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NAGASHIMA Ayato  長島 礼人

ORCIDConnect your ORCID iD *help
Researcher Number 30277834
Other IDs
Affiliation (Current) 2025: 山梨大学, 大学院総合研究部, 准教授
Affiliation (based on the past Project Information) *help 2004 – 2006: 山梨大学, 教育人間科学部, 助教授
2001 – 2003: 東京工業大学, 大学院・理工学研究科, 助手
2002: 東京工業大学, 大学院・理工学研究科(物性物理学専攻), 助手
Review Section/Research Field
Principal Investigator
Thin film/Surface and interfacial physical properties / 表面界面物性
Except Principal Investigator
Science and Engineering / Applied materials science/Crystal engineering
Keywords
Principal Investigator
表面・界面物性 / 磁気輸送特性 / ナノコンタクト / 走査プローブ顕微鏡 / スピンエレクトロニクス / 磁気記録 / 磁性探針 / 電流注入 / 磁化制御 / 走査トンネル顕微鏡 / 磁性 / ナノ構造 … More
Except Principal Investigator
… More BEEM / GaMnAs / MnAs / GaAs(001)c(4x4) / 半導体 / BEES / scanning tunneling microscope / spin-dependent transport properties / tunneling magnetoresistance / magnetic semiconductors / semiconductor-magnetic materials nano-structures / スピントロニクス / III-V族希薄磁性半導体 / 磁性体ナノドット / スピン偏極電子 / スピン依存電気伝導 / GaAs(100) c(4x4) / 磁化誘起第2次高調波発生 / STM / スピン依存トンネル現象 / TMR構造 / 走査トンネル顕微鏡 / スピン依存輸送現象 / トンネル磁気抵抗 / 磁性半導体 / 磁性体ナノ構造 / magnetic-material heterostructures / Semiconductor / Ballistic electron emission microscopy / GaAs / Fe / LEED-IV解析 / GaAs(100) c(4x4)構造 / 半導体接合 / 強磁性金属 / 磁性体ヘテロ構造 / 弾道電子放出顕微鏡 Less
  • Research Projects

    (4 results)
  • Research Products

    (8 results)
  • Co-Researchers

    (3 People)
  •  超高密度磁気記録を室温・大気環境で実現するための新規な記録方式の開発Principal Investigator

    • Principal Investigator
      長島 礼人
    • Project Period (FY)
      2005 – 2006
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Thin film/Surface and interfacial physical properties
    • Research Institution
      University of Yamanashi
  •  磁性ナノ構造の形成と新機能創出Principal Investigator

    • Principal Investigator
      長島 礼人
    • Project Period (FY)
      2002 – 2003
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      表面界面物性
    • Research Institution
      Tokyo Institute of Technology
  •  Extremely high-density doping of magnetic impurity in magnetic semiconductors and surface nano-structure preparation by controlling fundamental surface process during MBE growth

    • Principal Investigator
      YOSHINO Junji
    • Project Period (FY)
      2002 – 2005
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Review Section
      Science and Engineering
    • Research Institution
      Tokyo Institute of technology
  •  Study on magneto-transport properties of semiconductor/magnetic-material heterostructures by ballistic electron emission microscopy

    • Principal Investigator
      YOSHINO Junji
    • Project Period (FY)
      2001 – 2003
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Applied materials science/Crystal engineering
    • Research Institution
      Tokyo Institute of Technology

All 2004 2002

All Journal Article

  • [Journal Article] Surface structure of GaAs(001)-c(4x4) studied by LEED intensity analysis2004

    • Author(s)
      A.Nagashima, A.Nishimura, T.Kawakami, J.Yoshino
    • Journal Title

      Surface Science 564

      Pages: 218-224

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-13450009
  • [Journal Article] Surface structure of GaAs(001)-c(4x4) studied by LEED intensity analysis2004

    • Author(s)
      A.Nagashima
    • Journal Title

      Surface Science 564

      Pages: 218-224

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-13450009
  • [Journal Article] Surface structure of GaAs(001)-c(4x4) studied by LEED intensity analysis2004

    • Author(s)
      A.Nagashima
    • Journal Title

      Surface Science 564

      Pages: 218-224

    • Data Source
      KAKENHI-PROJECT-14076211
  • [Journal Article] Surface structure of GaAs(001)-c(4x4) studied by LEED intensity analysis2004

    • Author(s)
      A.Nagashima et al.
    • Journal Title

      Sur. Sci. 564

      Pages: 218-224

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-14076211
  • [Journal Article] Formation of iron silicide nanodots on Si(111)-Ag2002

    • Author(s)
      Y.Takagi, A.Nishimura, A.Nagashima, J.Yoshino
    • Journal Title

      Surface Science 514

      Pages: 167-171

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-13450009
  • [Journal Article] STM and RHEED studies on low-tempertature growth of GaAs(001)2002

    • Author(s)
      A.Nagashima
    • Journal Title

      Surface Science 514

      Pages: 350-355

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-13450009
  • [Journal Article] STM and RHEED studies on low-temperature growth of GaAs(001)2002

    • Author(s)
      A.Nagashima, M.Tazima, A.Nishimura, Y.Takagi, J.Yoshino
    • Journal Title

      Surface Science 514

      Pages: 350-355

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-13450009
  • [Journal Article] STM and RHEED studies on low-temperature growth of GaAs(001)2002

    • Author(s)
      A.Nagashima et al.
    • Journal Title

      Surf. Sci. 514

      Pages: 350-355

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-14076211
  • 1.  YOSHINO Junji (90158486)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 3 results
  • 2.  FUJIO Minami (30200083)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 3.  OGAWA Yoshihiro (50372462)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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