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KASAHARA Kenji  笠原 健司

ORCIDConnect your ORCID iD *help
Researcher Number 00706864
Other IDs
Affiliation *help 2015 – 2016 : 福岡大学, 理学部, 助教
2013 – 2014 : 九州大学, システム情報科学研究科(研究院, 特任助教
2013 : 九州大学, システム情報科学研究科(研究院, 研究員
Review Section/Research Field
Principal Investigator
Electronic materials/Electric materials
Keywords
Principal Investigator
スピントロニクス / ゲルマニウム / スピントランジスタ / ショットキー接合 / スピン波 / 純スピン流 / 強磁性絶縁体 / スピンMOSFET
  • Research Projects

    (2results)
  • Research Products

    (18results)
  • Co-Researchers

    (5People)
  •  強磁性絶縁体を用いたゲルマニウム中への純スピン流生成技術の開発Principal InvestigatorOngoing

    • Principal Investigator
      笠原 健司
    • Project Period (FY)
      2016 – 2017
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Electronic materials/Electric materials
    • Research Institution
      Fukuoka University
  •  Invention of a metal-source/drain-type Germanium spin-MOSFETPrincipal Investigator

    • Principal Investigator
      KASAHARA Kenji
    • Project Period (FY)
      2013 – 2014
    • Research Category
      Grant-in-Aid for Research Activity start-up
    • Research Field
      Electronic materials/Electric materials
    • Research Institution
      Kyushu University

All 2017 2016 2015 2014 2013 Other

All Journal Article Presentation

  • [Journal Article] Effect of distance between a magnet layer and an excitation antenna on the nonreciprocity of magnetostatic surface waves2017

    • Author(s)
      Kenji Kasahara, Masaki Nakayama, Xiaorui Ya, Kimihide Matsuyama, and Takashi Manago
    • Journal Title

      Japanese Journal of Applied Physics

      Volume : 56

    • Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K18080, KAKENHI-PROJECT-15H03995
  • [Journal Article] Effect of post annealing on hole mobility of pseudo-single-crystalline germanium films on glass substrates2017

    • Author(s)
      Kenji Kasahara, Hidenori Higashi, Mario Nakano, Yuta Nagatomi, Keisuke Yamamoto, Hiroshi Nakashima, and Kohei Hamaya
    • Journal Title

      Material Science in Semiconductor Processing

      Volume : 印刷中

    • Acknowledgement Compliant / Int'l Joint Research / Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16K18080
  • [Journal Article] A pseudo-single-crystalline germanium film for flexible electronics2015

    • Author(s)
      H. Higashi, K. Kasahara, K. Kudo, H. Okamoto, K. Moto, J. -H Park, S. Yamada, T. Kanashima, M. Miyao, I. Tsunoda and K. Hamaya
    • Journal Title

      Applied Physics Letters

      Volume : 106

    • Open Access / Acknowledgement Compliant / Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25246020, KAKENHI-PROJECT-25889041, KAKENHI-PROJECT-13J00339
  • [Journal Article] Greatly enhanced generation efficiency of pure spin currents in Ge using Heusler compound Co2FeSi electrodes2014

    • Author(s)
      K. Kasahara, Y. Fujita, S. Yamada, K. Sawano, M. Miyao, and K. Hamaya
    • Journal Title

      Applied Physics Express

      Volume : 7

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25246020, KAKENHI-PROJECT-25889041
  • [Journal Article] High carrier mobility in orientation-controlled large-grain (≥50 μm) Ge directly formed on flexible plastic by nucleation-controlled gold-induced-crystallization2014

    • Author(s)
      J.-H. Park, K. Kasahara, K. Hamaya, M. Miyao, and T. Sadoh
    • Journal Title

      Applied Physics Letters

      Volume : 104

    • Open Access / Acknowledgement Compliant / Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25289089, KAKENHI-PROJECT-25889041, KAKENHI-PROJECT-26630133, KAKENHI-PROJECT-12J06549
  • [Journal Article] Reliable reduction of Fermi-level pinning at atomically matched metal/Ge interfaces by sulfur treatment2014

    • Author(s)
      K. Kasahara, S. Yamada, T. Sakurai, K. Sawano, H. Nohira, M. Miyao and K. Hamaya
    • Journal Title

      Applied Physics Letters

      Volume : 104

    • Open Access / Acknowledgement Compliant / Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25246020, KAKENHI-PROJECT-25889041, KAKENHI-PROJECT-13J00339
  • [Presentation] InSb薄膜ホール素子による微小磁場計測2017

    • Author(s)
      眞砂卓史, 笠原健司, 柴崎一郎
    • Organizer
      第64回応用物理学会春季学術講演会
    • Place of Presentation
      パシフィコ横浜(神奈川県)
    • Year and Date
      2017-03-14
    • Data Source
      KAKENHI-PROJECT-16K18080
  • [Presentation] 静磁表面波の非相反性におけるアンテナ形状依存性2017

    • Author(s)
      柴田晃治,笠原健司,眞砂卓史
    • Organizer
      第64回応用物理学会春季学術講演会
    • Place of Presentation
      パシフィコ横浜(神奈川県)
    • Year and Date
      2017-03-14
    • Data Source
      KAKENHI-PROJECT-16K18080
  • [Presentation] Control of the nonreciprocity of magnetostatic surface wave in a ferromagnetic metal2016

    • Author(s)
      笠原健司, 牙暁瑞, 松山公秀, 眞砂卓史
    • Organizer
      第77回応用物理学会秋季学術講演会
    • Place of Presentation
      朱鷺メッセ(新潟県)
    • Year and Date
      2016-09-13
    • Data Source
      KAKENHI-PROJECT-16K18080
  • [Presentation] Finely controlled heterointerfaces between Ge(111) and metallic alloys or insulators for next generation Ge-based devices2016

    • Author(s)
      K. Hamaya, S. Yamada, K. Kasahara, and T. Kanashima
    • Organizer
      PRiME 2016/230th ECS Meeting
    • Place of Presentation
      Hawaii convention center (Honolulu)
    • Year and Date
      2016-10-02
    • Data Source
      KAKENHI-PROJECT-16K18080
  • [Presentation] Effect of post annealing on hole mobility of pseudo-single-crystalline germanium thin-film-transistors on glass substrates2016

    • Author(s)
      K. Kasahara, H. Higashi, M. Nakano, Y. Nagatomi, K. Yamamoto, H. Nakashima, and K. Hamaya
    • Organizer
      ISTDM2016
    • Place of Presentation
      名古屋大(愛知県)
    • Year and Date
      2016-06-07
    • Data Source
      KAKENHI-PROJECT-16K18080
  • [Presentation] High efficient detection of pure spin currents in n-Ge using L21-Co2FeSi Heusler-compound electrodes2014

    • Author(s)
      藤田裕一,笠原健司,山田晋也,澤野憲太郎,宮尾正信,浜屋宏平
    • Organizer
      第61階応用物理学会春季学術講演会
    • Place of Presentation
      神奈川
    • Data Source
      KAKENHI-PROJECT-25889041
  • [Presentation] 層交換法による大粒径Ge結晶/プラスチックの直接成長ーフレキシブル基板上における高移動度の実現ー2014

    • Author(s)
      朴ジョンヒョク,笠原健司,浜屋宏平,宮尾正信,佐道泰造
    • Organizer
      第61階応用物理学会春季学術講演会
    • Place of Presentation
      神奈川
    • Data Source
      KAKENHI-PROJECT-25889041
  • [Presentation] Co2FeSiホイスラー合金電極を用いたn型Ge中のスピン伝導検出2013

    • Author(s)
      笠原健司,藤田裕一,山田晋也,澤野憲太郎,宮尾正信,浜屋宏平
    • Organizer
      The 18th Symposium on the Physics and Applications of Spin-related Phenomena in Semiconductors
    • Place of Presentation
      大阪
    • Data Source
      KAKENHI-PROJECT-25889041
  • [Presentation] 300℃以下プロセスで作製した結晶性GeチャネルTFT

    • Author(s)
      笠原健司, 永冨雄太, 山本圭介, 東英実, 中野茉莉央, 山田晋也, 中島寛, 浜屋宏平
    • Organizer
      第62回応用物理学会春季学術講演会
    • Place of Presentation
      神奈川県
    • Year and Date
      2015-03-11 – 2015-03-14
    • Data Source
      KAKENHI-PROJECT-25889041
  • [Presentation] Generation and detection of pure spin current in n-Ge using L21-ordered Co2FeSi electrodes

    • Author(s)
      K. Kasahara, Y. Fujita, S. Yamada, K. Sawano, M. Miyao, and K. Hamaya
    • Organizer
      Intermag 2014
    • Place of Presentation
      Dresden
    • Year and Date
      2014-05-04 – 2014-05-08
    • Data Source
      KAKENHI-PROJECT-25889041
  • [Presentation] 金誘起層交換成長法で作成した擬似単結晶Geの電気伝導特性

    • Author(s)
      中野茉莉央, 東英実, 笠原健司, 山田晋也, 金島岳, 浜屋宏平
    • Organizer
      第62回応用物理学会春季学術講演会
    • Place of Presentation
      神奈川県
    • Year and Date
      2015-03-11 – 2015-03-14
    • Data Source
      KAKENHI-PROJECT-25889041
  • [Presentation] フレキシブル基板上への擬似単結晶Ge薄膜の形成

    • Author(s)
      東英実, 笠原健司, 工藤康平, 岡本隼人, 茂藤健太, パクジョンヒョク, 山田晋也, 金島岳, 宮尾正信, 角田功, 浜屋宏平
    • Organizer
      第62回応用物理学会春季学術講演会
    • Place of Presentation
      神奈川県
    • Year and Date
      2015-03-11 – 2015-03-14
    • Data Source
      KAKENHI-PROJECT-25889041
  • 1.  SADOH Taizoh
    # of Collaborated Projects : 0results
    # of Collaborated Products : 1results
  • 2.  MIYAO Masanobu
    # of Collaborated Projects : 0results
    # of Collaborated Products : 1results
  • 3.  澤野 憲太郎
    # of Collaborated Projects : 0results
    # of Collaborated Products : 2results
  • 4.  浜屋 宏平
    # of Collaborated Projects : 0results
    # of Collaborated Products : 3results
  • 5.  松山 公秀
    # of Collaborated Projects : 0results
    # of Collaborated Products : 1results

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