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TSUMURA Kouhei  津村 公平

ORCIDConnect your ORCID iD *help
Researcher Number 70583251
Affiliation (based on the past Project Information) *help 2013 – 2014: 東京理科大学, 理学部, 助教
2011 – 2012: 独立行政法人物質・材料研究機構, 国際ナノアーキテクトニクス研究拠点, ポスドク研究員
2010: 独立行政法人・物質・材料研究機構, 国際ナノアーキテクトニクス研究拠点, ポスドク研究員
Review Section/Research Field
Principal Investigator
Nanostructural physics
Except Principal Investigator
Microdevices/Nanodevices
Keywords
Principal Investigator
光照射効果 / 量子ホール効果 / 超伝導近接効果 / グラフェン
Except Principal Investigator
低温物性 / メゾスコピッス系 / 超伝導材料・素子 / ヘテロ構造 / 光物性 / ナノプローブ … More / 量子エレクトロニクス / スピントロニクス / 量子情報 / ナノ電子デバイス / ナノ光デバイス / 超伝導 / ジョセフソン電流 / スピン / SQUID / 量子コンピューター / 量子ドット / スクイッド / 単量子デバイス Less
  • Research Projects

    (2 results)
  • Research Products

    (20 results)
  • Co-Researchers

    (7 People)
  •  Studies on superconducting transport in graphene/superconductor junction at high magnetic fieldsPrincipal Investigator

    • Principal Investigator
      TSUMURA KOHEI
    • Project Period (FY)
      2013 – 2014
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Nanostructural physics
    • Research Institution
      Tokyo University of Science
  •  Development of an ultimate SQUID and its device application

    • Principal Investigator
      TAKAYANAGI Hideaki
    • Project Period (FY)
      2008 – 2012
    • Research Category
      Grant-in-Aid for Scientific Research (S)
    • Research Field
      Microdevices/Nanodevices
    • Research Institution
      Tokyo University of Science

All 2015 2014 2011 2010 2009 2008 Other

All Journal Article Presentation

  • [Journal Article] Position dependent optical effect on the transport properties of S-Sm-S junctions2010

    • Author(s)
      K.Tsumura, S.Nomura, T.Akazaki, H.Takayanagi
    • Journal Title

      Physics Procedia 3

      Pages: 1177-1181

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20221007
  • [Journal Article] Optical imaging of the transport properties of S-Sm-S junctions2009

    • Author(s)
      K.Tsumura, S.Nomura, T.Akazaki, H.Takayanagi
    • Journal Title

      J.Phys.Conf.Series. 150

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20221007
  • [Journal Article] Optical imaging of the transport properties of S-Sm-S junctions2009

    • Author(s)
      K Tsumura, S Nomura, T. Akazaki, H Takayanagi
    • Journal Title

      J. Phys. Conf. Series 150

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20221007
  • [Journal Article] Interplay between negative photoconductivity and enhanced Andreevreflection in InGaAs-based S-Sm-S junctions when exposed to infrared light2009

    • Author(s)
      T Akazaki, H Hashiba, M Yamaguchi, K Tsumura, S Nomura, H Takayanagi
    • Journal Title

      J. Phys. Conf. Series 150

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20221007
  • [Journal Article] Optical imaging of the transport properties of S-Sm-S junctions2009

    • Author(s)
      K. Tsumura, S. Nomura, T. Akazaki and H. Takayanagi
    • Journal Title

      J. Phys. Conf. Series

      Volume: 150

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20221007
  • [Presentation] グラフェンを用いた交差アンドレーエフ反射検出器の作製2015

    • Author(s)
      上保淳敬、津村公平、高柳英明
    • Organizer
      第62回応用物理学会春季学術講演会
    • Place of Presentation
      東海大学湘南キャンパス
    • Year and Date
      2015-03-11
    • Data Source
      KAKENHI-PROJECT-25790010
  • [Presentation] グラフェン/超伝導体接合に対する光照射効果のゲート電圧変化2015

    • Author(s)
      津村公平、古川直紀、伊藤宙陛、渡辺英一郎、津谷大樹、高柳英明
    • Organizer
      第62回応用物理学会春季学術講演会
    • Place of Presentation
      東海大学湘南キャンパス
    • Year and Date
      2015-03-11
    • Data Source
      KAKENHI-PROJECT-25790010
  • [Presentation] 自己形成InAsナノリングにおけるIn添加量による伝導特性の変化2014

    • Author(s)
      本間心人、日暮優、伊藤宙陛、津村公平、野田武司、高柳英明
    • Organizer
      第75回応用物理学会秋季学術講演会
    • Place of Presentation
      北海道大学札幌キャンパス
    • Year and Date
      2014-09-18
    • Data Source
      KAKENHI-PROJECT-25790010
  • [Presentation] グラフェン幅変化に伴うグラフェン/超伝導金属接合の輸送特性変化2014

    • Author(s)
      平林元樹、上保淳敬、津村公平、高柳英明
    • Organizer
      第75回応用物理学会秋季学術講演会
    • Place of Presentation
      北海道大学札幌キャンパス
    • Year and Date
      2014-09-18
    • Data Source
      KAKENHI-PROJECT-25790010
  • [Presentation] Optical effect on proximity-induced superconductivity in graphene2014

    • Author(s)
      K. Tsumura, N. Furukawa, H. Ito, E. Watanabe, D. Tsuya, and H. Takayanagi
    • Organizer
      The 9th International Symposium on Intrinsic Josephson Effects and THz Plasma Oscillations in High-Tc Superconductors
    • Place of Presentation
      Kyoto University
    • Year and Date
      2014-12-02
    • Data Source
      KAKENHI-PROJECT-25790010
  • [Presentation] グラフェン/超伝導体接合に対する光照射に伴う超伝導臨界電流値の変化2014

    • Author(s)
      古川直紀、津村公平、渡辺英一郎、津谷大樹、高柳英明
    • Organizer
      第75回応用物理学会秋季学術講演会
    • Place of Presentation
      北海道大学札幌キャンパス
    • Year and Date
      2014-09-18
    • Data Source
      KAKENHI-PROJECT-25790010
  • [Presentation] 自己形成InAsナノリングを介した超伝導接合における高周波特性2014

    • Author(s)
      日暮優、本間心人、伊藤宙陛、津村公平、野田武司、高柳英明
    • Organizer
      第75回応用物理学会秋季学術講演会
    • Place of Presentation
      北海道大学札幌キャンパス
    • Year and Date
      2014-09-18
    • Data Source
      KAKENHI-PROJECT-25790010
  • [Presentation] グラフェンを用いた超伝導量子干渉計の作製と輸送測定2011

    • Author(s)
      津村公平
    • Organizer
      日本物理学会2011年秋季大会
    • Place of Presentation
      富山大学(富山県)
    • Year and Date
      2011-09-21
    • Data Source
      KAKENHI-PROJECT-20221007
  • [Presentation] Development of superconducting interference device based on graphene2011

    • Author(s)
      K.Tsumura
    • Organizer
      26th International Conference on Low Temperature Physics (LT26)
    • Place of Presentation
      Beijing, China
    • Year and Date
      2011-08-16
    • Data Source
      KAKENHI-PROJECT-20221007
  • [Presentation] Fabrication and Transport Measurement of Graphene-based Superconducting Interference device2011

    • Author(s)
      K.Tsumura
    • Organizer
      日本物理学会2011年秋季大会
    • Place of Presentation
      富山大学(富山県)
    • Year and Date
      2011-09-21
    • Data Source
      KAKENHI-PROJECT-20221007
  • [Presentation] Photo-voltage imaging of S-Sm-S junctions2009

    • Author(s)
      K Tsumura, S Nomura, T. Akazaki, H Takayanagi
    • Organizer
      International Symposium on Nanoscale Transport and Technology
    • Place of Presentation
      厚木市
    • Year and Date
      2009-01-20
    • Data Source
      KAKENHI-PROJECT-20221007
  • [Presentation] Optical imaging of the transport properties of S-Sm-S junctions2008

    • Author(s)
      K Tsumura, S Nomura, T. Akazaki, H Takayanagi
    • Organizer
      25th international conference on Low Temperature Physics
    • Place of Presentation
      Amsterdam
    • Year and Date
      2008-08-12
    • Data Source
      KAKENHI-PROJECT-20221007
  • [Presentation] Interplay between negative photoconductivity and enhanced Andreev reflection in InGaAs-based S-Sm-S junctions when exposed to infrared light2008

    • Author(s)
      T Akazaki, H Hashiba, M Yamaguchi, K Tsumura, S Nomura, H Takayanagi
    • Organizer
      25th international conference on Low Temperature Physics
    • Place of Presentation
      Amsterdam
    • Year and Date
      2008-08-07
    • Data Source
      KAKENHI-PROJECT-20221007
  • [Presentation] グラフェンを用いた超伝導量子干渉計(SQUID)の作製

    • Author(s)
      津村公平、古川直紀、大杉正樹、高柳英明
    • Organizer
      文部科学省ナノテクノロジープラットフォーム平成25年成果報告会
    • Place of Presentation
      東京工業大学
    • Data Source
      KAKENHI-PROJECT-25790010
  • [Presentation] Fabrication and Characterization of Graphene-based Superconducting Device

    • Author(s)
      K. Tsumura, N. Furukawa, M. Hirabayashi, H. Migita, M. Ohsugi, E. Watanabe, D. Tsuya, and H. Takayanagi
    • Organizer
      2013 NIMS CONFERENCE
    • Place of Presentation
      EPOCHAL TSUKUBA
    • Data Source
      KAKENHI-PROJECT-25790010
  • 1.  TAKAYANAGI Hideaki (70393725)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 8 results
  • 2.  NOMURA Shintarou (90271527)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 8 results
  • 3.  KASHIWAYA Satoshi (40356770)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 4.  KIM Sunmi (90585697)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 5.  DODA Yasufumi (00511586)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 6.  KABIRAJI Bashukaru (00649668)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 7.  ISHIGURO Ryousuke (40433312)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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