論文

• Feifan Han, Kobayashi Kazunori, Safumi Suzuki, Tanaka Hiroki, Hironari Fujikata, MASAHIRO ASADA. Impedance matching in high-power resonant-tunneling-diode terahertz oscillators integrated with rectangular-cavity resonator, Mar. 2021.
• Yu Tokizane, Hikaru Ejiri, Takeo Minamikawa, Safumi Suzuki, Masahiro Asada, Takeshi Yasui. Hybrid optical imaging with three largely-wavelength-different lights in near-infrared, mid-infrared, and terahertz regions for non-destructive inspection, Feb. 2021.
• Masahiro Asada, Safumi Suzuki. Terahertz Emitter Using Resonant-Tunneling Diode and Applications (Review), Feb. 2021.
• Adrian Dobroiu, Yusuke Shirakawa, Safumi Suzuki, Masahiro Asada, Hiroshi Ito. Subcarrier frequency-modulated continuous-wave radar in the terahertz range based on a resonant-tunneling-diode oscillator, Nov. 2020.
• Adrian Dbroiu, Ryouta Wakasugi, Yusuke Shirakawa, Safumi Suzuki, MASAHIRO ASADA. Amplitude-modulated continuous-wave radar in the terahertz range using lock-in phase measurement, Measurement Science Technology, July 2020.
• K. Ogino, S. Suzuki, M. Asada. Phase Locking and Frequency Tuning of Resonant-Tunneling-Diode Terahertz Oscillators, Mar. 2018.
• 浅田 雅洋, 鈴木 左文. テラヘルツ帯発振を可能にする共鳴トンネルダイオードの構造と物理, Dec. 2017.
• K. Ogino, S. Suzuki, M. Asada. Spectral Narrowing of a Varactor-Integrated Resonant-Tunneling-Diode Terahertz Oscillator by Phase-Locked Loop, Oct. 2017.
• M. Asada, S. Suzuki, T. Fukuma. Measurements of temperature characteristics and estimation of terahertz negative differential conductance in resonant-tunneling-diode oscillators, Oct. 2017.
• N. Oshima, K. Hashimoto, S. Suzuki, M. Asada. Terahertz Wireless Data Transmission With Frequency and Polarization Division Multiplexing Using Resonant-Tunneling-Diode Oscillators, July 2017.
• S. Kitagawa, M. Mizuno, S. Saito, K. Ogino, S. Suzuki, M..Asada. Frequency-tunable resonant-tunneling-diode terahertz oscillators applied to absorbance measurement, May 2017.
• Kitagawa, Seiichirou, Ogino, Kota, Safumi Suzuki, MASAHIRO ASADA. Wide frequency tuning in resonant-tunneling-diode terahertz oscillator using forward-biased varactor diode, JAPANESE JOURNAL OF APPLIED PHYSICS, IOP PUBLISHING LTD, Vol. 56, No. 4, Apr. 2017.
• Y. Takida, K. Nawata, S. Suzuki, M. Asada, H. Minamide. Terahertz-wave differential detection based on simultaneous dual-wavelength up-conversion, Apr. 2017.
• Murano, K., Watanabe, I., Kasamatsu, A., Safumi Suzuki, MASAHIRO ASADA, Withayachumnankul, W., Tanaka, T., Monnai, Y.. Low-Profile Terahertz Radar Based on Broadband Leaky-Wave Beam Steering, IEEE Transactions on Terahertz Science and Technology, Vol. 7, No. 1, pp. 60-69, 2017.
• Dal Bosco, A.K., Safumi Suzuki, MASAHIRO ASADA, Minamide, H.. Super-harmonic oscillations in a resonant tunneling diode with optical feedback, Optics InfoBase Conference Papers, Vol. Part F54-NLO 2017, 2017.
• Takida, Y., Nawata, K., Safumi Suzuki, MASAHIRO ASADA, Minamide, H.. Nonlinear optical detection of terahertz-wave radiation from resonant tunneling diodes, Optics Express, Vol. 25, No. 5, pp. 5389-5396, 2017.
• Safumi Suzuki, MASAHIRO ASADA. Terahertz communications using resonant-tunneling-diode oscillators, 2017 11th European Conference on Antennas and Propagation, EUCAP 2017, pp. 1615-1617, 2017.
• M Asada, S Suzuki. Room-Temperature Oscillation of Resonant Tunneling Diodes close to 2 THz and Their Functions for Various Applications, Journal of Infrared, Millimeter, and Terahertz Waves, vol. 37, no. 12, pp. 1185-1198, Dec. 2016.
• N Oshima, K Hashimoto, S Suzuki, M Asada. Wireless data transmission of 34 Gbit/s at a 500-GHz range using resonant-tunnelling-diode terahertz oscillator, Electronics Letters, vol. 52, no. 22, pp. 1897-1898, Oct. 2016.
• S. Suzuki, T. Nukariya, Y. Ueda, T. Otsuka, M. Asada. High Current Responsivity and Wide Modulation Bandwidth Terahertz Detector Using High-Electron-Mobility Transistor for Wireless Communication, J Infrared Millimeter and Terahz Waves, vol. 37, pp. 658-667, Mar. 2016.
• S. Kitagawa, S. Suzuki, M. Asada. Wide frequency-tunable resonant tunneling terahertz oscillators using varactor diodes, Electron. Lett., vol. 52, no. 6, pp. 479-481, Mar. 2016.
• T. Maekawa, H. Kanaya, S. Suzuki, M. Asada. Oscillation up to 1.92 THz in resonant tunneling diode by reduced conduction loss, Appl. Phys. Express, vol. 9, p. 024101, Jan. 2016.
• Kasagi, K., Fukuma, S., Safumi Suzuki, MASAHIRO ASADA. Proposal and fabrication of dipole array antenna structure in resonant-tunneling-diode terahertz oscillator array, International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz, Vol. 2016-November, 2016.
• Horikawa, D., Safumi Suzuki, MASAHIRO ASADA. Resonant-tunneling-diode terahertz oscillator integrated with radial line slot antenna for circularly polarized wave radiation, International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz, Vol. 2016-November, 2016.
• Murano, K., Watanabe, I., Kasamatsu, A., Safumi Suzuki, MASAHIRO ASADA, Withayachumnankul, W., Tanaka, T., Monnai, Y.. Demonstration of short-range terahertz radar using high-gain leaky-wave antenna, International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz, Vol. 2016-November, 2016.
• Maekawa, T., Kanaya, H., Safumi Suzuki, MASAHIRO ASADA. Frequency increase in resonant-tunneling-diode terahertz oscillator by reduction in conduction loss with thick antenna electrode, 2016 Compound Semiconductor Week, CSW 2016 - Includes 28th International Conference on Indium Phosphide and Related Materials, IPRM and 43rd International Symposium on Compound Semiconductors, ISCS 2016, 2016.
• MASAHIRO ASADA, Safumi Suzuki. Room-temperature resonant-tunneling-diode terahertz oscillators, International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz, Vol. 2016-November, 2016.
• Oshima, N., Hashimoto, K., Horikawa, D., Safumi Suzuki, MASAHIRO ASADA. Wireless data transmission of 30 Gbps at a 500-GHz range using resonant-tunneling-diode terahertz oscillator, IEEE MTT-S International Microwave Symposium Digest, Vol. 2016-August, 2016.
• MASAHIRO ASADA, Safumi Suzuki. Terahertz oscillators using resonant tunneling diodes and their functions for various applications, Proceedings of SPIE - The International Society for Optical Engineering, Vol. 9856, 2016.
• K. Kasagi, N. Oshima, S. Suzuki, M. Asada. Power Combination in 1 THz Resonant-Tunneling-Diode Oscillators Integrated with Patch Antennas, IEICE Trans. Electron., vol. E98-C, no. 12, pp. 1131-1133, Dec. 2015.
• H. Kanaya, T. Maekawa, S. Suzuki, M. Asada. Structure dependence of oscillation characteristics of resonant-tunneling-diode terahertz oscillators associated with intrinsic and extrinsic delay times, Jpn. J. Appl. Phys., vol. 54, p. 094103, Aug. 2015.
• K. Okada, K. Kasagi, N. Oshima, S. Suzuki, M. Asada. Resonant-Tunneling-Diode Terahertz Oscillator Using Patch Antenna Integrated on Slot Resonator for Power Radiation, IEEE Trans. THz Sci. Technol., vol. 5, no. 4, pp. 613-618, July 2015.
• M. Asada, S. Suzuki. Theoretical analysis of external feedback effect on oscillation characteristics of resonant-tunneling-diode terahertz oscillators, Jpn. J. Appl. Phys., vol. 54, p. 070309, June 2015.
• Y. Ikeda, S. Kitagawa, K. Okada, S. Suzuki, M. Asada. Direct intensity modulation of resonant-tunneling-diode terahertz oscillator up to ~30 GHz, IEICE Electron. Express, vol. 12, no. 3, p. 20141161, Feb. 2015.
• Ueda, Y., Nukariya, T., Safumi Suzuki, MASAHIRO ASADA. Bandwidth measurement of terahertz detector using high electron mobility transistor by heterodyne mixing, IRMMW-THz 2015 - 40th International Conference on Infrared, Millimeter, and Terahertz Waves, 2015.
• 淺田雅洋, 鈴木左文. 共鳴トンネルダイオードによる室温小型テラヘルツ光源, OPTRONICS, no. 9, pp. 70-73, 2015.
• Safumi Suzuki, MASAHIRO ASADA. Terahertz oscillators and receivers using electron devices for high-capacity wireless communication, Proceedings of SPIE - The International Society for Optical Engineering, Vol. 9483, 2015.
• Kasagi, K., Safumi Suzuki, MASAHIRO ASADA. Array configuration using resonant-tunneling-diode terahertz oscillator integrated with patch antenna, IRMMW-THz 2015 - 40th International Conference on Infrared, Millimeter, and Terahertz Waves, 2015.
• S. Kitagawa, S. Suzuki, M. Asada. 650-GHz Resonant-Tunneling-Diode VCO with Wide Tuning Range Using Varactor Diode, IEEE Electron Dev. Lett., vol. 35, no. 12, pp. 1215-1217, Dec. 2014.
• T. Maekawa, H. Kanaya, S. Suzuki, M. Asada. Frequency increase in terahertz oscillation of resonant tunnelling diode up to 1.55 THz by reduced slot-antenna length, Electron. Lett., vol. 50, no. 17, pp. 1214-1216, Aug. 2014.
• M. Feiginov, H. Kanaya, S. Suzuki, M. Asada. Operation of resonant-tunneling diodes with strong back injection from the collector at frequencies up to 1.46 THz, Appl. Phys. Lett., vol. 104, no. 24, p. 243509, July 2014.
• S. Kitagawa, S. Suzuki, M. Asada. Wide-Range Varactor-Tuned Terahertz Oscillator Using Resonant Tunneling Diode, J. Infrared, Millimeter and Terahertz Waves, vol. 35, pp. 445-450, Mar. 2014.
• H. Kanaya, R. Sogabe, T. Maekawa, S. Suzuki, M. Asada. Fundamental Oscillation up to 1.42 THz in Resonant Tunneling Diodes by Optimized Collector Spacer Thickness, J. Infrared, Millimeter and Terahertz Waves, vol. 35, pp. 425-431, Feb. 2014.
• H. Sugiyama, A. Teranishi, S. Suzuki, M. Asada. Structural and electrical transport properties of MOVPE-grown pseudomorphic AlAs/InGaAs/InAs resonant tunneling diodes on InP substrates, Jpn. J. Appl. Phys., vol. 53, p. 031202, Feb. 2014.
• Feiginov, M., Kanaya, H., Safumi Suzuki, MASAHIRO ASADA. 1.46 THz RTD oscillators with strong back injection from collector, International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz, 2014.
• Kanaya, H., Sogabe, R., Maekawa, T., Safumi Suzuki, MASAHIRO ASADA. Frequency increase in resonant-tunneling-diode terahertz oscillators using optimum collector spacer, Conference Proceedings - International Conference on Indium Phosphide and Related Materials, 2014.
• Ikeda, Y., Okada, K., Kitagawa, S., Safumi Suzuki, MASAHIRO ASADA. Resonant-tunneling-diode oscillator with high-frequency modulation structure for high-capacity terahertz communication, International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz, 2014.
• Okada, K., Safumi Suzuki, MASAHIRO ASADA. Resonant-tunneling-diodeterahertz oscillator integrated with slot-coupled patch antenna, Conference Proceedings - International Conference on Indium Phosphide and Related Materials, 2014.
• M. Asada, H. Kanaya, S. Suzuki. Terahertz Emission from Resonant Tunneling Diodes without Satisfying Oscillation Condition, Jpn. J. Appl. Phys., vol. 52, p. 100210, Sept. 2013.
• H. Kanaya, S. Suzuki, M. Asada. Terahertz Oscillation of Resonant Tunneling Diodes with Deep and Thin Quantum Wells, Electron. Express, vol. 10, pp. 1-7, Aug. 2013.
• S. Suzuki, M. Shiraishi, H. Shibayama, M. Asada. High-Power Operation of Terahertz Oscillators with Resonant Tunneling Diodes Using Impedance-Matched Antennas and Array Configuration, IEEE J. Selected Topics Quantum Electron., vol. 19, no. 1, p. 8500108, Feb. 2013.
• Minoguchi, K., Okada, K., Safumi Suzuki, MASAHIRO ASADA. Proposal and fabrication of resonant-tunneling-diode terahertz oscillator with structure for high frequency modulation, International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz, 2013.
• MASAHIRO ASADA, Safumi Suzuki. Compact THz oscillators with resonant tunneling diodes and application to high-capacity wireless communications, ICECom 2013 - Conference Proceedings: 21st International Conference on Applied Electromagnetics and Communications, 2013.
• Sogabe, R., Shizuno, K., Kanaya, H., Safumi Suzuki, MASAHIRO ASADA, Sugiyama, H., Yokoyama, H.. Terahertz oscillators using resonant tunneling diodes with InAlGaAs/InP composite collector, Conference Proceedings - International Conference on Indium Phosphide and Related Materials, 2013.
• MASAHIRO ASADA, Safumi Suzuki. Room-temperature terahertz oscillation of resonant tunneling diodes, Proceedings of SPIE - The International Society for Optical Engineering, Vol. 8846, 2013.
• MASAHIRO ASADA, Safumi Suzuki. Resonant tunneling diodes for room-temperature terahertz oscillators, Asia-Pacific Microwave Conference Proceedings, APMC, pp. 345-347, 2013.
• H. Kanaya, H. Shibayama, R. Sogabe, S. Suzuki, M. Asada. Fundamental Oscillation up to 1.31 THz in Resonant Tunneling Diodes with Thin Well and Barriers, Appl. Phys. Express, vol. 5, no. 12, p. 124101, Dec. 2012.
• 鈴木左文, 鏑木新治, 金谷英敏, 浅田雅洋. 共鳴トンネルダイオードのテラヘルツ発振とレーザー光照射による出力の変調, レーザー研究, vol. 40, no. 7, p. 517-522, July 2012.
• K. Ishigaki, M. Shiraishi, S. Suzuki, M. Asada, N. Nishiyama, S. Arai. Direct intensity modulation and wireless data transmission characteristics of terahertz-oscillating resonant tunnelling diodes, Electron. Lett., vol. 48, no. 10, pp. 582-583, May 2012.
• H. Shibayama, S. Suzuki, M. Shiraishi, M. Asada. Dependence of Output Power on Slot Antenna Width in Terahertz Oscillating Resonant Tunneling Diodes, J. Infrared Milli. Terahz. Waves, vol. 33, no. 5, pp. 475-478, May 2012.
• A. Teranishi, K. Shizuno, S. Suzuki, M. Asada, H. Sugiyama, H. Yokoyama. Fundamental Oscillation up to 1.08 THz in Resonant Tunneling Diodes with High-Indium Composition Transit Layers for Reduction of Transit Delay, IEICE Electron. Express, vol. 9, no. 5, pp. 385-390, Mar. 2012.
• A. Teranishi, S. Suzuki, K. Shizuno, M. Asada, H. Sugiyama, H. Yokoyama. Estimation of Transit time in Terahertz Oscillating Resonant Tunneling Diodes with Graded Emitter and Thin Barriers, Trans. Electron. IEICE of Japan, vol. E95-C, no. 3, pp. 401-407, Mar. 2012.
• Kanaya, H., Shibayama, H., Safumi Suzuki, MASAHIRO ASADA. Fundamental oscillation up to 1.31 THz in thin-well resonant tunneling diodes, Conference Proceedings - International Conference on Indium Phosphide and Related Materials, pp. 106-109, 2012.
• H. Sugiyama, A. Teranishi, S. Suzuki, M. Asada. High Uniformity InP-Based Resonant Tunneling Diode Wafers with Peak Current Density of over 6×10⁵ A/cm² Grown by Metal-Organic Vapor-Phase Epitaxy, J. Crystal Growth, vol. 336, pp. 24-28, Sept. 2011.
• S. Suzuki, K. Karashima, K. Ishigaki, M. Asada. Heterodyne Mixing of Sub-Terahertz Output Power from Two Resonant Tunneling Diodes Using InP Schottky Barrier Diode, Jpn. J. Appl. Phys., vol. 50, p. 080211, Aug. 2011.
• M. Asada, S. Suzuki. Terahertz Oscillators Using Electron Devices - an Approach with Resonant Tunneling Diodes, IEICE Electron. Express, vol. 8, no. 14, pp. 1110-1126, July 2011.
• H. Sugiyama, S. Suzuki, M. Asada. Room-Temperature Resonant Tunneling Diode Terahertz Oscillator Based on Precisely Controlled Semiconductor Epitaxial Growth Technology, NTT Technical Review, vol. 9, no. 10, pp. 12-17, July 2011.
• M. Shiraishi, H. Shibayama, K. Ishigaki, S. Suzuki, M. Asada, H. Sugiyama, H. Yokoyama. High Output Power (~400 μW) Oscillators at around 550GHz Using Resonant Tunneling Diodes with Graded Emitter and Thin Barriers, Appl. Phys. Express, vol. 4, p. 064101, May 2011.
• 浅田雅洋, 鈴木左文. 電子デバイスによるテラヘルツ光源, 電気学会論文誌Ａ（基礎・材料共通）, vol. 131-A, pp. 21-25, Jan. 2011.
• Ishigaki, K., Karashima, K., Shiraishi, M., Shibayama, H., Safumi Suzuki, MASAHIRO ASADA. Direct modulation of THz-oscillating resonant tunneling diodes, IRMMW-THz 2011 - 36th International Conference on Infrared, Millimeter, and Terahertz Waves, 2011.
• Kaburaki, S., Safumi Suzuki, MASAHIRO ASADA. Intensity modulation of sub-terahertz oscillating resonant tunneling diode by irradiation of 1.55-μm laser, IEEE Photonic Society 24th Annual Meeting, PHO 2011, pp. 821-822, 2011.
• S. Suzuki, M. Asada, A. Teranishi, H. Sugiyama, H. Yokoyama. Fundamental oscillation of resonant tunneling diodes above 1 THz at room temperature, Appl. Phys. Lett., Vol. 97, p. 242102, Dec. 2010.
• S. Suzuki, K. Sawada, A. Teranishi, M. Asada, H. Sugiyama, H. Yokoyama. Fundamental oscillations at ~900 GHz with low bias voltages in RTDs having spike-doping structures, Electron. Lett., vol. 46, pp. 1006-1007, July 2010.
• K. Hinata, M. Shiraishi, S. Suzuki, M. Asada, H. Sugiyama, H. Yokoyama. Sub-Terahertz Resonant Tunneling Diode Oscillators with High Output Power (~200μW) Using Offset-Fed Slot Antenna and High Current Density, Applied Physics Express, vol. 3, 014001, Jan. 2010.
• MASAHIRO ASADA, Safumi Suzuki. THz oscillators using resonant tunneling diodes at room temperature, IRMMW-THz 2010 - 35th International Conference on Infrared, Millimeter, and Terahertz Waves, Conference Guide, 2010.
• Safumi Suzuki, Teranishi, A., MASAHIRO ASADA, Sugiyama, H., Yokoyama, H.. Increase of fundamental oscillation frequency in resonant tunneling diode with thin barrier and graded emitter structures, IRMMW-THz 2010 - 35th International Conference on Infrared, Millimeter, and Terahertz Waves, Conference Guide, 2010.
• K. Karashima, R. Yokoyama, M. Shiraishi, S. Suzuki, S. Aoki, M. Asada. Measurement of Oscillation Frequency and Spectral Linewidth of Sub-Terahertz InP-Based Resonant Tunneling Diode Oscillators Using Ni–InP Schottky Barrier Diode, Jpn. J. Appl. Phys., vol. 49, p. 020208, 2010.
• M. Shiraishi, S. Suzuki, A. Teranishi, M. Asada, H. Sugiyama, H. Yokoyama. Fundamental Oscillation of up to 915 GHz in Small-Area InGaAs/AlAs Resonant Tunneling Diodes with Planar Slot Antennas, Jpn. J. Appl. Phys., vol. 49, p. 020211, 2010.
• Karashima, K., Shiraishi, M., Hinata, K., Safumi Suzuki, MASAHIRO ASADA. Heterodyne detection of output of sub-THz RTD oscillator using InP-SBD detector and RTD local oscillator, IRMMW-THz 2010 - 35th International Conference on Infrared, Millimeter, and Terahertz Waves, Conference Guide, 2010.
• Safumi Suzuki, Hinata, K., Shiraishi, M., MASAHIRO ASADA, Sugiyama, H., Yokoyama, H.. RTD oscillators at 430-460 GHz with high output power (∼200 μW) using integrated offset slot antennas, Conference Proceedings - International Conference on Indium Phosphide and Related Materials, pp. 152-155, 2010.
• MASAHIRO ASADA, Safumi Suzuki. THz oscillators using resonant tunneling diodes, ICSICT-2010 - 2010 10th IEEE International Conference on Solid-State and Integrated Circuit Technology, Proceedings, pp. 1331-1334, 2010.
• H. Sugiyama, H. Yokoyama, A. Teranishi, S. Suzuki, M. Asada. Extremely High Peak Current Densities of over 1×10⁶ A/cm² in InP-Based InGaAs/AlAs Resonant Tunneling Diodes Grown by Metal–Organic Vapor-Phase Epitaxy, Jpn. J. Appl. Phys., vol. 49, p. 051201, 2010.
• K. Urayama, S. Aoki, S. Suzuki, MASAHIRO ASADA, H. Sugiyama, H. Yokoyama. Sub- Terahertz resonant Tunneling Diode Oscillators Integrated with tapered Slot Antennas for Horizontal Radiation, Applied Physics Express, vol. 2, 044501, May 2009.
• Safumi Suzuki, Atsushi Teranishi, Kensuke Hinata, Masahiro Asada, Hiroki Sugiyama, Haruki Yokoyama. Fundamental Oscillation of up to 831 GHz in GaInAs/AlAs Resonant Tunneling Diode, Applied Physics Express, Vol. 2, p. 054501, Apr. 2009.
• S. Suzuki, K. Urayama, M. Asada. Coherent Power Combination in Multi-Element Sub-Terahertz Resonant Tunneling Diode Oscillators Coupled with Metal-Insulator-Metal Stub Structure, Applied Phys. Express, vol. 1, 093001, Sept. 2008.
• M. Asada, S. Suzuki, N. Kishimoto. Resonant Tunneling Diodes for Sub-Terahertz and Terahertz Oscillators, Jpn. J. Appl. Phys., vol. 47, pp. 4375-4384, 2008.
• S. Suzuki, N. Kishimoto, M. Asada, N. Sekine, I. Hosako. Experiment and theory of the dependence of oscillation characteristics on structure of integrated slot antennas in sub-THz and THz oscillating resonant tunneling diodes, Jpn. J. Appl. Phys., vol. 47, pp. 64-67, 2008.
• M. Asada, S. Suzuki. Theoretical Analysis of Coupled Oscillator Array Using Resonant Tunneling Diodes in Subterahertz and Terahertz Range, J. Appl. Phys., vol. 103, p. 124514, 2008.
• N. Kishimoto, S. Suzuki, A. Teranishi, M. Asada. Frequency Increase of Resonant Tunneling Diode Oscillators in Sub-THz and THz Range Using Thick Spacer Layers, Applied Phys. Express, vol. 1, p. 042003, 2008.
• S. Suzuki, M. Asada. Proposal of Resonant Tunneling Diode Oscillators with Offset-Fed Slot Antennas in Terahertz and Sub-Terahertz Range, Jpn. J. Appl. Phys., vol. 46, pp. 119-121, 2007.
• M. Asada, N. Orihashi, S. Suzuki. Voltage-Controlled Harmonic Oscillation at About 1 THz in Resonant Tunneling Diodes Integrated with Slot Antennas, Jpn. J. Appl. Phys., vol. 46, pp. 2904-2906, 2007.
• S. Suzuki, M. Asada. Coherent Power Combination in Highly Integrated Resonant Tunneling Diode Oscillators with Slot Antennas, Jpn. J. Appl. Phys., vol. 46, pp. L1108-L1110, 2007.
• M. Asada, N. Orihashi, S. Suzuki. Experiment and Theoretical Analysis of Voltage-Controlled Sub-THz Oscillation of Resonant Tunneling Diodes, IEICE Trans. Electron., vol. E89-C, No. 7, pp. 965-971, July 2006.
• N. Orihashi, S. Suzuki, M. Asada. One THz harmonic oscillation of resonant tunneling diodes, Appl. Phys. Lett., vol. 87, No. 24, p. 233501, Dec. 2005.
• S. Suzuki, N. Orihashi, M. Asada. Mutual Injection Locking between Sub-THz Oscillating Resonant Tunneling Diodes, Jpn. J. Appl. Phys., vol. 44, No. 48, pp. L1439-L1441, Nov. 2005.
• N. Orihashi, S. Hattori, S. Suzuki, M. Asada. Experimental and Theoretical Characteristics of Sub-Terahertz and Terahertz Oscillations of Resonant Tunneling Diodes Integrated with Slot Antennas, Jpn. J. Appl. Phys., vol. 44, No. 11, pp. 7809-7815, Nov. 2005.
• N. Orihashi, S. Hattori, S. Suzuki, M. Asada. Voltage-controlled sub-terahertz oscillation of resonant tunnelling diode integrated with slot antenna, Electronics Letters, Vol. 41, No. 15, pp. 872-873, July 2005.

著書

• MASAHIRO ASADA, Safumi Suzuki. THz Communications (Edited by T. Kuerner, D. Mittelemen, and T. Nagatsuma), Mar. 2021.
• MASAHIRO ASADA, Safumi Suzuki. Fundamentals of Terahertz Devices and Applications (Edited by D. Pavlidis), Mar. 2021.
• M. Asada, S. Suzuki. Handbook of Terahertz Technologies: Devices and Applications, Chapter 7, Resonant Tunneling Diodes for THz Sources, Pan Stanford Publishing, 2014.

国際会議発表 (査読有り)

• Y. Miyamoto, N. Nishiyama, S. Suzuki. Electron beam lithography in processes for electron/opto/teraherz devices, 35th International Microprocesses and Nanotechnology Conference, Nov. 2023.
• A. K. Dal Bosco, S. Suzuki, M. Asada, H. Minamide. High-frequency oscillations in a resonant tunneling diode with optical feedback, Nov. 2017.
• D. Horikawa, N. Oshima, S. Suzuki, M. Asada. Wireless Data Transmission using Circularly-Polarized Wave Generated by Resonant-Tunneling-Diode Terahertz Oscillator Integrated with Radial Line Slot Antennas, Nov. 2017.
• K. Ogino, S. Suzuki, M. Asada. Phase Locking of Resonant-Tunneling-Diode Terahertz Oscillators, Aug. 2017.
• K. Murano, S. Fukuma, S. Suzuki, M. Asada, W. Withayachumnankul, T. Tanaka, Y. Monnai. Design of Terahertz Leaky-Wave Antenna Driven by Resonant-Tunneling Diode, Aug. 2017.
• R. Izumi, S. Suzuki, M. Asada. 1.98 THz Resonant-Tunneling-Diode Oscillator with Reduced Conduction Loss by Thick Antenna Electrode, Aug. 2017.
• K. Ogino, S. Suzuki, M. Asada. Phase Locking of Resonant-Tunneling-Diode Terahertz Oscillator Using Bias-Dependent Oscillation Frequency, Aug. 2017.
• Y. Takida, K. Nawata, S. Suzuki, M. Asada, H. Minamide. Simultaneous Nonlinear Up-Conversion of Dual-Frequency Terahertz-Wave Radiation, June 2017.
• Y. Takida, K. Nawata, S. Suzuki, M. Asada, H. Minamide. Nonlinear Optical Detection of Terahertz-Wave Radiation, June 2017.
• S.Fukuma, S.Suzuki, M.Asada. Proposal and Gain Estimation of Terahertz Amplifier Using Resonant Tunneling Diodes with 90 Degree Hybrid Coupler, May 2017.
• S. Sasaki, S. Kawamura, S. Suzuki, M. Asada. Resonant-Tunneling-Diode Terahertz Oscillators Integrated with Broadband Bow-tie Antenna, May 2017.
• A. K. Dal Bosco, S. Suzuki, M. Asada, H. Minamide. Study on nonlinear dynamics in Resonant Tunneling Diodes (RTD): unlocking dynamical diversity for THz devices applications, Apr. 2017.
• Miyajima, Y., Nukariya, T., Safumi Suzuki. Terahertz detector using 70-nm T-gate InAlAs/InGaAs HEMT integrated with bow-tie antenna, International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz, 2014.
• Shiraishi, M., Shibayama, H., Ishigaki, K., Safumi Suzuki, Asada, M., Sugiyama, H., Yokoyama, H.. High output power (∼400 μW) oscillators at around 550 GHz using large area RTD and optimized antenna structure, Conference Proceedings - International Conference on Indium Phosphide and Related Materials, 2011.
• Teranishi, A., Shizuno, K., Safumi Suzuki, Asada, M., Sugiyama, H., Yokoyama, H.. Fundamental oscillation up to 1.08 THz in resonant tunneling diodes with high indium composition transit layers, Conference Proceedings - International Conference on Indium Phosphide and Related Materials, 2011.

国際会議発表 (査読なし・不明)

• S. Suzuki, M. Asada. Resonant-tunneling-diode oscillators for terahertz communications, Dec. 2017.
• S.Suzuki, M. Asada. Tuning and Phase Locking of Resonant-Tunneling-Diode THz Oscillators, Nov. 2017.
• M.Asada, S. Suzuki. THz Oscillators Using Resonant Tunnelling Diodes and Their Functions for Various Applications, Oct. 2017.
• M. Asada, S. Suzuki. Resonant-Tunneling-Diode THz Oscillators and Application to Wireless Communications, Oct. 2017.
• M.Asada, S.Suzuki. Resonant-tunneling-diode terahertz oscillators and applications, Mar. 2017.

国内会議発表 (査読なし・不明)

• 鈴木, 浅田. 電子デバイスを用いたテラヘルツ応用, Mar. 2018.
• 胡 霽雨, 若杉良貴, 鈴木左文, 浅田雅洋. 共鳴トンネルダイオードテラヘルツ発振器を用いた振幅変調連続波方式測距システム, Mar. 2018.
• 陳 雲超, 鈴木左文, 浅田雅洋. ラジアルラインスロットアンテナ集積による共鳴トンネルダイオード発振器のTHz渦波発生, Mar. 2018.
• 浅田, 鈴木. 共鳴トンネルダイオードによるテラヘルツ発振器, Jan. 2018.
• 鈴木左文, 堀川大輔, 陳 雲超, 小池拓哉, 浅田雅洋. 円偏波放射が可能なラジアルラインスロットアンテナ集積共鳴トンネルダイオードテラヘルツ発振器, Dec. 2017.
• 堀川大輔, 大島直人, 鈴木左文, 浅田雅洋. ラジアルラインスロットアンテナ集積共鳴トンネルダイオード テラヘルツ発振器による円偏波通信, Sept. 2017.
• 泉 龍之介, 鈴木左文, 浅田雅洋. 共鳴トンネルダイオードテラヘルツ発振器のアンテナ電極厚膜化による1.98 THz基本波発振, Sept. 2017.
• 笠木浩平, 鈴木左文, 浅田雅洋. ダイポールアレイアンテナ集積共鳴トンネルダイオードテラヘルツ発振器の多素子アレイ, Sept. 2017.
• S.Suzuki, M. Asada. Terahertz Oscillators and Receivers Using Electron Devices for Applications, June 2017.
• 浅田 雅洋, 鈴木左文. C-14-21 テラヘルツ固体素子 : 共鳴トンネルダイオード室温発振器(C-14.マイクロ波・ミリ波フォトニクス,一般セッション), 電子情報通信学会ソサイエティ大会講演論文集, 一般社団法人電子情報通信学会, Vol. 2015, No. 1, pp. 187, Aug. 2015.
• 鈴木左文, 中井 駿佑, 西尾 恒亮, 冨士田 誠之, 永妻 忠夫, 浅田 雅洋. C-14-1 高電子移動度トランジスタを用いたテラヘルツ受信器による1.5Gbps無線通信(C-14.マイクロ波・ミリ波フォトニクス,一般セッション), 電子情報通信学会ソサイエティ大会講演論文集, 一般社団法人電子情報通信学会, Vol. 2015, No. 1, pp. 167, Aug. 2015.
• 笠木 浩平, 大島 直到, 鈴木左文, 浅田 雅洋. スロット結合パッチアンテナを集積した超小型共鳴トンネルダイオードテラヘルツ発振器 (電子デバイス), 電子情報通信学会技術研究報告 = IEICE technical report : 信学技報, 一般社団法人電子情報通信学会, Vol. 114, No. 387, pp. 79-84, Dec. 2014.
• 池田 悠, 岡田 健吾, 鈴木左文, 浅田 雅洋. C-14-20 大容量テラヘルツ無線通信のための高速変調可能な共鳴トンネルダイオード発振器(C-14.マイクロ波フォトニクス,一般セッション), 電子情報通信学会総合大会講演論文集, 一般社団法人電子情報通信学会, Vol. 2014, No. 1, pp. 290, Mar. 2014.
• 鈴木左文, 浅田 雅洋. CI-3-5 共鳴トンネルダイオードテラヘルツ発振器の進展と分析応用への展開(CI-3.環境・生体計測のための光デバイス,ソサイエティ企画), 電子情報通信学会総合大会講演論文集, 一般社団法人電子情報通信学会, Vol. 2014, No. 1, pp. "SS-34"-"SS-35", Mar. 2014.
• 金谷 英敏, 曽我部 陸, 前川 猛, 鈴木左文, 浅田 雅洋. コレクタスペーサ層厚最適化による共鳴トンネルダイオードテラヘルツ発振素子の1.42THz基本波発振 (電子デバイス), 電子情報通信学会技術研究報告 = IEICE technical report : 信学技報, 一般社団法人電子情報通信学会, Vol. 113, No. 357, pp. 35-39, Dec. 2013.
• 鈴木左文, 浅田 雅洋. 共鳴トンネルダイオードを用いたテラヘルツ発振器における最近の進捗と今後の展望 (電子デバイス), 電子情報通信学会技術研究報告 = IEICE technical report : 信学技報, 一般社団法人電子情報通信学会, Vol. 113, No. 357, pp. 29-34, Dec. 2013.
• 北川 成一郎, 鈴木左文, 浅田 雅洋. 大きな周波数掃引幅を持つ可変容量ダイオード集積共鳴トンネルダイオードテラヘルツ発振器 (電子デバイス), 電子情報通信学会技術研究報告 = IEICE technical report : 信学技報, 一般社団法人電子情報通信学会, Vol. 113, No. 357, pp. 41-45, Dec. 2013.
• 金谷 英敏, 曽我部 陸, 鈴木左文, 浅田 雅洋. 量子井戸の薄層化と深化による共鳴トンネルダイオードのテラヘルツ発振周波数上昇 (電子デバイス), 電子情報通信学会技術研究報告 : 信学技報, 一般社団法人電子情報通信学会, Vol. 112, No. 364, pp. 63-67, Dec. 2012.
• 寺西 豊志, 鈴木左文, 静野 薫, 浅田 雅洋, 杉山 弘樹, 横山 春喜. グレーデッドエミッタによる共鳴トンネルダイオードテラヘルツ発振素子の走行時間短縮, 電子情報通信学会技術研究報告. ED, 電子デバイス, 一般社団法人電子情報通信学会, Vol. 110, No. 342, pp. 7-12, Dec. 2010.
• 鈴木左文, 浅田 雅洋. 共鳴トンネルダイオードの室温テラヘルツ発振, 電子情報通信学会技術研究報告. ED, 電子デバイス, 一般社団法人電子情報通信学会, Vol. 110, No. 342, pp. 1-6, Dec. 2010.
• 鈴木左文, 浅田 雅洋. CI-2-3 共鳴トンネルダイオードによる室温テラヘルツ発振(CI-2.テラヘルツ波源デバイスの現状と展望,依頼シンポジウム,ソサイエティ企画), 電子情報通信学会ソサイエティ大会講演論文集, 一般社団法人電子情報通信学会, Vol. 2010, No. 2, pp. "SS-19"-"SS-20", Aug. 2010.

特許など

• YUXIONGBIN, MAIVAN TA, 鈴木雄成, 鈴木左文, 淺田雅洋. テラヘルツ発振器. 特許. 公開. 国立大学法人東京工業大学. 2021/03/09. 特願2021-037550. 2022/09/22. 特開2022-137856. 2022.
• 淺田雅洋, 鈴木左文, DobroiuAdrian. サブキャリア変調方式テラヘルツレーダー. 特許. 登録. 国立大学法人東京工業大学. 2019/12/24. 特願2019-232617. 2021/07/08. 特開2021-101167. 特許第7496111号. 2024/05/29 2024.
• 淺田雅洋, 鈴木左文, 田中大基. 高出力テラヘルツ発振器. 特許. 登録. 国立大学法人東京工業大学. 2018/11/19. 特願2018-216285. 2020/06/04. 特開2020-088466. 特許第7088549号. 2022/06/13 2022.
• 鈴木左文, 北川成一郎, 淺田雅洋. 周波数可変テラヘルツ発振器及びその製造方法. 特許. 登録. 国立大学法人東京工業大学. 2014/09/05. 特願2016-517795. 2017/04/20. 再表2015/170425. 特許第6570187号. 2019/08/16 2019.
• 浅田雅洋, 鈴木左文, 杉山　弘樹. 共鳴トンネルダイオードおよびテラヘルツ発振器. 特許. 登録. 国立大学法人東京工業大学, 日本電信電話株式会社. 2012/02/21. 特願2012-034749. 2013/09/02. 特開2013-171966. 特許第5686415号. 2015/01/30 2015.
• 浅田雅洋, 鈴木左文, 杉山　弘樹, 横山　春喜. 共鳴トンネルダイオードおよびテラヘルツ発振器. 特許. 登録. 国立大学法人東京工業大学, 日本電信電話株式会社. 2011/02/03. 特願2011-021439. 2012/08/23. 特開2012-160686. 特許第5648915号. 2014/11/21 2014.
• 浅田雅洋, 鈴木左文, 杉山　弘樹, 横山　春喜. 共鳴トンネルダイオードおよびテラヘルツ発振器. 特許. 登録. 国立大学法人東京工業大学, 日本電信電話株式会社. 2009/11/26. 特願2009-268458. 2011/06/09. 特開2011-114120. 特許第5445936号. 2014/01/10 2014.

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