Study of terahertz electron devices with high power in wide frequency range using quantum nanostructures

• Project/Area Number: 18206040
• Research Category: Grant-in-Aid for Scientific Research (A)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Electron device/Electronic equipment
• Research Institution: Tokyo Institute of Technology
• Principal Investigator: ASADA Masahiro Tokyo Institute of Technology, 大学院・総合理工学研究科, 教授 (30167887)
• Co-Investigator(Kenkyū-buntansha): WATANABE Masahiro 東京工業大学, 大学院・総合理工学研究科, 准教授 (00251637)
• Project Period (FY): 2006 – 2008
• Project Status: Completed (Fiscal Year 2008)
• Budget Amount: ¥45,240,000 (Direct Cost: ¥34,800,000、Indirect Cost: ¥10,440,000); Fiscal Year 2008: ¥12,220,000 (Direct Cost: ¥9,400,000、Indirect Cost: ¥2,820,000); Fiscal Year 2007: ¥19,890,000 (Direct Cost: ¥15,300,000、Indirect Cost: ¥4,590,000); Fiscal Year 2006: ¥13,130,000 (Direct Cost: ¥10,100,000、Indirect Cost: ¥3,030,000)
• Keywords: テラヘルツデバイス / 共鳴トンネルダイオード / 集積スロットアンテナInGaAs / AlAs / InP / 発振素子 / アレイ構造 / 集積スロットアンテナ / InGaAs / 高調波テラヘルツ発振 / 電圧制御発振 / オフセット給電アンテナ

Research Abstract

未開拓周波数であるテラヘルツ周波数帯に対して、高出力・広周波数域の発振・増幅デバイスの実現を目標として、共鳴トンネルダイオードと微細アンテナを集積したテラヘルツ発振素子において、室温の単体電子デバイスでは最高周波数の831GHz での基本波発振を得るとともに、二次元電子ガスの速度変調を用いた三端子増幅素子においては、ミリ波帯での基本動作を得ることにより、テラヘルツ帯での動作が可能であることを明らかにした。

Research Products

• [Journal Article] Fundamental Oscillation of up to 831 GHz in GaInAs/AlAs Resonant Tunneling Diode (2009)
  • Author(s): S. Suzuki, A. Teranishi, K. Hinata, M. Asada, H. Sugiyama, and H. Yokoyama
  • Journal Title: Appl. Phys. Express Vol. 2,
  • NAID: 10025086139
  • Peer Reviewed
• [Journal Article] Sub- Terahertz Resonant Tunneling Diode Oscillators Integrated with Tapered Slot Antennas for Horizontal Radiation (2009)
  • Author(s): K. Urayama, S. Aoki, S. Suzuki, M. Asada, H. Sugiyama, and H. Yokoyama
  • Journal Title: Appl. Phys. Express Vol.2,
  • NAID: 10025085805
  • Peer Reviewed
• [Journal Article] 半導体デバイスによるテラヘルツ光源 (2009)
  • Author(s): 浅田雅洋
  • Journal Title: KEC情報 209号 Pages: 17-22
• [Journal Article] Experiment and theory of the dependence of oscillation characteristics on structure of integrated slot antennas in sub-THz and THz oscillating resonant tunneling diodes (2008)
  • Author(s): S. Suzuki, N. Kishimoto, M. Asada, N. Sekine, and I. Hosako
  • Journal Title: Jpn. J. Appl. Phys. Vol. 47 Pages: 64-67
  • Peer Reviewed
• [Journal Article] Resonant Tunneling Diodes for Sub-Terahertz and Terahertz Oscillators(Invited & Review) (2008)
  • Author(s): M. Asada, S. Suzuki, and N. Kishimoto
  • Journal Title: Jpn. J. Appl. Phys. Vol. 47 Pages: 4375-4384
  • Peer Reviewed
• [Journal Article] Frequency Increase of Resonant Tunneling Diode Oscillators in Sub-THz and THz Range Using Thick Spacer Layers (2008)
  • Author(s): N. Kishimoto, S. Suzuki, A. Teranishi, and M. Asada
  • Journal Title: Applied Phys. Express Vol. 1
  • NAID: 10025080003
  • Peer Reviewed
• [Journal Article] Theoretical Analysis of Coupled Oscillator Array Using Resonant Tunneling Diodes in Subterahertz and Terahertz Range (2008)
  • Author(s): M. Asada and S. Suzuki
  • Journal Title: J. Appl. Phys. Vol.103
  • Peer Reviewed
• [Journal Article] Coherent Power Combination in Multi-Element Sub-Terahertz Resonant Tunneling Diode Oscillators Coupled with Metal-Insulator-Metal Stub Structure (2008)
  • Author(s): S. Suzuki, K. Urayama, and M. Asada
  • Journal Title: Applied Phys. Express Vol.1
  • NAID: 10025082493
  • Peer Reviewed
• [Journal Article] Resonant Tunneling Diodes for Sub-Terahertz and Terahertz Oscillators (2008)
  • Author(s): M. Asada, S. Suzuki, N. Kishimoto
  • Journal Title: Jpn. J. Appl. Phys. 47 Pages: 4375-4384
  • Peer Reviewed
• [Journal Article] Frequency Increase of Resonant Tunneling Diode Oscillators in Sub-THz and THz Range Using Thick Spacer Layers (2008)
  • Author(s): N. Kishimoto, S. Suzuki, A. Teranishi, M. Asada
  • Journal Title: Applied Phys. Express 1 Pages: 420031-3
  • NAID: 10025080003
  • Peer Reviewed
• [Journal Article] Theoretical Analysis of Coupled Oscillator Array Using Resonant Tunneling Diodes in Subterahertz and Terahertz Range (2008)
  • Author(s): M. Asada, S. Suzuki
  • Journal Title: J. Appl. Phys. 103 Pages: 1245141-9
  • Peer Reviewed
• [Journal Article] Coherent Power Combination in Multi-Element Sub-Terahertz Resonant Tunneling Diode Oscillators Coupled with Metal-Insulator-Metal Stub Structure (2008)
  • Author(s): S. Suzuki, K. Urayama, M. Asada
  • Journal Title: Applied Phys. Express 1 Pages: 930011-3
  • NAID: 10025082493
  • Peer Reviewed
• [Journal Article] An Analysis of Antenna Integrated THz Oscillator Using a Negative Differential Resistance Transistor (2008)
  • Author(s): K. Furuya, T. Sugaya, K. Komori, M. Asada
  • Journal Title: IEICE Trans. Commun. E91-B Pages: 1800-1805
  • NAID: 10026829955
  • Peer Reviewed
• [Journal Article] Coherent Power Combination in Highly Integrated Resonant Tunneling Diode Oscillators with Slot Antennas (2007)
  • Author(s): S. Suzuki and M. Asada
  • Journal Title: Jpn. J. Appl. Phys. Vol.46, No.46
  • NAID: 210000063796
  • Peer Reviewed
• [Journal Article] Proposal of Resonant Tunneling Diode Oscillators with Offset-Fed Slot Antennas in Terahertz and Sub-Terahertz Range (2007)
  • Author(s): S. Suzuki and M. Asada
  • Journal Title: Jpn.J. Appl. Phys Vol. 46, No. 1 Pages: 119-121
  • NAID: 10018704425
  • Peer Reviewed
• [Journal Article] Voltage-Controlled Harmonic Oscillation at About 1 THz in Resonant Tunneling Diodes Integrated with Slot Antennas (2007)
  • Author(s): M. Asada, N. Orihashi, and S. Suzuki
  • Journal Title: Jpn. J. Appl. Phys Vol.46, No.5A Pages: 2904-2906
  • NAID: 40015357697
  • Peer Reviewed
• [Journal Article] Coherent Power Combination in Highly Integrated Resonant Tunneling Diode Oscillators with Slot Antennas (2007)
  • Author(s): S. Suzuki and M. Asada
  • Journal Title: Japanese Journal of Applied Physics 46
  • NAID: 210000063796
  • Peer Reviewed
• [Journal Article] Voltage-Controlled Harmonic Oscillation at About 1 THz in Resonant Tunneling Diodes Integrated with Slot Antennas (2007)
  • Author(s): M. Asada, N. Orihashi, and S. Suzuki
  • Journal Title: Japanese Journal of Applied Physics 46 Pages: 2904-2906
  • NAID: 40015357697
  • Peer Reviewed
• [Journal Article] Experiment and theory of the dependence of oscillation characteristics on structure of integrated slot antennas in sub-THz and THz oscillating resonant tunneling diodes (2007)
  • Author(s): S. Suzuki, N. Kishimoto, M. Asada, N. Sekine, and I. Hosako
  • Journal Title: Japanese Journal of Applied Physics 46 Pages: 64-67
  • Peer Reviewed
• [Journal Article] Room temperature negative differential resistance of CdF2/CaF2 double-barrier resonant tunneling diode structures grown on Si (100) substrates (2007)
  • Author(s): T. Kanazawa, R. Fujii, T. Wada, Y. Suzuki, M. Watanabe, and M. Asada
  • Journal Title: Applied Physics Letters 90
  • Peer Reviewed
• [Journal Article] Suppression of Leakage Current of CdF2/CaF2 Resonant Tunneling Diode Structures Grown on Si (100) Substrates by Nanoarea Local Epitaxy (2007)
  • Author(s): T. Kanazawa, A. Morosawa, R. Fujii, T. Wada, Y. Suzuki, M. Watanabe, and M. Asada
  • Journal Title: Japanese Journal of Applied Physics 46 Pages: 3388-3390
  • NAID: 40015421713
  • Peer Reviewed
• [Journal Article] Proposal of Resonant Tunneling Diode Oscillators with Offset-Fed Slot Antennas in THz and Sub-THz Range (2007)
  • Author(s): S.Suzuki, M.Asada
  • Journal Title: Japanese Journal of Applied Physics Vol.46 NO.1 Pages: 119-121
• [Journal Article] Room temperature negative differential resistance of CdF_2/CaF_2 double-barrier resonant tunneling diode structures grown on Si(100) substrates (2007)
  • Author(s): T.Kanazawa, R.Fujii, T.Wada, Y.Suzuki, M.Watanabe, M.Asada
  • Journal Title: Applied Physics Letters Vol.90, No.9 Pages: 092101-3
• [Journal Article] Voltage Controlled Harmonic Oscillation at about 1 THz in Resonant Tunneling Diodes Integrated with Slot Antennas (2007)
  • Author(s): M.Asada, N.Orihashi, S.Suzuki
  • Journal Title: Japanese Journal of Applied Physics Vol.46(掲載決定)
  • NAID: 40015357697
• [Journal Article] Frequency mixing characteristics of room temperature resonant tunneling diodes at 100 and 200 GHz (2006)
  • Author(s): T. Hori, T. Ozono, N. Orihashi, and M. Asada
  • Journal Title: J.Appl.Phys. Vol.99 Pages: 0645081-7
  • Peer Reviewed
• [Journal Article] Experiment and Theoretical Analysis of Voltage-Controlled Sub-THz Oscillation of Resonant Tunneling Diodes (2006)
  • Author(s): M. Asada, N. Orihashi and S. Suzuki
  • Journal Title: IEICE Trans. Electron Vol.E89-C Pages: 965-971
  • NAID: 110007538773
  • Peer Reviewed
• [Journal Article] テラヘルツ波の発生-電子デバイスからのアプローチ (2006)
  • Author(s): 浅田雅洋
  • Journal Title: 電子情報通信学会誌 Vol.89 Pages: 456-460
  • NAID: 110004731982
• [Journal Article] Room-Temperature Electroluminesceace from Single-Period (CdF_2/CaF_2) Inter-Subband Quantum Cascade Structure on Si Substrate (2006)
  • Author(s): K.Jinen, T.Kikuchi, M.Watanabe, M.Asada
  • Journal Title: Japanese Journal of Applied Physics Vol.45, No.4B Pages: 3656-3658
• [Journal Article] Experiment and Theoretical Analysis of Voltage-Controlled Sub-THz Oscillation of Resonant Tunneling Diodes (2006)
  • Author(s): M.Asada, N.Orihashi, S.Suzuki
  • Journal Title: IEICE Transactions on Electronics Vol.E89-C, No.7 Pages: 965-971
  • NAID: 110007538773
• [Journal Article] テラヘルツ波の発生-電子デバイスからのアプローチ (2006)
  • Author(s): 浅田雅洋
  • Journal Title: 電子情報通信学会誌 Vol.89, No.6 Pages: 456-460
  • NAID: 110004731982
• [Presentation] Fundamental Oscillation up to 831 GHz in GaInAs/AlAs Resonant Tunneling Diodes (2009)
  • Author(s): S. Suzuki, A. Teranishi, K. Hinata, M. Asada, H. Sugiyama and H. Yokoyama
  • Organizer: Int. Conf. Indium Phosphide and Related Compounds,(WA1-3)
  • Place of Presentation: Newport Beach/CA, USA
  • Year and Date: 2009-05-13
• [Presentation] Frequency Switching with Bias Polarity in Resonant Tunneling Diodes Oscillating at Around 600GHz (2009)
  • Author(s): S. Suzuki, A. Teranishi, K. Hinata, M. Asada, H.Sugiyama and H. Yokoyama
  • Organizer: Optical Terahertz Science and Technology (OTST2009)
  • Place of Presentation: SuE1, Santa Barbara/CA, USA
  • Year and Date: 2009-05-09
• [Presentation] GaInAs/AlAs共鳴トンネルダイオードの831GHz 基本波発振 (2009)
  • Author(s): 鈴木左文, 寺西豊志, 日向健介, 浅田雅洋, 杉山弘樹, 横山春喜
  • Organizer: 応物学会講演会
  • Place of Presentation: つくば(31a-P6-3)
  • Year and Date: 2009-03-31
• [Presentation] オフセット給電スロットアンテナと高電流密度RTD によるテラヘルツ発振器の高出力化 (2009)
  • Author(s): 日向健介, 鈴木左文, 白石誠人, 浅田雅洋
  • Organizer: 応物学会講演会
  • Place of Presentation: つくば(31a-P6-7)
  • Year and Date: 2009-03-31
• [Presentation] GaInAs/AlAs共鳴トンネルダイオードの831GHz基本波発振 (2009)
  • Author(s): 鈴木左文, 寺西豊志, 日向健介, 浅田雅洋, 杉山弘樹, 横山春喜
  • Organizer: 応用物理学会講演会
  • Place of Presentation: つくば
  • Year and Date: 2009-03-31
• [Presentation] オフセット給電スロットアンテナと高電流密度RTDによるテラヘルツ発振器の高出力化 (2009)
  • Author(s): 日向健介, 鈴木左文, 白石誠人, 浅田雅洋
  • Organizer: 応用物理学会講演会
  • Place of Presentation: つくば
  • Year and Date: 2009-03-31
• [Presentation] 光生成キャリア変調による光信号からサブテラヘルツ信号への直接変換速度特性 (2009)
  • Author(s): 沼尻祐貴, 横山亮, 白尾瑞基, 西山伸彦, 浅田雅洋, 荒井滋久
  • Organizer: 応用物理学会講演会
  • Place of Presentation: つくば
  • Year and Date: 2009-03-31
• [Presentation] 超薄層InA1P/InGaAsヘテロ接合のMOVPE成長 (2009)
  • Author(s): 杉山弘樹, 横山春喜, 重川直輝, 榎木孝知, 寺西豊志, 鈴木左文, 浅田雅洋
  • Organizer: 応用物理学会講演会
  • Place of Presentation: つくば
  • Year and Date: 2009-03-31
• [Presentation] 負性抵抗デュアルチャネルトランジスタを用いたアンテナ一体型テラヘルツ発振素子の発振周波数制御 (2009)
  • Author(s): 沼上理, 古屋克己, 八木のぞみ, 菅谷武芳, 小森和弘, 森雅彦, 岡野好伸, 浅田雅洋
  • Organizer: 応用物理学会講演会
  • Place of Presentation: つくば
  • Year and Date: 2009-03-31
• [Presentation] 共鳴トンネルダイオードによるサブテラヘルツ~テラヘルツ発振器 (2009)
  • Author(s): 鈴木左文, 寺西豊志, 日向健介, 浅田雅洋, 杉山弘樹, 横山春喜
  • Organizer: 電気学会電子デバイス研究会
  • Place of Presentation: 熱海(EDD-09-42)
  • Year and Date: 2009-03-10
• [Presentation] Frequency Switching with Bias Polarity in Resonant Tunneling Diodes Oscillating at Around 600GHZ (2009)
  • Author(s): S. Suzuki, A. Teranishi, K. Hinata, M. Asada, H. Sugiyama, H. Yokoyama
  • Organizer: Optical Terahertz Science and Technology
  • Place of Presentation: Santa Barbara/CA, USA
  • Year and Date: 2009-03-08
• [Presentation] テラヘルツ信号の光生成キャリアによる光信号からの直接変換 (2008)
  • Author(s): 沼尻祐貴, 横山亮, 白尾瑞基, 西山伸彦, 浅田雅洋, 荒井滋久
  • Organizer: 電子情報通信学会デバイス研究会技術研究報告
  • Place of Presentation: 仙台
  • Year and Date: 2008-12-20
• [Presentation] Direct Conversion to Sub-THz Signal from 1.55-μm Optical Signal Using Photon-Generated Free-Carriers (2008)
  • Author(s): M. Shirao, R. Yokoyama, Y. Numajiri, N. Nishiyama, M. Asada, s. Arai
  • Organizer: Annual Meeting of Lasers & Electro-Optics Society (LEOS 2008)
  • Place of Presentation: Newport Beach/CA, USA
  • Year and Date: 2008-11-11
• [Presentation] テーパードスロツトアンテナを集積した水平放射型サブTHzRTD発振器 (2008)
  • Author(s): 浦山健太, 鈴木左文, 浅田雅洋, 杉山弘樹, 横山春喜
  • Organizer: 応用物理学会テラヘルツ電磁波技術研究会
  • Place of Presentation: 広島
  • Year and Date: 2008-10-13
• [Presentation] テーパードスロットアンテナを集積した水平放射型サブTHzRTD発振器 (2008)
  • Author(s): 浦山健太, 鈴木左文, 浅田雅洋, 杉山弘樹, 横山春喜
  • Organizer: 応物学会テラヘルツ電磁波技術研究会
  • Place of Presentation: 広島
  • Year and Date: 2008-10-10
• [Presentation] Nanophotonics and Terahertz Devices (2008)
  • Author(s): M. Asada
  • Organizer: Russia-Japan Young Scientist Conference on Nanomaterials and Nanotechnology
  • Place of Presentation: Moscow, Russia
  • Year and Date: 2008-10-09
• [Presentation] Nanophotonics and Terahertz devices(Invited) (2008)
  • Author(s): M. Asada
  • Organizer: Russia-Japan Young Scientist Conference on Nanomaterials and Nanotechnology, Special Lecture 2
  • Place of Presentation: Moscow, Russia
  • Year and Date: 2008-10-07
• [Presentation] 電子デバイスによるテラヘルツ光源 (2008)
  • Author(s): 浅田雅洋
  • Organizer: EMC 関西2008,特別講演2
  • Place of Presentation: 神戸
  • Year and Date: 2008-09-25
• [Presentation] 電子デバイスによるテラヘルツ光源 (2008)
  • Author(s): 浅田雅洋
  • Organizer: EMC関西
  • Place of Presentation: 神戸
  • Year and Date: 2008-09-25
• [Presentation] Sub-THz RTD Oscillators Integrated with Planar Horn Antennas for Horizontal Radiation (2008)
  • Author(s): K. Urayama, S. Suzuki, M. Asada, H. Sugiyama, and H. Yokoyama
  • Organizer: Int. Conf. Infrared, Milimeter Wave, and THz Electronics, T5D42
  • Place of Presentation: Pasadena/CA
  • Year and Date: 2008-09-18
• [Presentation] Sub-THz RTD Oscillators Integrated with Planar Horn Antennas for Horizontal Radiation (2008)
  • Author(s): K. Urayama, S. Suzuki, M. Asada, H. Sugiyama, H. Yokoyama
  • Organizer: Int. Conf. Infrared, Milimeter Wave, and THz Electronics
  • Place of Presentation: Pasadena/CA, USA
  • Year and Date: 2008-09-16
• [Presentation] 光生成キャリア変調による光信号のテラヘルツ・サブテラヘルツ信号への直接変換 (2008)
  • Author(s): 沼尻祐貴, 横山 亮, 白尾瑞基, 西山伸彦, 浅田雅洋, 荒井滋久
  • Organizer: 応用物理学会講演会
  • Place of Presentation: 名古屋
  • Year and Date: 2008-09-04
• [Presentation] 水平方向に放射するホーンアンテナを集積したサブTHzRTD 発振器 (2008)
  • Author(s): 浦山健太, 鈴木左文, 浅田雅洋, 杉山弘樹, 横山春喜
  • Organizer: 応物学会講演会
  • Place of Presentation: 名古屋(3p-ZE-8)
  • Year and Date: 2008-09-03
• [Presentation] ボウタイアンテナ集積型Ni-InP ショットキーバリアダイオードの作製とTHz 信号検出 (2008)
  • Author(s): 横山亮, 青木慧俊, 辛島宏一, 浅田雅洋
  • Organizer: 応物学会講演会
  • Place of Presentation: 名古屋(3p-ZE-9)
  • Year and Date: 2008-09-03
• [Presentation] 水平方向に放射するホーンアンテナを集積したサブTHzRTD発振器 (2008)
  • Author(s): 浦山健太, 鈴木左文, 浅田雅洋, 杉山弘樹, 横山春喜
  • Organizer: 応用物理学会講演会
  • Place of Presentation: 名古屋
  • Year and Date: 2008-09-03
• [Presentation] ボウタイアンテナ集積型Ni-InPショツトキーバリアダイオードの作製とTHz信号検出 (2008)
  • Author(s): 横山 亮, 青木慧俊, 辛島宏一, 浅田雅洋
  • Organizer: 応用物理学会講演会
  • Place of Presentation: 名古屋
  • Year and Date: 2008-09-03
• [Presentation] Two Models for Electro-Magnetic Wave Amplifier by Utilizing Travelling Electron Beam (2008)
  • Author(s): H. Fares, M. Yamada, Y. Kawamura, M. Asada
  • Organizer: Numerical Simulation of Optoelectronic Devices
  • Place of Presentation: Nottingham, UK
  • Year and Date: 2008-09-02
• [Presentation] An Analysis of THz Oscillator using Negative Differential Resistance Dual Channel Transistor (NDR-DCT)and Integrated Antenna (2008)
  • Author(s): K. Furuya, s. Hori, T. Sugaya, K. Komori, M. Mori, M. Asada
  • Organizer: Int. Conf. Solid State Devices and Materials
  • Place of Presentation: Tsukuba, Japan
  • Year and Date: 2008-08-25
• [Presentation] Measurement of Linewidth of RTD Oscillator Using InP Schottky Barrier Diode (2008)
  • Author(s): R. Yokoyama, S. Aoki, S. Suzuki, and M. Asada
  • Organizer: International Nano-Optoelectronics Workshop
  • Place of Presentation: Tokyo/Saiko/Hayama(4-P29)
  • Year and Date: 2008-08-13
• [Presentation] Sub-THz RTD Oscillators Integrated with Planar Horn Antennas for Horizontal Radiation (2008)
  • Author(s): K. Urayama, S. Suzuki, and M. Asada
  • Organizer: International Nano- Opto- electronics Workshop
  • Place of Presentation: Tokyo/ Saiko/ Hayama(4-P14)
  • Year and Date: 2008-08-13
• [Presentation] Sub-THz and THz Oscillators at Room Temperature Using Electron Devices(Invited) (2008)
  • Author(s): M. Asada
  • Organizer: International Nano- Opto- electronics Workshop (iNOW)
  • Place of Presentation: Hayama(TuB-3)
  • Year and Date: 2008-08-12
• [Presentation] Sub-THz and THz Oscillators at Room Temperature Using Electron Devices (2008)
  • Author(s): M. Asada
  • Organizer: International Nano-Optoelectronics Workshop
  • Place of Presentation: Hayama, Japan
  • Year and Date: 2008-08-12
• [Presentation] Sub-THz RTD Oscillators Integrated with Planar Horn Antennas for Horizontal Radiation (2008)
  • Author(s): K. Urayama, S. Suzuki, M. Asada
  • Organizer: International Nano-Optoelectronics Workshop
  • Place of Presentation: Saiko, Japan
  • Year and Date: 2008-08-07
• [Presentation] Measurement of Linewidth of RTD Oscillator Using InP Schottky Barrier Diode (2008)
  • Author(s): R. Yokoyama, S. Aoki, S. Suzuki, M. Asada
  • Organizer: International Nano-Optoelectronics Workshop
  • Place of Presentation: Saiko, Japan
  • Year and Date: 2008-08-07
• [Presentation] Fabrication and Millimeter-Wave Characterization of Semiconductor Klystron Amplifier Device (2008)
  • Author(s): Y. Iwahashi, M. Asada
  • Organizer: International Nano-Optoelectronics Workshop
  • Place of Presentation: Saiko, Japan
  • Year and Date: 2008-08-07
• [Presentation] Direct Modulation of Sub-Teraherz Waves by 1.55-μm Optical Signa Using Photon Generated Free-Carriers in GaInAs Layer (2008)
  • Author(s): M. Shirao, R. Yokoyama, Y. Numajiri, N. Nishiyama, M. Asada, S. Arai
  • Organizer: International Nano-Optoelecfxonics Workshop
  • Place of Presentation: Saiko, Japan
  • Year and Date: 2008-08-07
• [Presentation] Coherent Power Combination in Multi-Element Sub-THz RTD Oscillators Coupled with MIM Stub Structure (2008)
  • Author(s): S. Suzuki, K. Urayama, M. Asada
  • Organizer: International Nano-Optoelectronics Workshop
  • Place of Presentation: Tokyo, Japan
  • Year and Date: 2008-08-05
• [Presentation] Coherent Power Combination in Multi-Element Sub-THz RTD Oscillators Coupled with MIM Stub Structure (2008)
  • Author(s): S. Suzuki, K. Urayama, and M. Asada
  • Organizer: International Nano-Optoelectronics Workshop
  • Place of Presentation: Tokyo/Saiko/Hayama(2-P22)
  • Year and Date: 2008-08-03
• [Presentation] Resonant Tunneling Diodes with Very High Peak Current Density Using Thin Barrier and High Emitter Doping (2008)
  • Author(s): A. Teranishi, S. Suzuki, and M. Asada
  • Organizer: International Nano-Optoelectronics Workshop
  • Place of Presentation: Tokyo/Saiko/Hayama(1-P30)
  • Year and Date: 2008-08-03
• [Presentation] Resonant Tunneling Diodes with Very High Peak Current Density Using Thin Barrier and High Emitter Doping (2008)
  • Author(s): A. Teranishi, S. Suzuki, M. Asada
  • Organizer: International Nano-Optoelectronics Workshop
  • Place of Presentation: Tokyo, Japan
  • Year and Date: 2008-08-03
• [Presentation] Resonant Tunneling Diodes with Very High Peak Current Density Using Thin Barrier and High Emitter Doping (2008)
  • Author(s): A. Teranishi, S. Suzuki, H. Sugiyama, H. Yokoyama, and M. Asada
  • Organizer: Doping", Annual Device Research Conference
  • Place of Presentation: Santa Barbara/CA(VI.A-3)
  • Year and Date: 2008-06-25
• [Presentation] Resonant Tunneling Diodes with Very High Peak Current Density Using Thin Barrier and High Emitter Doping (2008)
  • Author(s): A. Teranishi, S. Suzuki, H. Sugiyama, H. Yokoyama, M. Asada
  • Organizer: Annual Device Research Conference
  • Place of Presentation: Santa Barbara/CA, USA
  • Year and Date: 2008-06-25
• [Presentation] Coherent Power Combination in Multi-Element Sub-THz RTD Oscillators Coupled with MIM Stub Structure (2008)
  • Author(s): S. Suzuki, K. Urayama, and M. Asada
  • Organizer: Int. Conf. Indium Phosphide and Related Compounds
  • Place of Presentation: Versailles, France(ThB2-3)
  • Year and Date: 2008-05-29
• [Presentation] Coherent Power Combination in Multi-Element Sub-THz RTD Oscillators Coupled with MIM Stub Structure (2008)
  • Author(s): S. Suzuki, K. Urayama, M. Asada
  • Organizer: Int. Conf. Indium Phosphide and Related Compounds
  • Place of Presentation: Versailles, France
  • Year and Date: 2008-05-29
• [Presentation] Two Models for Electro-Magnetic Wave Amplifier by Utilizing Traveling Electron Beam (2008)
  • Author(s): H. Fares, M. Yamada, Y. Kuwamura, M. Asada
  • Organizer: 電子情報通信学会レーザ量子エレクトロニクス研究会技術研究報告
  • Place of Presentation: 福井
  • Year and Date: 2008-05-23
• [Presentation] スタブ結合RTD 平面アレイによるサブTHz 発振器のコヒーレント出力合成 (2008)
  • Author(s): 鈴木左文, 浦山健太, 浅田雅洋
  • Organizer: 電子情報通信学会MWP・THz合同研究会技術研究報告
  • Place of Presentation: 京都(No.8)
  • Year and Date: 2008-05-19
• [Presentation] スタブ結合RTD平面アレイによるサブTHz発振器のコヒーレント出力合成 (2008)
  • Author(s): 鈴木左文, 浦山健太, 浅田雅洋
  • Organizer: 電子情報通信学会MWP・THz合同研究会技術研究報告
  • Place of Presentation: 京都
  • Year and Date: 2008-05-19
• [Presentation] RTD サブテラヘルツ発振素子をMIMスタブ構造で結合した多素子アレイにおけるコヒーレントな出力合成 (2008)
  • Author(s): 鈴木左文, 浦山健太, 浅田雅洋
  • Organizer: 応物学会講演会
  • Place of Presentation: 習志野(28a-ZH-3)
  • Year and Date: 2008-03-28
• [Presentation] ボウタイアンテナを集積したNi-InPショットキーバリアダイオードサブTHz-THz 検出素子の作製と特性 (2008)
  • Author(s): 辰尾佳彦, 横山亮, 青木慧俊, 鈴木哲, 浅田雅洋
  • Organizer: 応物学会講演会
  • Place of Presentation: 習志野(28a-ZH-4)
  • Year and Date: 2008-03-28
• [Presentation] InP ショットキーバリアダイオードを用いたサブTHzRTD 発振素子の線幅測定 (2008)
  • Author(s): 横山亮, 辰尾佳彦, 青木慧俊, 鈴木左文, 岸本直道, 浅田雅洋
  • Organizer: 応物講演会
  • Place of Presentation: 習志野(28a-ZH-5)
  • Year and Date: 2008-03-28
• [Presentation] InPショットキーバリアダイオードを用いたサブTHzRTD発振素子の線幅測定 (2008)
  • Author(s): 横山亮, 辰尾佳彦, 青木慧俊, 鈴木左文, 岸本直道, 浅田雅洋
  • Organizer: 応用物理学会講演会
  • Place of Presentation: 船橋
  • Year and Date: 2008-03-28
• [Presentation] ボウタイアンテナを集積したNi-InPショットキーバリアダイオードサブTHz-THz検出素子の作製と特性 (2008)
  • Author(s): 辰尾佳彦, 横山亮, 青木慧俊, 鈴木哲, 浅田雅洋
  • Organizer: 応用物理学会講演会
  • Place of Presentation: 船橋
  • Year and Date: 2008-03-28
• [Presentation] RTDサブテラヘルツ発振素子をMIMスタブ構造で結合した多素子アレイにおけるコヒーレントな出力合成 (2008)
  • Author(s): 鈴木左文, 浦山健太, 浅田雅洋
  • Organizer: 応用物理学会講演会
  • Place of Presentation: 船橋
  • Year and Date: 2008-03-28
• [Presentation] 進行電子波を用いた電磁波増幅作用での2つの解析モデル (2008)
  • Author(s): ヒシャム アァリス, 山田実, 桑村有司, 浅田雅洋
  • Organizer: 応用物理学会講演会
  • Place of Presentation: 船橋
  • Year and Date: 2008-03-27
• [Presentation] 電子デバイスによるテラヘルツ光源 (2008)
  • Author(s): 浅田雅洋
  • Organizer: 電子情報通信学会 東京支部主催シンポジウム
  • Place of Presentation: 東京
  • Year and Date: 2008-01-23
• [Presentation] 電子デバイスによるテラヘルツ光源 (2008)
  • Author(s): 浅田雅洋
  • Organizer: 電子情報通信学会東京支部シンポジウム
  • Place of Presentation: 東京(No.7)
  • Year and Date: 2008-01-22
• [Presentation] 共鳴トンネルダイオード室温テラヘルツ発振器 (2008)
  • Author(s): 浅田雅洋
  • Organizer: 応物学会量エレ研究会・テラヘルツ電磁波技術研究会合同研究会
  • Place of Presentation: 軽井沢
  • Year and Date: 2008-01-10
• [Presentation] 共鳴トンネルダイオード室温テラヘルツ発振器 (2008)
  • Author(s): 浅田雅洋
  • Organizer: 応用物理学会量子エレクトロニクス研究会
  • Place of Presentation: 軽井沢
  • Year and Date: 2008-01-10
• [Presentation] Low Cost THz Electronics Devices for Communications, Security and other Applications (2007)
  • Author(s): M. Asada
  • Organizer: UK-Japan Terahertz Workshop
  • Place of Presentation: Durham, UK
  • Year and Date: 2007-11-01
• [Presentation] Room-Temperature Resonant Tunneling Diode Oscillators at About 600GHz Using Offset-Fed Planar Slot Antennas (2007)
  • Author(s): S. Suzuki, N. Kishimoto, M. Asada, N. Sekine, and I. Hosako
  • Organizer: Int. Symp. Compound Semi-conductors
  • Place of Presentation: Kyoto(TuD-P6)
  • Year and Date: 2007-10-17
• [Presentation] Room-Temperature Resonant Tunneling Diode Oscillators at About 600GHz Using Offset-Fed Planar Slot Antennas (2007)
  • Author(s): S. Suzuki, N. Kishimoto, M. Asada. N. Sekine, and I. Hosako
  • Organizer: International Symposium on Compound Semiconductors
  • Place of Presentation: Kyoto
  • Year and Date: 2007-10-17
• [Presentation] Transmission Electron Microscopy Analysis of CaF2/CdF2/CaF2 Resonant Tunneling Diode Structures Grown on Si(100) Substrate (2007)
  • Author(s): M. Watanabe, T. Kanazawa, and M. Asada
  • Organizer: International Symposium on Compound Semiconductors
  • Place of Presentation: Kyoto
  • Year and Date: 2007-10-17
• [Presentation] 共鳴トンネルダイオードを用いた室温テラヘルツ発振器(Invited) (2007)
  • Author(s): 浅田雅洋
  • Organizer: テラヘルツテクノロジーフォーラム第6 回研究会
  • Place of Presentation: 厚木
  • Year and Date: 2007-10-12
• [Presentation] 共鳴トンネルダイオードを用いた室温テラヘルツ発振器 (2007)
  • Author(s): 浅田雅洋
  • Organizer: テラヘルツテクノロジーフォーラム第6回研究会
  • Place of Presentation: 厚木
  • Year and Date: 2007-10-12
• [Presentation] 面積縮小とオフセット給電アンテナによる共鳴トンネルダイオードTHz 発振素子の周波数上昇 (2007)
  • Author(s): 岸本直道, 鈴木左文, 浅田雅洋, 関根徳彦, 寶迫厳
  • Organizer: 応物学会講演会
  • Place of Presentation: 札幌(7p-ZB-9)
  • Year and Date: 2007-09-07
• [Presentation] スロットアンテナを用いたRTD発振素子の高集積アレイコヒーレント出力合成 (2007)
  • Author(s): 鈴木左文, 浅田雅洋
  • Organizer: 応物学会講演会
  • Place of Presentation: 札幌(7p-ZB-10)
  • Year and Date: 2007-09-07
• [Presentation] 面積縮小とオフセット給電スロットアンテナによる共鳴トンネルダイオードTHz発振素子の周波数上昇 (2007)
  • Author(s): 岸本直道, 鈴木左文, 浅田雅洋, 関根徳彦, 寶迫 厳
  • Organizer: 応用物理学会講演会
  • Place of Presentation: 札幌
  • Year and Date: 2007-09-07
• [Presentation] スロットアンテナを用いたRTD発振素子の高集積アレイにおけるコヒーレントな出力合成 (2007)
  • Author(s): 鈴木左文, 浅田雅洋
  • Organizer: 応用物理学会講演会
  • Place of Presentation: 札幌
  • Year and Date: 2007-09-07
• [Presentation] Si基板上CdF2/CaF2系サブバンド間遷移レーザに向けたナノエリア微小孔によるリーク電流低減 (2007)
  • Author(s): 藤久雄己, 粂井正也, 梶浦俊祐, 佐々木雄佑, 渡辺正裕, 浅田雅洋
  • Organizer: 応用物理学会講演会
  • Place of Presentation: 札幌
  • Year and Date: 2007-09-07
• [Presentation] Coherent Power Combination in Highly Integrated Resonant Tunneling Diode Oscillators with Slot Antenna (2007)
  • Author(s): S. Suzukil and M. Asada
  • Organizer: International Conference on Infrared and Millimeter Waves & Terahertz Electronics
  • Place of Presentation: Cardiff, UK
  • Year and Date: 2007-09-03
• [Presentation] Terahertz Oscillation of Resonant Tunneling Diodes at Room Temperature (2007)
  • Author(s): M. Asada
  • Organizer: Korea-Japan Joint Workshop on THz Technology
  • Place of Presentation: Souel, Korea
  • Year and Date: 2007-08-26
• [Presentation] Terahertz Oscillation of Resonant Tunneling Diodes at Room Temperature(Invited) (2007)
  • Author(s): M. Asada
  • Organizer: Korea-Japan Joint Workshop on THz Technology
  • Place of Presentation: Souel, Korea
  • Year and Date: 2007-08-25
• [Presentation] Fabrication and Millimeter-wave Characterization of Semiconductor Klystron Device Using Two-Dimensional Electron Gas (2007)
  • Author(s): J. Takeuchi, Y. Iwahashi, and M. Asada
  • Organizer: Topical Workshop on Heterostructure Microelectronics
  • Place of Presentation: Kisarazu
  • Year and Date: 2007-08-24
• [Presentation] Frequency Increase of Resonant Tunneling Diode Oscillators in Sub-THz and THz Range Using a Thick Spacer Layer (2007)
  • Author(s): N. Kishimoto, S. Suzuki and M. Asada
  • Organizer: Topical Workshop on Heterostructure Micro- electronics
  • Place of Presentation: Kisarazu(WeC-6)
  • Year and Date: 2007-08-23
• [Presentation] An Analysis of Antenna Integrated THz Oscillator Using A Negative Differential Resistance Transistor (2007)
  • Author(s): K. Furuya, T. Sugaya, K. Komori, and M. Asada
  • Organizer: International Symposium on Antennas and Propagation
  • Place of Presentation: Niigata
  • Year and Date: 2007-08-23
• [Presentation] Frequency Increase of Resonant Tunneling Diode Oscillators in Sub-THz and THz Range Using a Thick Spacer Layer (2007)
  • Author(s): N. Kishimoto, S. Suzuki and M. Asada
  • Organizer: Topical Workshop on Heterostructure Microelectronics
  • Place of Presentation: Kisarazu
  • Year and Date: 2007-08-23
• [Presentation] Sub-THz Amplifiers Using Velocity Modulated 2D Electrons in Heterostructures (2007)
  • Author(s): M. Asada
  • Organizer: International Conference on Nonequilibrium Carrier Dynamics in Semiconductors
  • Place of Presentation: Tokyo
  • Year and Date: 2007-07-27
• [Presentation] Mid-infrared (〜4μm)Electroluminescence from CdF2/CaF2 Intersubband transition structures grown on Si (111) substrate (2007)
  • Author(s): H. Sano, K. Jinen, S. Kodaira, K. Uchida, M. Kumei, Y. Fujihisa, M. Watanabe, and M. Asada
  • Organizer: International Conference on Nonequilibrium Carrier Dynamics in Semiconductors
  • Place of Presentation: Tokyo
  • Year and Date: 2007-07-26
• [Presentation] Sub-THz Amplifiers Using Velocity Modulated 2D Electrons in Heterostructures(Invited) (2007)
  • Author(s): M. Asada
  • Organizer: Int. Conf. Nonequilibrium Carrier Dynamics in Semiconductors (HCIS15)
  • Place of Presentation: Tokyo(ThB-1)
  • Year and Date: 2007-07-25
• [Presentation] Room-Temperature Resonant Tunneling Diode Oscillators at About 600GHz Using Offset-Fed Planar Slot Antennas (2007)
  • Author(s): 鈴木左文, 岸本直道, 浅田雅洋, 関根徳彦, 寶迫巌
  • Organizer: JSAP-THz 研およびIEICE-THz 研合同研究会
  • Place of Presentation: 沖縄
  • Year and Date: 2007-07-13
• [Presentation] Room-Temperature Resonant Tunneling Diode Oscillators at About 600GHz Using Offset-Fed Planar Slot Antennas (2007)
  • Author(s): 鈴木左文、岸本直道、浅田雅洋、関根徳彦、寳迫 巌
  • Organizer: 電子情報通信学会THz研究会
  • Place of Presentation: 恩名、沖縄
  • Year and Date: 2007-07-13
• [Presentation] Room-Temperature Terahertz Oscillators Using Resonant Tunneling Diodes(Invited) (2007)
  • Author(s): M. Asada
  • Organizer: Annual Device Research Conf
  • Place of Presentation: Notre Dame/IN, USA(IV.A-5)
  • Year and Date: 2007-06-20
• [Presentation] Room-Temperature Terahertz Oscillators Using Resonant Tunneling Diodes (2007)
  • Author(s): M. Asada
  • Organizer: Annual Device Research Conference
  • Place of Presentation: Notre Dame, USA
  • Year and Date: 2007-06-19
• [Presentation] Coherent Power Combination in Highly Integrated Resonant Tunneling Diode Oscillators with Slot Antenna (2007)
  • Author(s): S. Suzuki1 and M. Asada
  • Organizer: Int. Conf. Infrared and Millimeter Waves & Terahertz Electronics (IRMMW-THz2007)
  • Place of Presentation: Cardiff, UK(MonB-4)
  • Year and Date: 2007-05-27
• [Presentation] Sub-THz Resonant Tunneling Diode Oscillators with Offset-Fed Slot Antenna (2007)
  • Author(s): S. Suzuki, K. Hanashima, N. Kishimoto, and M. Asada
  • Organizer: Int. Conf. Indium Phosphide and Related Compounds
  • Place of Presentation: Matsue, Japan(Fr-A1-3)
  • Year and Date: 2007-05-18
• [Presentation] Sub-THz Resonant Tunneling Diode Oscillators with Offset-Fed Slot Antenna (2007)
  • Author(s): S. Suzuki, K. Hanashima, N. Kishimoto, and M. Asada
  • Organizer: International Conference on Indium Phosphide and Related Compounds
  • Place of Presentation: Matue
  • Year and Date: 2007-05-18
• [Presentation] オフセット給電スロットアンテナによる共鳴トンネルダイオードTHz 発振素子の性能向上 (2007)
  • Author(s): 花島君俊, 鈴木左文, 岸本直道, 浅田雅洋
  • Organizer: 応物学会講演会
  • Place of Presentation: 相模原(28p-J-2)
  • Year and Date: 2007-03-28
• [Presentation] 厚いスペーサによる共鳴トンネルダイオードTHz発振素子の周波数上昇 (2007)
  • Author(s): 岸本直道, 鈴木左文, 花島君俊, 浅田雅洋
  • Organizer: 応物講演会
  • Place of Presentation: 相模原(28p-J-3)
  • Year and Date: 2007-03-28
• [Presentation] 広帯域アンテナ集積InP ショットキーバリアダイオードの作製とRTDサブTHz発振出力の受信 (2007)
  • Author(s): 宮地正人, 鈴木左文, 辰尾佳彦, 鈴木哲, 浅田雅洋
  • Organizer: 応用物理学会講演会
  • Place of Presentation: 相模原(28p-J-4)
  • Year and Date: 2007-03-28
• [Presentation] 量子効果電子デバイスによるTHz波発生(Invited) (2007)
  • Author(s): 浅田雅洋, 鈴木左文, 宮地正人 ,花島君俊, 竹内淳
  • Organizer: 電子情報通信学会総合大会
  • Place of Presentation: 名古屋(CS-11-6)
  • Year and Date: 2007-03-28
• [Presentation] Terahertz Oscillator and Amplifier Using Nanostructure Electron Devices(Invited) (2006)
  • Author(s): M. AsadaTerahertz Oscillator and Amplifier Using Nanostructure Electron Devices(Invited)
  • Organizer: UK-Japan THz Workshop
  • Place of Presentation: Tokyo
  • Year and Date: 2006-11-15
• [Presentation] Terahertz Oscillator and Amplifier Using Nano- structure Electron Devices III-1(Invited)Int (2006)
  • Author(s): M. Asada, S. Suzuki, M. Miyachi, K. Hanashima, and J. Takeuchi
  • Organizer: Topical Workshop on Tera-and Nano-Devices (IWTND06)
  • Place of Presentation: Aizu
  • Year and Date: 2006-10-18
• [Presentation] Room-Temperature THz Oscillation of Resonant Tunneling Diodes Integrated with Slot Antennas (2006)
  • Author(s): M.Asada
  • Organizer: (Invited Keynote Talk) Int. Conf. Infrared and Millimeter Wave & Terahertz Electron. (IRMMW-THz2006)
  • Place of Presentation: Shanghai, China(MonC5-1)
  • Year and Date: 2006-09-18
• [Presentation] Proposal of Resonant Tunneling Diode Oscillators withOffset-Fed Slot Antennas in THz and Sub-THz Range (2006)
  • Author(s): S. Suzuki, K. Hanashima and M. Asada
  • Organizer: Int. Conf. Infrared and Millimeter Waves & THz Electron. (IRMMW-THz 2006)
  • Place of Presentation: Shanghai, China(MoP-52)
  • Year and Date: 2006-09-18
• [Presentation] THz Oscillators using Resonant Tunneling Diodes and Slot Antennas with Stub-Shaped MIM Reflectors (2006)
  • Author(s): M. Miyachi, N. Orihasi, S. Suzuki, K. Hanasima, and M. Asada
  • Organizer: Int. Conf. Infrared and Millimeter Wave & THz Electron. (IRMMW-THz 2006)
  • Place of Presentation: Shanghai, China(MonP-54)
  • Year and Date: 2006-09-18
• [Presentation] 「Experimental and Theoretical Characteristics of Sub-Terahertz and Terahertz Oscillations of Resonant Tunneling Diodes Integrated with Slot Antennas」(JJAP 論文賞受賞記念講演) (2006)
  • Author(s): 折橋直行, 服部真之介, 鈴木左文, 浅田雅洋
  • Organizer: 応物学会講演会
  • Place of Presentation: 大津(31p-ZA-3)
  • Year and Date: 2006-08-31
• [Presentation] オフ セット給電スロットアンテナによる共 鳴トンネルダイオードを用いたTHz発振素子の性能向上 (2006)
  • Author(s): 鈴木左文, 花島君俊, 浅田雅洋
  • Organizer: 第67 回応用物理学会学術講演会
  • Place of Presentation: 大津(31p-ZA-4)
  • Year and Date: 2006-08-31
• [Presentation] THz検出用InPショットキーバリアダイオードのためのPd およびNi-InPの作製と特性 (2006)
  • Author(s): 宮地正人, 辰尾佳彦, 鈴木哲, 浅田雅洋
  • Organizer: 応物学会講演会
  • Place of Presentation: 大津(31p-ZA-5)
  • Year and Date: 2006-08-31
• [Presentation] Oscillation of Resonant Tunneling Diodes Integrated with Slot Antennas in the Terahertz Range(Invited) (2006)
  • Author(s): M.Asada
  • Organizer: Progress in Electromagnetics Research Symposium(PIERS)
  • Place of Presentation: Tokyo(2A4-1)
  • Year and Date: 2006-08-03
• [Presentation] Voltage Controlled Harmonic Oscillation around 1THz in Resonant Tunneling Diodes Integrated with Slot Antennas (2006)
  • Author(s): M. Asada, N. Orihashi, and S. Suzuki
  • Organizer: Int. Conf. Indium Phosphide and Related Materials (IPRM 2006)
  • Place of Presentation: Princeton/NJ, USA(WP15)(321-324)
  • Year and Date: 2006-05-10
• [Book] 「テラヘルツテクノロジーハンドブック」3.5節(ガンダイオード,インパット,タンネット)3.6節(共鳴トンネルダイオード)(廣本宣久 編集) (2007)
  • Author(s): 浅田雅洋
  • Publisher: NGT
• [Book] テラヘルツ技術総覧(分担) (2007)
  • Author(s): 浅田雅洋
  • Total Pages: 690
  • Publisher: NGTコーポレーション
• [Book] テラヘルツ技術 第2章2.6節 新しいデバイス技術(斗内政吉監修)(分担) (2006)
  • Author(s): 浅田雅洋
  • Total Pages: 233
  • Publisher: オーム社
• [Remarks]
  • URL: http://www.pe.titech.ac.jp/AsadaLab/Asada_Lab.html
• [Patent(Industrial Property Rights)] 浅田雅洋, 西山伸彦 (2008)
  • Inventor(s): テラヘルツ波変調装置・信号送信装置および信号送信方法
  • Industrial Property Number: 2008-199756
  • Filing Date: 2008-08-01
• [Patent(Industrial Property Rights)] 浅田雅洋, 関口亮太, 尾内敏彦, 内田恒二 (2007)
  • Inventor(s): レーザ素子
  • Industrial Property Number: 2007-331275
  • Filing Date: 2007-12-25