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Control of lasing states of semiconductor lasers by the magnetization of ferromagnetic metals and their application to optical information processing

Research Project

Project/Area Number 21686032
Research Category

Grant-in-Aid for Young Scientists (A)

Allocation TypeSingle-year Grants
Research Field Electron device/Electronic equipment
Research InstitutionTokyo University of Agriculture and Technology

Principal Investigator

SHIMIZU Hiromasa  東京農工大学, 大学院・工学研究院, 准教授 (50345170)

Project Period (FY) 2009 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥27,690,000 (Direct Cost: ¥21,300,000、Indirect Cost: ¥6,390,000)
Fiscal Year 2011: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2010: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2009: ¥20,670,000 (Direct Cost: ¥15,900,000、Indirect Cost: ¥4,770,000)
Keywords半導体レーザ / 光情報信号処理 / 強磁性金属 / 光アイソレータ / 磁気光学効果 / 高性能レーザー / 磁性 / 先端機能デバイス / 光物性 / 情報通信工学
Research Abstract

We have done research on control of lasing states of semiconductor lasers and their application to optical information processing, in order to realize the core routers where optical signals can be buffered without converting to electric signals. We have realized unidirectional ring lasers and semiconductor optical isolators with high On/Off ratio by applying nonreciprocal propagation characteristics to semiconductor lasers. These research results are useful for optical isolators integrated with semiconductor lasers and their application to optical information signal processing.

Report

(4 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • 2009 Annual Research Report
  • Research Products

    (58 results)

All 2012 2011 2010 2009 Other

All Journal Article (14 results) (of which Peer Reviewed: 13 results) Presentation (32 results) Book (3 results) Remarks (9 results)

  • [Journal Article] Reduced Threshold Current and Enhanced Extinction Ratio in a Magnetically Controllable Fe_<50> Co_<50>-InGaAlAs/InP Nonreciprocal Semiconductor Laser2012

    • Author(s)
      H. Shimizu, K. Uehara, K. Tazawa, and S. Sakanishi
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 51

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Reduced Threshold Current and Enhanced Extinction Ratio in a Magne tically Controllable Fe_<50>Co_<50>-InGaAlAs/InP Nonreciprocal Semiconductor Laser2012

    • Author(s)
      Hiromasa Shimizu, Keishi Uehara, Komei Tazawa, Shohei Sakanishi
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 51 Issue: 2S Pages: 02BG02-02BG02

    • DOI

      10.1143/jjap.51.02bg02

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Demonstration of a Magnetically Controllable Fabry-Perot Laser and an Unidirectional Ring Laser Utilizing a Nonreciprocal Semiconductor Optical Amplifier2011

    • Author(s)
      H. Shimizu, Y. Kono, S. Goto, and T. Mori
    • Journal Title

      Applied Physics Express

      Volume: 4(2) Pages: 22201-22201

    • NAID

      10027783067

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Demonstration of a Magnetically Controllable Fabry-Perot Laser and an Unidirectional Ring Laser Utilizing a Nonreciprocal Semiconductor Optical Amplifier2011

    • Author(s)
      H.Shimizu, Y.Kono, S.Goto, T.Mori
    • Journal Title

      Applied Physics Express

      Volume: 4

    • NAID

      10027783067

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fabrication and Characterization of Evanescent Semiconductor Optical Isolators with Small Gain Saturation Effect2010

    • Author(s)
      H. Shimizu, and S. Goto
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 49(12) Pages: 122201-122201

    • NAID

      40017420059

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Optical Isolation Using Nonreciprocal Polarization Rotation in Fe-InGaAlAs/InP Semiconductor Active Waveguide Optical Isolators2010

    • Author(s)
      H. Shimizu, S. Goto, and T. Mori
    • Journal Title

      Applied Physics Express

      Volume: 3(7) Pages: 72201-72201

    • NAID

      10026495255

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Evanescent Semiconductor Active Optical Isolatorsfor Low Insertion Loss and High Gain Saturation Power2010

    • Author(s)
      H. Shimizu, and S. Goto
    • Journal Title

      IEEE/OSA Journal of Lightwave Technology

      Volume: 28(9) Pages: 1414-1419

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] 応用物理学分野のアカデミック・ロードマップ磁性・スピントロニクス2010

    • Author(s)
      岡林潤、近藤剛、千葉大地、野崎隆行、清水大雅、川畑史郎、秋永広幸
    • Journal Title

      応用物理

      Volume: 79 Pages: 720-722

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] InGaAsP/InPevanescent mode waveguide optical isolators and their application to InGaAsP/InP/Si hybrid evanescent optical isolators2010

    • Author(s)
      H. Shimizu, and S. Goto
    • Journal Title

      Optical and Quantum Electronics

      Volume: 41(9) Pages: 653-660

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Evanescent Semiconductor Active Optical Isolators for Low Insertion Loss and High Gain Saturation Power2010

    • Author(s)
      H.Shimizu, S.Goto
    • Journal Title

      IEEE/OSA Journal of Lightwave Technology

      Volume: 28 Pages: 1414-1419

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] InGaAsP/InP evanescent mode waveguide optical isolators and their application to InGaAsP/InP/Si hybrid evanescent optical isolators2010

    • Author(s)
      H.Shimizu, S.Goto
    • Journal Title

      Optical and Quantum Electronics

      Volume: 41 Pages: 653-660

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Evanescent Semiconductor Active Optical Isolators for Low Insertion Loss and High Gain Saturation Power2010

    • Author(s)
      H.Shimizu, S.Goto
    • Journal Title

      IEEE/OSA Journal of Lightwave Technology 28(Early Access)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] InGaAsP/InP evanescent mode waveguide optical isolators and their application to InGaAsP/InP/Si hybrid evanescent optical isolators2010

    • Author(s)
      H.Shimizu, S.Goto
    • Journal Title

      Optical and Quantum Electronics 40(Online First)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 半導体光アイソレータを用いた一方向発振リングレーザの設計と試作2010

    • Author(s)
      河野嘉孝、森俊秋、清水大雅
    • Journal Title

      電子情報通信学会技術研究報告 109

      Pages: 119-122

    • NAID

      10026374743

    • Related Report
      2009 Annual Research Report
  • [Presentation] 非相反半導体レーザの残留磁化状態における消光特性2012

    • Author(s)
      田澤耕明, 上原啓史, 清水大雅
    • Organizer
      2012年春季第59回応用物理学関係連合講演会
    • Place of Presentation
      東京都早稲田大学
    • Year and Date
      2012-03-17
    • Related Report
      2011 Annual Research Report
  • [Presentation] 非相反双安定半導体レーザにおけるヒステリシス特性の観測2012

    • Author(s)
      上原啓史, 田澤耕明, 清水大雅
    • Organizer
      2012年春季第59回応用物理学関係連合講演会
    • Place of Presentation
      東京都早稲田大学
    • Year and Date
      2012-03-17
    • Related Report
      2011 Annual Research Report
  • [Presentation] 光情報信号記憶・読み出しに向けた強磁性金属集積半導体レーザ2012

    • Author(s)
      清水大雅
    • Organizer
      日本磁気学会第182回研究会「光が拓く新しい磁気の世界」
    • Place of Presentation
      東京日本化学会館
    • Year and Date
      2012-01-31
    • Related Report
      2011 Final Research Report
  • [Presentation] 光情報信号記憶・読み出しに向けた強磁性金属集積半導体レーザ2012

    • Author(s)
      清水大雅
    • Organizer
      日本磁気学会第182回研究会「光が拓く新しい磁気の世界」
    • Place of Presentation
      東京都日本化学会館(招待講演)
    • Year and Date
      2012-01-31
    • Related Report
      2011 Annual Research Report
  • [Presentation] 光情報信号処理に向けた強磁性金属集積半導体レーザ2011

    • Author(s)
      田澤耕明, 上原啓史, 石坂大介, 阪西祥平, 清水大雅
    • Organizer
      電通大・農工大第8回合同シンポジウム「ナノ未来材料とコヒーレント光科学」
    • Place of Presentation
      東京都東京農工大学
    • Year and Date
      2011-12-10
    • Related Report
      2011 Annual Research Report
  • [Presentation] 磁化状態で制御可能な一方向発振リングレーザの低閥値電流動作2011

    • Author(s)
      石坂大介、阪西祥平、田澤耕明、上原啓史、清水大雅
    • Organizer
      第16回半導体スピン工学の基礎と応用
    • Place of Presentation
      東京都東京工業大学
    • Year and Date
      2011-11-29
    • Related Report
      2011 Annual Research Report
  • [Presentation] Magnetically Controllable Optical Intensity and Mode Redistribution in Semiconductor Active Optical Isolators2011

    • Author(s)
      H. Shimizu, K. Uehara, and K. Tazawa
    • Organizer
      The 2011 International Conference on Solid State Devices and Materials(SSDM2011)
    • Place of Presentation
      Nagoya,愛知県産業労働センター
    • Year and Date
      2011-09-28
    • Related Report
      2011 Final Research Report
  • [Presentation] Magnetically Controllable Optical Intensity and Mode Redistribution in Semiconductor Active Optical Isolators2011

    • Author(s)
      H.Shimizu, K.Uehara, K.Tazawa
    • Organizer
      The 2011 International Conference on Solid State Devices and Materials (SSDM2011)
    • Place of Presentation
      愛知県愛知県産業労働センター
    • Year and Date
      2011-09-28
    • Related Report
      2011 Annual Research Report
  • [Presentation] Magnetically Controllable Fabry-Perot Lasers and Unidirectional Ring Lasers2011

    • Author(s)
      H. Shimizu, Y. Kono, K. Uehara, S. Usuba, K. Tazawa
    • Organizer
      5th International Workshop on Spin Currents
    • Place of Presentation
      Sendai,仙台国際センター
    • Year and Date
      2011-07-26
    • Related Report
      2011 Final Research Report
  • [Presentation] Magnetically Controllable Fabry-Perot Lasers and Unidirectional Ring Lasers2011

    • Author(s)
      H.Shimizu, Y.Kono, K.Uehara, S.Usuba, K.Tazawa
    • Organizer
      5th.International Workshop on Spin Currents
    • Place of Presentation
      宮城県仙台国際センター
    • Year and Date
      2011-07-26
    • Related Report
      2011 Annual Research Report
  • [Presentation] Magnetically Controllable Semiconductor Lasers For Reconfigurable Optical Buffering Memories2011

    • Author(s)
      K. Uehara, Y. Kono, S. Usuba, K. Tazawa, and H. Shimizu
    • Organizer
      MORIS(Magnetics and Optics Research International Symposium for New Storage Technology) 2011
    • Place of Presentation
      Nijmegen, The Netherlands
    • Year and Date
      2011-06-22
    • Related Report
      2011 Final Research Report
  • [Presentation] Magnetically Controllable Semiconductor Lasers For Reconfigurable Optical Buffering Memories2011

    • Author(s)
      K.Uehara, Y.Kono, S.Usuba, K.Tazawa, H.Shimizu
    • Organizer
      MORIS (Magnetics and Optics Research International Symposium for New Storage Technology) 2011
    • Place of Presentation
      Nijmegen, The Netherlands
    • Year and Date
      2011-06-22
    • Related Report
      2011 Annual Research Report
  • [Presentation] 増幅性半導体光アイソレータの発振特性の強磁性金属依存性2011

    • Author(s)
      上原啓史、田澤耕明、清水大雅
    • Organizer
      2011年春季第58回応用物理学関係連合講演会
    • Place of Presentation
      神奈川工科大学(神奈川県)(講演会中止・発表みはし成立 3月9日講演予稿集発行)
    • Year and Date
      2011-03-24
    • Related Report
      2010 Annual Research Report
  • [Presentation] Semiconductor/Ferromagnetic Metal Hybrid Optical Isolators using Nonreciprocal Polarization Rotation2010

    • Author(s)
      H. Shimizu, S. Goto, and T. Mori
    • Organizer
      The 2010 International Conference on SolidState Devices and Materials(SSDM2010)
    • Place of Presentation
      Tokyo,東京大学
    • Year and Date
      2010-09-24
    • Related Report
      2011 Final Research Report
  • [Presentation] 半導体光アイソレータを用いた一方向発振リングレーザの外部磁場依存性2010

    • Author(s)
      河野嘉孝、清水大雅
    • Organizer
      電子情報通信学会2010年ソサイエティ大会
    • Place of Presentation
      大阪府立大学(大阪府)
    • Year and Date
      2010-09-16
    • Related Report
      2010 Annual Research Report
  • [Presentation] Design and fabrication of unidirectional ring lasersusing semiconductor/ferromagnetic metalhybrid optical isolators2010

    • Author(s)
      Y. Kono, S. Ashihara, and H. Shimizu
    • Organizer
      The 6th International Conference on the Physics and Applications of Spin Related Phenomena in Semiconductors
    • Place of Presentation
      Tokyo,東京大学
    • Year and Date
      2010-08-03
    • Related Report
      2011 Final Research Report
  • [Presentation] Optical Intensity Modulation and Bistability in Nonreciprocal Semiconductor Laser Diodesfor Reconfigurable Optical Flip-FlopMemories2010

    • Author(s)
      H. Shimizu, T. Mori and K. Uehara
    • Organizer
      The 6th International Conference on the Physics and Applications of Spin Related Phenomena in Semiconductors
    • Place of Presentation
      Tokyo,東京大学
    • Year and Date
      2010-08-03
    • Related Report
      2011 Final Research Report
  • [Presentation] Design and fabrication of unidirectional ring lasers using semiconductor/ferromagnetic metal hybrid optical isolators2010

    • Author(s)
      Y.Kono, S.Ashihara, H.Shimizu
    • Organizer
      The 6th International Conference on the Physics and Applications of Spin Related Phenomena in Semiconductors
    • Place of Presentation
      東京大学(東京都)
    • Year and Date
      2010-08-03
    • Related Report
      2010 Annual Research Report
  • [Presentation] Fabrication of Evanescent Semiconductor Optical Isolators for High Saturation Power2010

    • Author(s)
      S. Goto, and H. Shimizu
    • Organizer
      15th Opto-Electronics and Communications Conference(OECC 2010)
    • Place of Presentation
      Sapporo,札幌国際会議場
    • Year and Date
      2010-07-09
    • Related Report
      2011 Final Research Report
  • [Presentation] Fabrication of Evanescent Semiconductor Optical Isolators for High Saturation Power2010

    • Author(s)
      S.Goto, H.Shimizu
    • Organizer
      15th Opto-Electronics and Communications Conference (OECC 2010)
    • Place of Presentation
      札幌国際会議場(北海道)
    • Year and Date
      2010-07-09
    • Related Report
      2010 Annual Research Report
  • [Presentation] Unidirectional Semiconductor Ring Lasers Integrated with Semiconductor Optical Isolators2010

    • Author(s)
      H. Shimizu, Y. Kono, S. Goto, and T. Mori
    • Organizer
      CLEO/QELS 10(Conference on Lasersand Electro-Optics/Quantum Electronicsand Laser Science Conference 2010)
    • Place of Presentation
      San Jose, USA
    • Year and Date
      2010-05-20
    • Related Report
      2011 Final Research Report
  • [Presentation] Unidirectional Semiconductor Ring Lasers Integrated with Semiconductor Optical Isolators2010

    • Author(s)
      H.Shimizu, Y.Kono, S.Goto, T.Mori
    • Organizer
      CLEO/QELS 10 (Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference 2010)
    • Place of Presentation
      サンノゼ(カリフォルニア州、米国)
    • Year and Date
      2010-05-20
    • Related Report
      2010 Annual Research Report
  • [Presentation] 半導体光アイソレータのゼロ伝搬損失化のための歪量子井戸活性層の最適化2010

    • Author(s)
      森俊秋、清水大雅
    • Organizer
      電子情報通信学会 2010年総合大会
    • Place of Presentation
      東北大学(宮城県)
    • Year and Date
      2010-03-18
    • Related Report
      2009 Annual Research Report
  • [Presentation] 半導体光アイソレータの現状と応用2010

    • Author(s)
      清水大雅
    • Organizer
      電子情報通信学会2010年総合大会
    • Place of Presentation
      東北大学
    • Year and Date
      2010-03-16
    • Related Report
      2011 Final Research Report
  • [Presentation] 半導体光アイソレータにおける軸方向光子密度分布を利用した新しい光制御デバイス2010

    • Author(s)
      清水大雅、森俊秋、河野嘉孝
    • Organizer
      日本磁気学会第29回スピンエレクトロニクス専門研究会
    • Place of Presentation
      東京日本化学会館
    • Year and Date
      2010-03-15
    • Related Report
      2011 Final Research Report
  • [Presentation] 半導体光アイソレータにおける軸方向光子密度分布を利用した新しい光制御デバイス2010

    • Author(s)
      清水大雅、森俊秋、河野嘉孝
    • Organizer
      日本磁気学会 第29回スピンエレクトロニクス専門研究会
    • Place of Presentation
      中央大学(東京都)
    • Year and Date
      2010-03-15
    • Related Report
      2009 Annual Research Report
  • [Presentation] 半導体光アイソレータを用いた一方向発振リングレーザの設計と試作2010

    • Author(s)
      河野嘉孝、森俊秋、清水大雅
    • 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
    • Place of Presentation
      京都大学
    • Year and Date
      2010-01-29
    • Related Report
      2011 Final Research Report
  • [Presentation] 半導体光アイソレータを用いた一方向発振リングレーザの設計と試作2010

    • Author(s)
      河野嘉孝、森俊秋、清水大雅
    • 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
    • Place of Presentation
      京都大学(京都府)
    • Year and Date
      2010-01-29
    • Related Report
      2009 Annual Research Report
  • [Presentation] Design of Evanescent Semiconductor Waveguide Optical Isolators2009

    • Author(s)
      H. Shimizu, T. Mori and S. Goto
    • Organizer
      9th International Conference on Numerical Simulation of Optoelectronic Devices
    • Place of Presentation
      Gwanju, Korea
    • Year and Date
      2009-09-15
    • Related Report
      2011 Final Research Report
  • [Presentation] 半導体強磁性金属ハイブリッド導波路光アイソレータの伝搬損失の評価2009

    • Author(s)
      森俊秋、清水大雅
    • Organizer
      2009年秋季 第69回応用物理学会学術講演会
    • Place of Presentation
      富山大学(富山県)
    • Year and Date
      2009-09-10
    • Related Report
      2009 Annual Research Report
  • [Presentation] Nonreciprocal Semiconductor Laser Diodes For Bistable Optical Flip-Flop Memories2009

    • Author(s)
      T. Mori, S. Goto, K. Okada, Y. Kono, and H. Shimizu
    • Organizer
      Magnetics and Optics Research International Symposium for New Storage Technology 2009
    • Place of Presentation
      淡路夢舞台国際会議場
    • Year and Date
      2009-06-16
    • Related Report
      2011 Final Research Report
  • [Presentation] NONRECIPROCAL SEMICONDUCTOR LASER DIODES FOR BISTABLE OPTICAL FLIP-FLOP MEMORIES2009

    • Author(s)
      T.Mori, S.Goto, K.Okada, Y.Kono, H.Shimizu
    • Organizer
      Magnetics and Optics Research International Symposium for New Storage Technology 2009
    • Place of Presentation
      淡路国際会議場
    • Year and Date
      2009-06-16
    • Related Report
      2009 Annual Research Report
  • [Book] Monolithic Integration of Semiconductor Waveguide Optical Isolators with Distributed Feedback Laser Diodes2010

    • Author(s)
      H. Shimizu
    • Publisher
      INTECH
    • Related Report
      2011 Final Research Report
  • [Book] Advances in Optical and Photonic Devices, Chapter 4 "Monolithic Integration of Semiconductor Waveguide Optical Isolators with Distributed Feedback Laser Diodes"2010

    • Author(s)
      Hiromasa Shimizu(分担執筆)
    • Total Pages
      8
    • Publisher
      INTECH
    • Related Report
      2009 Annual Research Report
  • [Book] スピントロニクスの基礎と材料2009

    • Author(s)
      清水大雅
    • Publisher
      シーエムシー出版
    • Related Report
      2011 Final Research Report
  • [Remarks] 研究代表者ホームページ

    • URL

      http://kenkyu-web.tuat.ac.jp/Profiles/14/0001357/profile.html

    • Related Report
      2011 Final Research Report
  • [Remarks] 雑誌論文リスト

    • URL

      http://kenkyu-web.tuat.ac.jp/Profiles/14/0001357/theses1.html

    • Related Report
      2011 Final Research Report
  • [Remarks] 招待講演・学会発表リスト

    • URL

      http://kenkyu-web.tuat.ac.jp/Profiles/14/0001357/meeting_achieve1.html

    • Related Report
      2011 Final Research Report
  • [Remarks] 雑誌論文リスト

    • URL

      http://kenkyu-web.tuat.ac.jp/Profiles/14/0001357/thesesl.html

    • Related Report
      2011 Annual Research Report
  • [Remarks] 招待講演・学会発表リスト

    • URL

      http://kenkyu-web.tuat.ac.jp/Profiles/14/0001357/meeting_achievel.html

    • Related Report
      2011 Annual Research Report
  • [Remarks] 雑誌論文リスト

    • URL

      http://kenkyu-web.that.ac.jp/Profiles/14/0001357/theses1.html

    • Related Report
      2010 Annual Research Report
  • [Remarks] 招待講演・学会発表リスト

    • URL

      http://kenkyu-web.tuat.ac.jp/Profiles/14/0001357/meeting_achieve1.html

    • Related Report
      2010 Annual Research Report
  • [Remarks] 雑誌論文リスト

    • URL

      http://kenkyu-web.tuat.ac.jp/Profiles/14/0001357/thesesl.html

    • Related Report
      2009 Annual Research Report
  • [Remarks] 招待講演・学会発表リスト

    • URL

      http://kenkyu-web.tuat.ac.jp/Profiles/14/0001357/meeting_achievel.html

    • Related Report
      2009 Annual Research Report

URL: 

Published: 2009-04-01   Modified: 2016-04-21  

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