Technology 2009 Extended Abstract, pp. 339-340, Osaka, Japan, Nov. 30-Dec. 3, 2009.

No. 127
Authors : Takayuki Watanabe, Tsuneyoshi Komori, Tetsuya Suemitsu, and Taiichi Otsuji
Title : Multichip Operation of Plasmon-Resonant Microchip Emitters for Broadband Terahertz Spectroscopic Measurement,
Journal : TeraTech'09: The Int. Workshop on Terahertz Technology 2009 Extended Abstract, pp. 203-204, Osaka, Japan, Nov. 30-Dec. 3, 2009.

No. 126
Authors : V. Ryzhii, A. Satou, A.A. Dubinov, M. Ryzhii, N. Ryabova, V.Ya. Aleshkin, and T. Otsuji
Title : Possibility of terahertz lasing in optically excited multiple graphene layer structure,
Journal : Int. Symp. on Quantum Nanophotonics and Nanoelectronics Abstracts, p. 101, Tokyo, Japan, Nov. 18-20, 2009. (invited).

No. 125
Authors : Roman Olac-vaw, Hyun-Chul Kang, Hiromi Karasawa, Yu Miyamoto, Hiroyuki Handa, Hirokazu Fukidome, Tetsuya Suemitsu, Maki Suemitsu, and Taiichi Otsuji
Title : Ambipolar behavior in epitaxial graphene based FETs on Si substrate,
Journal : MNC2009: 22nd Int. Microprocesses and Nanotechnology Conf., 19A-8-3, pp. 440-441, Sapporo, Japan, Nov.

No. 124
Authors : T. Otsuji
Title : Heteroepitaxial Graphene on Silicon: Process&Device Technology for Ultra-high Frequency Devices,
Journal : MNC2009: 22nd International Microprocesses and Nanotechnology Conf. Dig. Papers, 17B-3-2, pp. 50-51, Sapporo, Japan, Nov. 17, 2009. (invited).

No. 123
Authors : T. Otsuji, H. Karasawa, T. Watanabe, T. Komori, M. Suemitsu, M. Ryzhii, and V. Ryzhii
Title : Obervation of coherent terahertz emission from optically pumped epitaxial graphene heterostructures,
Journal : IWPMTPD: International Workshop on Physics and Modeling of Terahertz Plasmonic Devices, Univ. Aizu, Aizu-Wakamatsu, Nov. 2-4, 2009. (invited).

No. 122
Authors : T. Otsuji, Y. Tsuda, T. Komori, A. El Fatimy, and T. Suemitsu
Title : Terahertz plasmon-resonant microchip emitters and their possible sensing and spectroscopic applications,
Journal : IEEE SENSORS 2009 Conf., C5L-B4, pp. 1991-1996, Christchurch, New Zealand, Oct. 28, 2009. (invited).
DOI: 10.1109/ICSENS.2009.5398309

No. 121
Authors : A. Dubinov, V. Aleshkin, M. Ryzhii, T. Otsuji, and V. Ryzhii
Title : Terahertz Laser on Optically Pumped Graphene: Concept and its Substantiation,
Journal : SSDM 2009: Int. Conf. Solid-State Devices and Materials, I-2-8, pp. 226-227, Sendai, Japan, Oct. 7-9, 2009.

No. 120
Authors : K. Kubota, E. Sano, T. Otsuji, and Y.M. Meziani
Title : Monte Carlo analysis of optical pulse response for plasmon-resonant terahertz emitter,
Journal : SDM 2009: Int. Symp. Solid-State Devices and Materials, Late News, pp. 814-815, Sendai, Japan, Oct. 7-9, 2009.

No. 119
Authors : H.-C. Kang, R. Olac-vaw, H. Karasawa, Y. Miyamoto, H. Handa, T. Suemitsu, H. Fukidome, M. Suemitsu, and T. Otsuji
Title : Extraction of drain current and effective mobility in epitaxial graphene channel FETs on silicon substrate,
Journal : SSDM 2009: Int. Conf. Solid-State Devices and Materials, J-5-1, pp. 954-955, Sendai, Japan, Oct. 7-9, 2009.

No. 118
Authors : V. Ryzhii, M. Ryzhii, A. Satou, A. El Moutaouakil, and T. Otsuji
Title : Self-Excitation of Terahertz Plasma Oscillations in Optically Pumped Graphene,
Journal : SSDM 2009: Int. Conf. Solid-State Devices and Materials, G-9-5, pp. 1232-1233, Sendai, Japan, Oct. 7-9, 2009.

No. 117
Authors : H.-C. Kang, H. Karasawa, Y. Miyamoto, H. Handa, T. Suemitsu, M. Suemitsu, and T. Otsuji
Title : Epitaxial graphene field-effect transistors on silicon substrate,
Journal : ESSDERC2009: 39th European Solid-State Device Research Conf., Paper ID 3422, pp. 189-192, Athens, Greese, Sept. 15, 2009.

No. 116
Authors : V. Ryzhii, M. Ryzhii, A. Satou, El. -M. Amine, and T. Otsuji
Title : Self-excitation of terahertz plasma oscillations in optically pumped graphene-based heterostructures,
Journal : 8th Topical Workshop on Heterostructure Microelectronics (TWHM) Abstracts, Fr-B6, Nagano, Japan, Aug. 28, 2009.

No. 115
Authors : A. E. Moutaouakil, T. Komori, K. Horiike, T. Suemitsu, and T. Otsuji
Title : Room temperature intense terahertz emission from dual grating gate plasmon-resonant emitter using InAlAs/InGaAs/InP material systems,
Journal : 8th Topical Workshop on Heterostructure Microelectronics (TWHM) Abstracts, Fr-B5, Nagano, Japan, Aug. 28, 2009.

No. 114
Authors : H.-C. Kang, T. Nishimura, T. Otsuji, T. Mori, N. Watanabe, and T. Asano
Title : 3D-integration of a log spiral antenna onto a dual grating-gate plasmon-resonant terahertz emitter for high-directivity radiation,
Journal : EDISON: 16th Int. Conf. on Electron Dynamics in Semiconductors, Optoelectronics and Nanostructures Dig., Th-P37, p. 239, Montpellier, Aug. 27, 2009.

No. 113
Authors : D. Coquillat, S. Nadar, F. Teppe, N. Dyakonova, S. Boubanga-Tombet, W. Knap, T. Nishimura, Y. M. Meziani, T. Otsuji, V. V. Popov, and G. M. Tsymbalov
Title : Terahertz detection in a double-grating-gate heterotransistor,
Journal : EDISON: 16th Int. Conf. on Electron Dynamics in Semiconductors, Optoelectronics and Nanostructures Dig., We-B5, p. 175, Montpellier, Aug. 26, 2009.

No. 112
Authors : A. El Fatimy, T. Suemitsu, T. Otsuji, N. Dyakonova,W. Knap, Y. M.Meziani, C. Gaquiere, A. Cappy, M. Leszczynski, P. Dybko, C. Skierbiszewski, T. Suski, and S. Porowski
Title : Tunable terahertz source at room temperature based on GaN HEMT,
Journal : EDISON: 16th Int. Conf. on Electron Dynamics in Semiconductors, Optoelectronics and Nanostructures Dig., Tu-B1, p. 73, Montpellier, Aug. 25, 2009.

No. 111
Authors : Y. M. Meziani, T. Nishimura, H. Tsuda, T. Suemitsu, T. Otsuji, W. Knap, and V. V. Popov
Title : Enhancement of terahertz radiation by CW infrared laser excitation in a doubly interdigitated grating gates transistors,
Journal : EDISON: 16th Int. Conf. on Electron Dynamics in Semiconductors, Optoelectronics and Nanostructures Dig., Tu-A5, p. 69, Montpellier, Aug. 25, 2009.

No. 110
Authors : A. El Moutaouakil, T. Watanabe, C. Haibo, T. Komori, T. Suemitsu, and T. Otsuji
Title : Spectral narrowing of terahertz emission from super-grating dual-gate plasmon-resonant high-electron mobility transistors,
Journal : EDISON: 16th Int. Conf. on Electron Dynamics in Semiconductors, Optoelectronics and Nanostructures Dig., Tu-A4, p. 68, Montpellier, Aug. 25, 2009.

No. 109
Authors : M. Ryzhii, A. Satou, V. Ryzhii, V. Mitin, F.T. Vasko, V.Ya. Aleshkin, A.A. Dubinov, and T. Otsuji
Title : Graphene-based terahertz lasers and detectors: Physics and feasibility of realization,
Journal : ESF-FWF Conf. Graphene Week 2009, Obergurgl, Austria, March 2-7, 2009.

No. 108
Authors : T. Otsuji
Title : Heteroepitaxial Graphene on Silicon: Process & Device Technology for Ultra-high Frequency Devices,
Journal : Int. Conf. on Graphene Tokyo, p. 21, Tokyo, July 25-26, 2009. (invited)

No. 107
Authors : R. Olac‐vaw, H.-C. Kang, T. Komori, T. Watanabe, H. Karasawa, Y. Miyamoto, H. Handa, H. Fukidome, T. Suemitsu, M. Suemitsu, and T. Otsuji
Title : Epitaxial graphene on Si substrate for infrared photodetection,
Journal : Int. Conf. on Graphene Tokyo, p. 52, Tokyo, July 25-26, 2009.

No. 106
Authors : T. Watanabe, H. Karasawa, T. Komori, M. Suemitsu, V. Ryzhii, T. Otsuji
Title : Observation of carrier relaxation and recombination dynamics in optically pumped epitaxial graphene heterostructures,
Journal : The 18th International Conference on Electronic Properties of Two-Dimensional Systems (EP2DS-18) Abstract, Tu-eP112, p. 264, Kobe, July 19-23, 2009.

No. 105
Authors : A. Satou, V. Ryzhii, E.T. Vasko, T. Otsuji, V.Yu. Aleshkin, and A.A. Dubinov
Title : Terahertz/far-infrared lasing by utilization of population inversion in graphene under optical pumping,
Journal : The 18th International Conference on Electronic Properties of Two-Dimensional Systems (EP2DS-18) Abstract, Mo-eP116, p. 123, Kobe, July 19-23, 2009.

No. 104
Authors : M. Ryzhii, V. Ryzhii, T. Otsuji, and V. Mitin
Title : Graphene Nanoribbon and Graphene Bilayer Photodetectors: Models and Characteristics
Journal : 14th International Conference on Narrow Gap Semiconductors and Systems, PTu-2, Sendai, 13th - 17th July 2009.

No. 103
Authors : T. Otsuji, Y. Tsuda, H. Karasawa, T. Suemitsu, M. Suemitsu, E. Sano and V. Ryzhii
Title : Emission of terahertz radiation from two-dimensional electron systems in semiconductor nanoheterostructures,
Journal : Proc. 19th Int. Symp. on Nanostructures: Physics and Technology, pp. 66-68, Minsk, Belarus, June 22, 2009. (invited)

No. 102
Authors : H. Karasawa, T. Komori, T. Watanabe, M. Suemitsu, V. Ryzhii, and T. Otsuji
Title : Observation of Carrier Relaxation and Recombination Dynamics in Optically Pumped Epitaxial Graphene Heterostructures Using Terahertz Emission Spectroscopy,
Journal : Tech. Dig. CLEO-Europe: European Conference on Lasers and Electrooptics, CF8.3, Munich, Germany, June 19, 2009.
DOI: 10.1109/CLEOE-EQEC.2009.5196405

No. 101
Authors : T. Tanigawa, T. Onishi, O. Imafuji, S. Takigawa, T. Otsuj
Title : AlGaN/GaN Plasmon-Resonant Terahertz Detectors with On-Chip Patch Antennas,
Journal : ech. Dig. CLEO: Conference on Lasers and Electrooptics, CThFF7, Baltimore, MD, June 18, 2009.
DOI: 10.1364/CLEO.2009.CThFF7

No. 100
Authors : A. El Fatimy, Y. Tsuda, T. Komori, A. El Moutaouakil, K. Horiike, T. Suemitsu, and T. Otsuji
Title : Enhancement of Room-Temperature Terahertz Emission from a Double Grating-Gate Plasmon-Resonant Emitter,
Journal : Tech. Dig. CLEO: Conference on Lasers and Electrooptics, CMPP7, Baltimore, MD, June 15, 2009.
DOI: 10.1364/CLEO.2009.CMPP7

No. 99
Authors : T. Otsuji, T. Nishimura, Y. Tsuda, T. Komori, A. El Fatimy, Y. M. Meziani, T. Suemitsu, E. Sano
Title : Plasmon-Resonant Microchip Emitters and their Applications to Terahertz Spectroscopy,
Journal : PIERS: Progress In Electromagnetics Research Symposium Proceedings, pp. 11-15, Beijing, China, Mar. 23-27, 2009. (invited) [PIERS Online, Vol. 5, No. 4, 341-345, 2009.]

No. 98
Authors : Y. Tsuda, T. Komori, H. Chen, T. Suemitsu, and T. Otsuji
Title : Application of plasmonic microchip emitters to broadband terahertz spectroscopic measurement,
Journal : OTST 2009: International Workshop on Terahertz Science and Technology, Tu-A-3, Santa Barbara, CA, USA, Mar. 7-11, 2009.

No. 97
Authors : A. Satou, M. Ryzhii, F. T. Vasko, T. Otsuji, and V. Ryzhii
Title : Graphene under optical pumping: nonequilibrium distributions, population inversion, and terahertz lasing,
Journal : SPIE Photonic West 2009, San Jose, CA, USA, Jan. 24-29, 2009.

No. 96
Authors : T. Otsuji, T. Suemitsu, H. –C. Kang, H. Karasawa, Y. Miyamoto, H. Handa and M. Suemitsu
Title : Transistor operation of epitaxial graphene channel on silicon substrate with SiC backgate barrier layer,
Journal : 13th Advanced Heterostructures and Nanostructures Workshop, Hawaii, USA, Dec. 7-12, 2008. (invited)

No. 95
Authors : Taiichi Otsuji, Yuki Tsuda, Tsuneyoshi Komori, Takuya Nishimura, Yahya M. Meziani, Abdelouahad El Fatimy, Tetsuya Suemitsu and Eiichi Sano
Title : Emission of terahertz radiation for spectroscopic applications utilizing two-dimensional plasmons in semiconductor heterostructures,
Journal : 13th Advanced Heterostructures and Nanostructures Workshop, Hawaii, USA, Dec. 7-12, 2008. (invited)

No. 94
Authors : Taiichi Otsuji, T. Suemitsu, H. –C. Kang, H. Karasawa, Y. Miyamoto, H. Handa and M. Suemitsu
Title : Transistor Operation of Epitaxial Graphene Channel on Silicon Substrate with SiC Backgate Barrier Layer,
Journal : 13th Advanced Heterostructures and Nanostructures Workshop, Hawaii, USA, Dec. 7-12, 2008.

No. 93
Authors : T. Otsuji
Title : Terahertz plasmonic microchip emitter/detector and their applications,
Journal : LALS 2008: the Int'l Conference on Laser Applications in Life Science Abstract, p. S25-03, Taipei, Taiwan, Dec. 4-6, 2008. (invited)

No. 92
Authors : Irina Khmyrova, Takuya Nishimura, Nobuhiro Magome, Tetsuya Suemitsu, and Taiichi Otsuji
Title : Frequency ｐerformance of plasmawave devices for THz applications and the role of fringing effects,
Journal : 2008 IEEE 25th Convention of Electrical & Electronics Engineers in Israel (IEEEI 2008) Proc., pp. 650-653, Eilat, Islael, Dec. 3-5, 2008.

No. 91
Authors : H.-C. Kang, H. Karasawa, T. Suemitsu, Y. Miyamoto, M. Suemitsu, T. Otsuji
Title : Transistor operation of graphene channel on silicon substrated with SiC backgate barrier layer,
Journal : Int. Symp. on Graphene Devices: Technlogy, Physics and Modeling Tech. Dig., pp. 30-31, Aizu-Wakamatsu, Nov. 17-19, 2008.

No. 90
Authors : V. Mitin, M. Ryzhii, T. Otsuji, N. Kirova, and V. Ryzhii
Title : Device models for graphene nanoribbon and graphene bilayer phototransistors,
Journal : Int. Symp. Graphene Devices: Technology, Physics, and Modeling Tech. Dig., pp. 46-47, Aizu-Wakamatsu, Japan, Nov. 17-19, 2008.

No. 89
Authors : V. Vyurkov, I. Semenikhin, M. Ryzhii, T. Otsuji, and V. Ryzhii
Title : Hydrodynamic model of a graphene field-effect transistor,
Journal : Int. Symp. on Graphene Devices: Technlogy, Physics and Modeling Tech. Dig., pp. 32-33, Aizu-Wakamatsu, Nov. 17-19, 2008.

No. 88
Authors : W. Matsuoka, E. Sano, and T. Otsuji
Title : Graphene-channel FET characteristics disired for constructing logic circuits,
Journal : Int. Symp. on Graphene Devices: Technlogy, Physics and Modeling Tech. Dig., pp. 34-35, Aizu-Wakamatsu, Nov. 17-19, 2008.

No. 87
Authors : T.Suemitsu, H.-C.Kang, H.Karasawa, Y.Miyamoto, H.Handa, M.Suemitsu, T.Otsuji
Title : Graphene/SiC/Si Group-IV Heterostructure Transistors,
Journal : HETECH 2008 (17th European Heterostructure Technology Workshop), Venice, Italy, Nov. 3-5, 2008.

No. 86
Authors : V. Ryzhii, M. Ryzhii, A. Satou, and T. Otsuji
Title : Graphene nanoribbon field-effect transistor: device model and characteristics,
Journal : Abst. Of the 2nd IEEE Nanotechnology Materials and Devices Conference, p. 62, Kyoto, Oct. 20-22, 2008.

No. 85
Authors : D. Coquillat, T. Nishimura, Y. Meziani, S. Nadar, F. Teppe, N. Dyakonova, S. Boubanga-Tombet, W. Knap, and T. Otsuji
Title : Room temperature terahertz detection from a new doubly interdigitated grating gate transistor,
Journal : European Optical Society Topical Meeting on Terahertz Science and Technology as a part of the 2008 EOS Annual Meeting, pp. TOM2-2-1-2, Park Expo Convention Center, Paris, France, Sept. 29 - Oct. 2, 2008.

No. 84
Authors : A. El Fatimy, J.C. Delagnes, E. Abraham, E. Nguema, P. Mounaix, W. Knap, Y. Meziani and T. Otsuji
Title : Terahertz imaging based on a plasma-wave resonant detection of pulsed terahertz radiation by nanometric transistors,
Journal : European Optical Society Topical Meeting on Terahertz Science and Technology as a part of the 2008 EOS Annual Meeting, pp. TOM2-4-1-2, Park Expo Convention Center, Paris, France, Sept. 29 - Oct. 2, 2008.

No. 83
Authors : T. Otsuji
Title : Emission of terahertz radiation from 2D-plasmon resonance in dual-grating-gate high electron mobility transistors,
Journal : Workshop of GDR-E "Semiconductor sources and detectors of THz frequencies," Paris, France, Sept. 25-26, 2008. (invited).

No. 82
Authors : V.Ryzhii, M.Ryzhii, N.Ryabova, V.Mitin, and T.Otsuji
Title : Graphene nanoribbon phototransistor: proposal and analysis,
Journal : Ext. Abst. of the 2008 Int. Conf. on Solid State Device and Materials, p.190, Tsukuba, Sept.24-26, 2008.

No. 81
Authors : M. Ryzhii, A. Satou, T. Otsuji, and V. Ryzhii
Title : Dynamic characteristics of graphene nanoribbon field-effect transistors,
Journal : Ext. Abst. of the 2008 Int. Conf. on Solid State Device and Materials, p.598, Tsukuba, Sept.24-26, 2008.

No. 80
Authors : S. Fukuda, T. Suemitsu, T. Otsuji, D.-H. Kim, and J.A. del Alamo
Title : Analysis of Gate Delay Scaling in In0.7Ga0.3As-Channel HEMTs,
Journal : 2008 International Conference on Solid State Devices and Materials, G-2-4, Tsukuba, Ibaraki, Japan, Sept. 23-26, 2008.

No. 79
Authors : T. Nishimura, N. Magome, I. Khmyrova, T. Suemitsu, W. Knap, and T. Otsuji
Title : Effect of Nonideality of the Gate-2DEG Channel Capacitance on the Frequency of Plasma Oscillations in the Plasma Wave Devices,
Journal : 2008 International Conference on Solid State Devices and Materials, G-2-6, Tsukuba, Ibaraki, Japan, Sept. 23-26, 2008.

No. 78
Authors : A. El Fatimy, E. Abraham, E. Nguema, P. Mounaix, F.Teppe, W. Knap and T. Otsuji
Title : Room Temperature Terahertz Imaging by a GaAs-HEMT Transistor Associated with a THz Time Domain Spectrometer,
Journal : 33rd International Conference on Infrared, Millimeter, and Terahertz Waves, PID675439, CalTech, Pasadena, CA, USA, Sept. 15-19, 2008.

No. 77
Authors : Y. M. Meziani, T. Nishimura, H. Handa, W. Knap, T. Otsuji, E. Sano, V. V. Popov, D. Coquillat, and F. Teppe
Title : Room temperature generation of terahertz radiation from dual grating gate HEMT’s,
Journal : 33rd International Conference on Infrared, Millimeter, and Terahertz Waves, M5-D12, CalTech, Pasadena, CA, USA, Sept. 15-19, 2008.

No. 76
Authors : A. Satou, N. Vagidov, V. Mitin, T. Otsuji and V. Ryzhii
Title : Effect of contacts on the terahertz plasma resonances in two-dimensional electron systems,
Journal : 2008 International Conference on Simulation of Semiconductor Processes and Devices (SISPAD), pp. 197-200, Hakone, Japan, Sept. 9-11, 2008.

No. 75
Authors : T. Otsuji
Title : Plasmonic metamaterials and their applications in novel terahertz devices,
Journal : SPIE Plasmonics: Nanoimaging, Nanofabrication, and their Applications IV conference as part of the Optics and Photonics Congress, San Diego, CA, USA, Sept. Aug. 10-14, 2008. (invited); Proceedings of SPIE, vol. 7033, pp. 70331H-1-14, 2008.
DOI: 10.1117/12.792935

No. 74
Authors : T. Otsuji
Title : Emission and Intensity Modulation of Terahertz Electromagnetic Radiation Utilizing 2-Dimensional Plasmons in Dual-Grating-Gate HEMT’s,
Journal : Lester Eastman Conference on High Performance Devices, Univ. Delaware, DE, USA, Aug. 5-7, 2008. (invited).

No. 73
Authors : V. Mitin, N. Ryabova, M. Ryzhii, T. Otsuji, and V. Ryzhii
Title : Graphene nanoribbon phototransistors: principle of operation, device model, and characteristics,
Journal : 29th Int. Conf. on Physics of Semiconductors (ICPS-29), p.145, Rio de Janeiro, Brazil, Jul.27 - Aug.1, 2008.

No. 72
Authors : V. Ryzhii, M. Ryzhii, N. Ryabova, V. Mitin and T. Otsuji
Title : Far infrared and terahertz devices based on graphene heterostructures,
Journal : Int. Symp. on "Nanostructures: Physics and Technology", pp. 1-4, Vladivostok, Russia, July 14-18, 2008.

No. 71
Authors : T. Otsuji
Title : Emission of terahertz radiation from InGaP/InGaAs/GaAs grating-bicoupled plasmon-resonant nano-transistorsm,
Journal : Proc. 2008 Asia-Pacific Workshop on Fundamentals and Applications of Advanced Semiconductor Devices (AWAD), pp. 205-210, Sapporo, Hokkaido, July 9 – 11, 2008. (invited).

No. 70
Authors : T. Nishimura, N. Magome, H.-C. Kang, T. Otsuji
Title : Spectral Narrowing Effect of a Novel Super-Grating Dual-Gate Structure for Plasmon-Resonant Terahertz Emitter,
Journal : Proc. 2008 Asia-Pacific Workshopn on Fundamentals and Applications of Advanced Semiconductor Devices (AWAD), pp. 217-220, Sapporo, Hokkaido, July 9-11, 2008.

No. 69
Authors : H.-C. Kang, T. Nishimura, T. Otsuji, N. Watanabe, T. Asano
Title : Three-Dimensional (3D) Integration of A Log Spiral Antenna for High-Directivity Plasmon-Resonant Terahertz Emitter,
Journal : Proc. 2008 Asia-Pacific Workshopn on Fundamentals and Applications of Advanced Semiconductor Devices (AWAD), pp. 211-215, Sapporo, Hokkaido, July 9-11, 2008.

No. 68
Authors : T. Nishimura, H. Handa, H. Tsuda, T. Suemitsu, Y.M. Meziani, W. Knap, T. Otsuji, E. Sano, V. Ryzhii, A. Satou, V. Popov, D. Coquillat, and F. Teppe
Title : Broadband Terahertz Emission from Dual-Grating Gate HEMT’s -Mechanism and Emission Spectral Profile,
Journal : Device Research Conference Dig., pp. 263-264, Santa Barbara, CA, June 23-25, 2008.

No. 67
Authors : Taiichi Otsuji, Yahya M. Meziani, Hiroyuki Handa, Wojciech Knap, Vyacheslav V. Popov
Title : Room temperature 0.5-to-6.5 THz emission from two-dimensional hot plasmons in doubly interdigitated grating-gate HEMT's,
Journal : 32nd Workshop on Compound Semiconductor Devices and Integrated Circuits (WOCSDICE) Abstract book, pp. 387-392, Louven, Belgium, May 19-21 2008.

No. 66
Authors : Y.M. Meziani, H. Handa, W. Knap, T. Otsuji, E. Sano, and V. Popov
Title : Room temperature terahertz emission from two-dimensional plasmons in doubly interdigitated grating gatre heterostructure transistors,
Journal : Conference on Lasers and Elctro-Optics 2008, pp. CTuX2-1-2, San Jose, CA, May 4-9, 2008.

No. 65
Authors : HyunChul Kang, Takuya Nishimura, Taiichi Otsuji
Title : Study on integration of a self-complementary broadband spiral antenna onto a plasmon-resonant terahertz emitter,
Journal : 3rd International Laser, Lightwave and Microwave Conference (ILLMC2008), Paper No. 23-TP3-3, Yokohama, April 23-25, 2008.

No. 64
Authors : Takuya Nishimura, Nobuhiro Magome, HyunChul Kang, Taiichi Otsuji
Title : 2-dimensional plasmon-resonant terahertz emitter employing a novel super-grating dual-gate structure,
Journal : 3rd International Laser, Lightwave and Microwave Conference (ILLMC2008), Paper No. 23-TP3-2, Yokohama, April 23-25, 2008.

No. 63
Authors : Y.M. Meziani, T. Suemitsu, T. Otsuji, E. Sano
Title : Terahertz Emission from Two-dimensional Plasmons in High-electron-mobility Transistors Stimulated by Optical Signals,
Journal : Progress in Electromagnetics Research Symposium (PIERS), Paper No. 2A4-2, pp., Beijing, China, Mar. 26-30, 2008. (invited).

No. 62
Authors : V. Ryzhii, M. Ryzhii, A. Satou, and T. Otsuji
Title : Plasma effect and new concept of terahertz devices based on graphene heterostructures,
Journal : Proc. Advanced Workshop on Forntiers in Electronics, paper No. S1-2, Cozumel, Mexico, Dec. 16, 2007.

No. 61
Authors : Victor Ryzhii, Akira Satou, Maxim Ryzhii, Fedir Vasko, and Taiichi Otsuji
Title : Plasma Waves in Graphene-Based Heterostructures and their Terahertz Device Applications,
Journal : Proc. International Semiconductor Device Research Symposium, paper No. FA6-02, Maryland, USA, Dec. 14, 2007. (invited).

No. 60
Authors : T. Otsuji, T. Suemitsu, Y.M. Meziani, E. Sano
Title : Terahertz emission from high electron mobility transistors stimulated by photo-induced plasmon instability,
Journal : Virtual Conf. on Nanoscale Science and Technology (VC-NST) Abstract, p. 3, Fayetteville, AR, Oct. 23, 2007. (invited).

No. 59
Authors : T. Otsuji, Y.M. Meziani, T. Suemitsu, M. Hanabe, E. Sano
Title : Terahertz Emission from 2-dimensional plasmons in HEMT's stimulated by optical signals,
Journal : Proc. Int. Symp. on Compound Semiconductors (ISCS), TuBIII-6, p. 144, Kyoto, Oct. 15, 2007. (invited).

No. 58
Authors : T. Otsuji, Y.M. Meziani, M. Hanabe, T. Nishimura, E. Sano
Title : Room temperature terahertz emission from plasmonresonant high-electron mobility transistors stimulated by optical signals,
Journal : Proc. SPIE, Vol. 6772, 677220M, pp. 1-7, 2, Sept. 11, Boston, 2007. (invited).
DOI: 10.1117/12.732832

No. 57
Authors : Y.M. Meziani, T. Otsuji, and E. Sano
Title : Emission of terahertz radiation from an interdigitated grating gates HEMT,
Journal : Dig. IRMMW/THz 2007, TueP5-28, p. 466, Cardiff, UK, 2007.

No. 56
Authors : T. Nishimura, K. Horiike, and T. Otsuji
Title : A novel intensity modulator for terahertz electromagnetic waves utilizing plasmon resonance in grating-gate HEMT's,
Journal : 7th Topical Workshop on Heterostructure Microelectronics (TWHM) Abstracts, pp. 67-68, Chiba, Japan, Aug. 21-24, 2007.

No. 55
Authors : H. Handa, Y.M. Meziani, M. Hanabe, T. Otsuji, and E. Sano
Title : Generation of terahertz radiation from a dual grating gates HEMT,
Journal : 7th Topical Workshop on Heterostructure Microelectronics (TWHM) Abstracts, pp. 63-64, Chiba, Japan, Aug. 21-24, 2007.

No. 54
Authors : A.El Fatimy, R. Tauk, S. Boubanga, F. Teppe, N. Dyakonova, W. Knap, Y.M. Meziani, T. Otsuji, M.-A. Poisson, and E. Morvan
Title : Plasma oscillation in nanotransistors fro room temperature detection and emission of terahertz radiation,
Journal : The 15th Int. Conference on Nonequilibrium Carrier Dynamics in Semiconductors (HCIC-15) Abstracts, p. 157, Tokyo, Japan, July 23-27, 2007.

No. 53
Authors : Y.M. Meziani, M. Hanabe, T. Otsuji, and E. Sano
Title : Bolometer detection of terahertz radiation from new grating gate device,
Journal : The 15th Int. Conference on Nonequilibrium Carrier Dynamics in Semiconductors (HCIC-15) Abstracts, p. 113, Tokyo, Japan, July 23-27, 2007.

No. 52
Authors : V. Ryzhii, M. Ryzhii, and T. Otsuji
Title : Population inversion of photoexcited electrons and holes in graphene and its negative terahertz conductivity,
Journal : The 15th Int. Conference on Nonequilibrium Carrier Dynamics in Semiconductors (HCIC-15) Abstracts, p. 46, Tokyo, Japan, July 23-27, 2007.

No. 51
Authors : Tetsuya Suemitsu, Yahya M. Meziani, Yohei Hosono, Mitsuhiro Hanabe, Taiichi Otsuji, Eiichi Sa
Title : Novel plasmon-resonant terahertz-wave emitter using a double-decked HEMT structure,
Journal : 65th Device Research Conference (DRC) Dig., pp. 157-158, Notre Dame, IN, USA, Jun. 18-20, 2007.
DOI: 10.1109/DRC.2007.4373696

No. 50
Authors : T. Otsuji
Title : Stimulated emission of terahertz radiation from a plasmon-resonant photomixer fabricated with GaAs-based heterostructure material systems,
Journal : 31st Workshop on Compound Semiconductor Devices and Integrated Circuits (WOCSDICE) Abstract book, pp. 387-392, Venice, Italy, May 23rd, 2007. (invited)

No. 49
Authors : Y. M. Meziani, M. Hanabe, A. Koizumi, T. Otsuji and E. Sano
Title : Self oscillation of the plasma waves in a dual grating gates HEMT device,
Journal : the 19th International Conference on Indium Phosphide and Related Materials, Matsue, Japan, May 2007.

No. 48
Authors : Y. M. Meziani, M. Hanabe, A. Koizumi, T. Ishibashi, T. Uno, T. Otsuji and E. Sano
Title : Generation of terahertz radiation from a new InGaP/InGaAs/GaAs double grating gate HEMT device,
Journal : Conference on Lasers and Elctro-Optics 2007, Baltimore MD, May 2007.

No. 47
Authors : Y.M. Meziani, M. Hanabe, A. Koizumi, T. Otsuji, and E. Sano
Title : Terahertz Emission from InGaP/InGaAs/GaAs Double Grating Gate HEMT Device,
Journal : in Optical Terahertz Science and Technology 2007 Technical Digest (The Optical Society of America, Washington, DC), pp. MD12-1-3, Orlando FL, March 18-21, 2007.

No. 46
Authors : T. Otsuji
Title : Terahertz Emission from High-Electron Mobility Transistors Stimulated by Optical Signals,
Journal : Nano and Giga Challenges in Electronics and Photonics, p. 162, Phoenix, Arizona, March 12-16, 2007. (invited)

No. 45
Authors : M. Hanabe, Y. M. Meziani, T. Otsuji and E. Sano
Title : Room-temperature emission of terahertz radiation from InGaP/InGaAs/GaAs grating-bicoupled two-dimensional plasmon-resonant photomixers,
Journal : in Proc. of the Joint International Conference of the 4th IGNOIE-COE06 & SOIM-COE06, pp.348-349, Sendai, Japan, Jan, 2007.

No. 44
Authors : Y. M. Meziani, M. Hanabe, A. Koizumi, T. Otsuji and E. Sano
Title : Room temperature emission of terahertz radiation from a new plasmon resonant emitter,
Journal : in the Technical Digest of the 10th International Symposium on Contemporary Photonics Technology, pp. 147-148, Tokyo, Japan, Jan. 2007.

No. 43
Authors : E. Sano and T. Otsuji
Title : HEMT-based nanometer devices toward tera-hertz era,
Journal : in the Workbook of the International Topical Workshop "Tera- and Nano-Devices: Physics and Modeling," pp. 48-49, Aizu-Wakamatsu, Japan, Oct. 2006. (invited).

No. 42
Authors : T. Nishimura and T. Otsuji
Title : Terahertz polarization controller based on electronic dispersion control of 2D plasmons,
Journal : in the Workbook of the International Topical Workshop "Tera- and Nano-Devices: Physics and Modeling," pp. 62-63, Aizu-Wakamatsu, Japan, Oct. 2006.

No. 41
Authors : A. Satou, V. Ryzhii, T. Otsuji and M. S. Shur
Title : Resonant terahertz detection antenna utilizing plasma oscillations in lateral Schottky diode,
Journal : in the Workbook of the International Topical Workshop "Tera- and Nano-Devices: Physics and Modeling," pp. 58-59, Aizu-Wakamatsu, Japan, Oct. 2006.

No. 40
Authors : V. Ryzhii, I.　Kymyrova, M. Ryzhii, A. Satou, T. Otsuji, V. Mitin and M. S. Shur
Title : Terahertz plasma waves in two-dimensional electron systems aｎd their applications,
Journal : in the Workbook of the International Topical Workshop "Tera- and Nano-Devices: Physics and Modeling," pp. 50-51, Aizu-Wakamatsu, Japan, Oct. 2006.

No. 39
Authors : M. Hanabe, T. Otsuji, Y. M. Meziani and E. Sano
Title : Possibility of injection-locked emission of terahertz radiation from InGaP/InGaAs/GaAs grating-bicoupled plasmon-resonant photomixer,
Journal : in Conf. Dig. of the Joint 31th International Conference on Infrared and Millimeter Waves and 14th International Conference on Terahertz Electronics, No. MonP-58, pp. 114-114, Shanghai, China, Sept. 2006.

No. 38
Authors : V. Ryzhii, A. Satou, T. Otsuji, M. S. Shur
Title : Resonant detectors of terahertz radiation based on two-dimensional electron systems with lateral Schottky junction,
Journal : in Conf. Dig. of the Joint 31th International Conference on Infrared and Millimeter Waves and 14th International Conference on Terahertz Electronics, No. ThuA4-6, p. 532, Shanghai, China, Sept. 2006.

No. 37
Authors : A. Satou, V. Ryzhii, T. Otsuji, M. S. Shur
Title : Resonant terahertz detection based on high-electron-mobility transistor with Schottky source/drain contact,
Journal : in Extended Abstracts of the 2006 International Conference on Solid State Devices and Materials, No. A-2-6, pp. 30-31, Yokohama, Japan, Sept. 2006.

No. 36
Authors : Y. M. Meziani, M. Hanabe, T. Otsuji and E. Sano
Title : Threshold behavior of photoresponse of plasma waves by new phomixer devices,
Journal : in Extended Abstracts of the 2006 International Conference on Solid State Devices and Materials, No. B-9-5, pp. 894-895, Yokohama, Japan, Sept. 2006.

No. 35
Authors : M. Hanabe, T. Otsuji, Y. M. Meziani, E. Sano and T. Asano
Title : Terahertz emission of radiation produced by photoexcited instability of two-dimensional plasmons in an InGaP/InGaAs/GaAs heterostructure transistor,
Journal : in Dig. the 2006 Asia-Pacific Workshop on Fundamental and Application of Advanced Semiconductor Devices, pp. 291-295, Sendai, Japan, July 2006.

No. 34
Authors : A. Satou, V. Ryzhii, T. Otsuji and M. S. Shur
Title : Resonant terahertz detectors with lateral schottky junctions,
Journal : in Dig. the 2006 Asia-Pacific Workshop on Fundamental and Application of Advanced Semiconductor Devices, pp. 285-290, Sendai, Japan, July 2006.

No. 33
Authors : Y. M. Meziani, T. Otsuji, M. Hanabe, T. Ishibashi, T. Uno and E. Sano
Title : Emission of terahertz radiation from new grating-bicoupled HEMT device,
Journal : in Dig. the 14th International Symposium on Nanostructures, No. IRMW.03o, pp. 336-337, St. Petersburg, Russia, June 2006.

No. 32
Authors : T. Otsuji, M. Hanabe, Y. M. Meziani and E. Sano
Title : Terahertz emission of radiation from InGaP/InGaAs/GaAs grating bi-coupled plasmon-resonant photomixer,
Journal : in Conf. Dig. the 64th Device Research Conference, No. VA-2, pp. 193-194, Pennsylvania PA, June 2006.

No. 31
Authors : T. Otsuji, Y. M. Meziani, M. Hanabe, T. Ishibashi, T. Uno and E. Sano
Title : A grating-bicoupled plasmon-resonant terahertz emitter fabricated with GaAs-based heterostructure metamaterial systems,
Journal : in Tech. Dig. OSA International Topical Meeting on Photonic Metamaterials, No. WD-29, Grand Bahama Islands, The Bahamas, June 2006.
DOI: 10.1364/META.2006.WD29

No. 30
Authors : Y. M. Meziani, M. Hanabe and T. Otsuji
Title : Total emission of terahertz radiations by plasma-resonant photomixer,
Journal : in Proc. of SPIE Conference on Microwave and Terahertz Photonics, Strasbourg, France, Vol. 6194, No. 61940E, April 2006.
DOI: 10.1117/12.662179

No. 29
Authors : M. Ryzhii, I. Khmyrova, V. Ryzhii, T. Otsuji, and M. Shur
Title : Modeling of plasma oscillations and terahertz photomixing in HEMT-like heterostructure with lateral Schottky junction,
Journal : Proc. SPIE, Vol. 6039, 60390K, pp. 1-8, Jan. 2005.
DOI: 10.1117/12.638239

No. 28
Authors : V. Ryzhii, A. Satou, I. Khmyrova, M. Ryzhii and T. Otsuji
Title : Photomixing in UTC-photodiode with electron resonant cavity,
Journal : in Tech. Dig. of the 9th International Symposium on Contemporary Photonics Technology, pp. P11-1-P11-2, Tokyo, Japan, Jan. 2006.

No. 27
Authors : V. Ryzhii, A. Satou, I. Khmyrova, M. Ryzhii, T. Otsuji, V. Mitin and M. S. Shur
Title : Terahertz plasma instability in tunneling injection transit-time lateral Schottky diode,
Journal : in Proc. of the Joint International Conference on the 7th of New Phenomena in Mesoscopic Structures and the 5th of Surfaces and Interfaces of Mesoscopic Devices, pp. P31-1-P31-2, Maui, HI, Dec. 2005.

No. 26
Authors : Y. M. Meziani, M. Hanabe, T. Nishimura,T. Otsuji and V. Ryzhii
Title : Numerical study on the radiation properties of plasmon-resonant photomixers,
Journal : in Extended Abstracts of the International Workshop on Terahertz Technology 2005, pp. 227-228, Osaka, Japan, Nov. 2005.

No. 25
Authors : M. Hanabe, N. Imamura, T. Uno, T. Ishibashi, Y. M. Meziani and T. Otsuji
Title : Effects of parasitic capacitance on the terahertz plasmon resonance in GaAs MESFET's,
Journal : in Entended Abstracts of the International Workshop on Terahertz Technology 2005, pp. 181-182, Osaka, Japan, Nov. 2005.

No. 24
Authors : V. Ryzhii, M. Ryzhii, I. Khmyrova, T. Otsuji and M. Shur
Title : Terahertz photomixing in heterostructure device based on integration of high-electron mobility transistor and quantum-well infrared photodetector,
Journal : in Proc. of the 2005 International Topical Meeting on Microwave Photonics, pp. F3-3-1-F3-3-4, Seoul, Korea, Oct. 2005.

No. 23
Authors : M. Hanabe, T. Nishimura, T. Otsuji and E. Sano
Title : Highly frequency-tunable terahertz plasmon-resonant photomixer with super-grating gate structure,
Journal : in Conf. Dig. the Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics, pp. 638-639, Williamsburg, VA, Sept. 2005.

No. 22
Authors : Y. M. Meziani, J. Lusakowski, N. Dyakonova, W. Knap, D. Seliuta, E. Sirmulis, J. Devenson, G. Valusis, F. Boeuf and T. Skotnicki
Title : Non resonant detection of terahertz radiation by nanometer field effect transistors,
Journal : in Conf. Dig. the Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics, pp. 269-270, Williamsburg, VA, Sept. 2005.

No. 21
Authors : J. Lusakowski, W. Knap, Y. Meziani, J. -P. Cesso, A. El Fatimy, R. Tauk, N. Dyakonova, G. Ghibaudo, F. Boeuf and T. Skotnicki
Title : Influence of ballistic and pocket effects on electron mobility in Si MOSFETs,
Journal : Proc. the 35th European Solid State Device Research Conference 2005, pp. 561-564, Grenoble, France, Sept. 2005.

No. 20
Authors : V. Ryzhii, M. Ryzhii, I. Khmyrova, T. Otsuji and M. S. Shur
Title : Resonant terahertz photomixing in integrated HEMT-QWIP device,
Journal : in Extended Abstracts of the 2005 International Conference on Solid State Devices and Materials, pp. G-4-5-1-G4-5-2, Kobe, Japan, Sept. 2005.

No. 19
Authors : T. Nishimura, M. Hanabe, M. Miyamoto, T. Otsuji and E. Sano
Title : Terahertz frequency multiplier operation of 2-D plasmon-resonant photomixer,
Journal : in Abstracts of the 6th Topical Workshop on Heterostructure Microelectronics, pp. 58-59, Awaji, Japan, Aug. 2005.

No. 18
Authors : Y. M. Meziani, J. Lusakowski, N. Dyakonova, W. Knap, D. Seliuta, E. Sirmulis, J. Devenson, G. Valusis, F. Boeuf and T. Skotnicki
Title : Non resonant response of terahertz radiation by submicron CMOS transistors,
Journal : in Abstracts of the 6th Topical Workshop on Heterostructure Microelectronics, pp. 54-55, Awaji, Japan, Aug. 2005.

No. 17
Authors : M. Hanabe, T. Nishimura, M. Miyamoto, T. Otsuji and E. Sano
Title : Structure-sensitive design for wider tunable operation of terahertz plasmon-resonant photomixer,
Journal : in Abstracts of the 6th Topical Workshop on Heterostructure Microelectronics, pp. 52-53, Awaji, Japan, Aug. 2005.

No. 16
Authors : T. Otsuji, M. Hanabe, T. Nishimura, N. Imamura, E. Sano and V. Ryzhii
Title : Widely-tunable terahertz plasmon-resonant photomixer based on heterostructure integrated microelectronics,
Journal : in Abstracts of the 35th Workshop on Physics and Technology of Terahertz Photonics, p. 21-5, Elice, Italy, July 2005.

No. 15
Authors : F. Teppe, J. Lusakowski, N. Dyakonov, Y. M. Meziani, W. Knap, T. Parentry, S. Bollaert, A. Cappy, V. Popov, F. Boeuf, T. Skotnicki, D. Maude, S. Rumyantsev and M. S. Shur
Title : Terahertz emission and detection by plasma waves in nanoscale transistors,
Journal : in Conf. Proc. the 27th International Conference on the Physics of Semiconductors, Vol. 772, Iss. 1, pp. 1523-1524, June 2005.

No. 14
Authors : T. Otsuji, S. Takahashi, N. Hamasuna, T. Takada and Y. Matsuoka
Title : A 40-Gbit/s-class universal logic interfacer IP using GaAs HBT’s for heterogeneous logic/device systems in package,
Journal : in Tech. Dig. The 2004 IEEE Compound Semiconductor IC Symposium, pp. 251-254, Monterey, CA, Oct. 2004.
DOI: 10.1109/CSICS.2004.1392553

No. 13
Authors : T. Otsuji
Title : Plasma-wave photomixers and their possible terahertz applications,
Journal : in Proc. of International Conference on Submillimeter Science and Technology, pp. 127-134, Ahmedabad, India, Oct. 2004.

No. 12
Authors : T. Otsuji, M. Hanabe, J. Shigenobu, S. Takahashi and E. Sano
Title : A novel terahertz plasma-wave photomixer with resonant-cavity enhanced structure,
Journal : in Conf. Dig. the Joint 29th International Conference on Infrared and Millimeter Waves and 12th International Conference on Terahertz Electronics, pp. 331-332, Karlsruhe, Germany, Sept. 2004.

No. 11
Authors : V. Ryzhii, I. Khmyrova, M. Ryzhii, A. Satou, T. Otsuji and M. S. Shur
Title : Excitation of terahertz plasma oscillations in a field-effect heterostructure device by ultrashort optical pulses: Physics and modeling,
Journal : in Abstracts of the OSA 14th International Conference on Ultrafast Phenomena, No. TuE45, Niigata, Japan, July 2004.

No. 10
Authors : M. Hanabe, T. Otsuji and V. Ryzhii
Title : Effect of photogenerated electrons on the terahertz plasma-wave resonance in HEMT's under interband photoexcitation,
Journal : in Proc. SPIE Conference on Microwave and Terahertz Photonics, Vol. 5466, pp. 218-225, Strasbourg, France, April 2004.

No. 9
Authors : V. Ryzhii, A. Satou, I. Khmyrova, M. Ryzhii, T. Otsuji and M. Shur
Title : Analytical and computer models of terahertz HEMT-photomixer,
Journal : in Proc. SPIE Conference on Microwave and Terahertz Photonics, Vol. 5466, pp. 210-217, Strasbourg, France, April 2004.

No. 8
Authors : T. Otsuji, M. Hanabe and O. Ogawara
Title : THz plasma-wave resonance of two-dimensional electrons in InGaP/InGaAs HEMT's,
Journal : in Tech. Dig. the IEEE 11th International Conference on Terahertz Electronics, pp. 39-39, Sendai, Japan, Sept. 2003.

No. 7
Authors : T. Otsuji, Y. Kanamaru, H. Kitamura, M. Matsuoka and O. Ogawara
Title : Effect of heterostructure 2-D electron confinement on the tunability of resonant frequencies of terahertz plasma-wave transistors,
Journal : in Dig. of the Topical Workshop on Heterostructure Microelectronics, pp. 80-81, Okinawa, Japan, Jan. 2003.

No. 6
Authors : T. Otsuji
Title : Plasma-wave transistors and their possible terahertz applications,
Journal : in Dig. 2001 Asia-Pacific Workshop on Fundamental and Application of Advanced Semiconductor Devices, pp. 71-77, Cheju, Korea, July 2001.

No. 5
Authors : T. Otsuji, Y. Kanamaru, H. Kitamura and S. Nakae
Title : Terahertz plasma-wave excitation in 80-nm gate-length GaAs MESFET by photomixing long-wavelength CW laser sources,
Journal : in Dig. 59th Annual Device Research Conference, pp. 97-98, Notre Dame, IN, June 2001.

No. 4
Authors : T. Otsuji
Title : Mixed signal issues for 40-Gbit/s class InP-based multiplexer/demultiplexer IC's,
Journal : in Dig. IEEE MTT-S International Microwave Symposium Workshop, No. WMC-3, Phoenix, AZ, May 2001.

No. 3
Authors : T. Otsuji
Title : Present and future of high-speed electronic devices and IC's,
Journal : in Dig. Microwave Workshops and Exibition, No. WS10-1, pp. 237-242, Yokohama, Japan, Dec. 2000.

No. 2
Authors : 北村, 尾辻
Title : 電界効果型トランジスタのテラヘルツ電磁波発振／検出特性に関する研究,
Journal : 2000年度電子情報通信学会九州支部学生会講演会論文集, pp. 44-44, Fukuoka, Japan, Sept. 2000.

No. 1
Authors : T. Otsuji, S. Nakae and H. Kitamura
Title : Plasma-wave transistors with virtual carrier excitation using polariton-plasmon coupling for terahertz applications,
Journal : in Dig. Topical Workshop on Heterostructure Microelectronics, pp. 58-59, Kyoto, Japan, Aug. 2000.