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AMAKAI Yusuke  雨海 有佑

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雨海 有佑  アマカイ ユウスケ

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Researcher Number 50400065
Other IDs
External Links
Affiliation (Current) 2022: 室蘭工業大学, 大学院工学研究科, 准教授
Affiliation (based on the past Project Information) *help 2019 – 2020: 室蘭工業大学, 大学院工学研究科, 准教授
2009: 室蘭工業大学, 大学院・工学研究科, 教授
2007: 室蘭工業大学, 工学部, 博士後期課程3年
Review Section/Research Field
Principal Investigator
Basic Section 29010:Applied physical properties-related
Except Principal Investigator
Condensed matter physics II
Keywords
Principal Investigator
アモルファス合金 / 磁場中熱膨張測定 / 直流高速スパッタリング法 / 巨大熱膨張 / 近藤効果 / 直流高速スパッタ法 / Ce-Mn合金 / 磁気体積効果
Except Principal Investigator
強相関系 / 重い電子系 … More / 強相関電子系 / 構造不規則系 / 重い電子 / 超伝導 / フェルミ液体 / 近藤効果 / アモルファス Less
  • Research Projects

    (2 results)
  • Research Products

    (38 results)
  • Co-Researchers

    (5 People)
  •  アモルファスCe-Mn合金における巨大熱膨張現象の解明Principal Investigator

    • Principal Investigator
      雨海 有佑
    • Project Period (FY)
      2019 – 2021
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 29010:Applied physical properties-related
    • Research Institution
      Muroran Institute of Technology
  •  Study of heavy fermion and superconductivity on non-Bloch rare-earth alloy system

    • Principal Investigator
      MURAYAMA Shigeyuki
    • Project Period (FY)
      2007 – 2009
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Condensed matter physics II
    • Research Institution
      Muroran Institute of Technology

All 2021 2020 2019 2010 2009 2008 2007 Other

All Journal Article Presentation

  • [Journal Article] agnetic Properties of Structure-Disordered Heavy Fermion Ce-Mn alloys2010

    • Author(s)
      Y Amakai, S Murayama, Y Obi, H Takano, N Momono, K Takanashi
    • Journal Title

      Phys. Conf. Series 200

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19540353
  • [Journal Article] Heavy-fermion like behavior of amorphous Ce_xMn_<100-x> alloys system studied by ^<55>Mn NMR2009

    • Author(s)
      H. Niki, Y. Amakai, S. Murayama, et.al.
    • Journal Title

      J. Phys. : Conf. Series (Accepted)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19540353
  • [Journal Article] Magnetic Properties of Structure-Disordered Heavy Fermion Ce-Ru alloys2009

    • Author(s)
      Y. Amakai, S. Murayama, Y. Obi, et.al.
    • Journal Title

      J. Phys. : Conf. Series (Accepted)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19540353
  • [Journal Article] Heavy-fermion like behavior of amorphous CexMn100-x alloys system studied by 55Mn NMR2009

    • Author(s)
      H. Niki, K. Okamura, R. Mahoe, M. Yogi, Y. Amakai, H. Takano, S. Murayama, Y. Obi
    • Journal Title

      J. Phys. Conf. Series 150

      Pages: 42142-42145

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19540353
  • [Journal Article] Evidence of a heavy fermion state in the disordered Ce-alloy system without translation symmetry2009

    • Author(s)
      Y.Amakai, S.Murayama, Y.Obi, H.Takano, K.Takanashi
    • Journal Title

      Phys.Rev.B 79

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19540353
  • [Journal Article] Magnetic properties of structuredisordered heavy fermion Ce-Ru alloys2009

    • Author(s)
      Y. Amakai, S. Murayama, Y. Obi, et al
    • Journal Title

      J. Phys. Conf. Series 150

      Pages: 42004-42007

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19540353
  • [Journal Article] Murayama, X-ray Absorption Near Edge Structure of Amorphous CexRu100-x2009

    • Author(s)
      Y. Li, N. Ohnishi, I. Nakai, Y. Amakai S
    • Journal Title

      J. Phys. Soc. Jpn. 78

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19540353
  • [Journal Article] Evidence of a heavy fermion state in the disordered Ce-alloy system without translation symmetry2009

    • Author(s)
      Y. Amakai, S. Murayama, Y. Obi, H. Takano, K. Takanashi
    • Journal Title

      Phys. Rev. B 79

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19540353
  • [Journal Article] Magnetic Properties of Structure-Disordered Heavy Fermion Ce-Ru alloys2009

    • Author(s)
      Y.Amakai, S.Murayama, Y.Obi, et al.
    • Journal Title

      J.Phys.Conf.Series 150

      Pages: 42004-42007

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19540353
  • [Journal Article] X-ray Absorption Near Edge Structure of Amorphous Ce_xRu_<100-x>2009

    • Author(s)
      Y.Li, N.Ohnishi, I.Nakai, Y.Amakai S.Murayama
    • Journal Title

      J.Phys.Soc.Jpn. 78

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19540353
  • [Journal Article] NMR studies of ^<55>Mn in amorphous Ce_xMn_<100-x> alloys2008

    • Author(s)
      H. Niki, Y. Amakai, S. Murayama, et.al.
    • Journal Title

      Physica B 403

      Pages: 930-931

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19540353
  • [Journal Article] NMR studies of 55Mn in amorphous CexMn100-x alloys2008

    • Author(s)
      H. Niki, K. Okamura, M. Yogi, Y. Amakai, H. Takano, S. Murayama, Y. Ob
    • Journal Title

      Physica B 403

      Pages: 930-931

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19540353
  • [Journal Article] Specific heat of amorphous Ce_xRu_100_-x alloys2007

    • Author(s)
      Y. Amakai, S. Murayama, et. al.
    • Journal Title

      Journal of Magnetism and Magnetic Materials 310

      Pages: 416-418

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19540353
  • [Journal Article] Specific heat of amorphous CexRu100-x alloys2007

    • Author(s)
      Y. Amakai, S. Murayama, H. Takano, et al
    • Journal Title

      J. Magn. & Magn. Mater. 310

      Pages: 416-418

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19540353
  • [Presentation] アモルファスCe-Mn合金の比熱と熱膨張の磁場効果2021

    • Author(s)
      堤大樹, 新庄史英, 雨海有佑, 村山茂幸, 桃野直樹, 高野英明
    • Organizer
      日本物理学会第76回年次大会
    • Data Source
      KAKENHI-PROJECT-19K05239
  • [Presentation] アモルファスCe-Mn合金の熱膨張と比熱2020

    • Author(s)
      雨海有佑,堤大樹,濁沼大成,新庄史英,村山茂幸,桃野直樹,髙野英明,桑井智彦
    • Organizer
      第36回希土類討論会
    • Data Source
      KAKENHI-PROJECT-19K05239
  • [Presentation] Specific Heat and Thermal Expansion for Amorphous Ce-Mn Alloy in Low Ce-Concentration2020

    • Author(s)
      D. Tsutsumi, F. Shinjo, Y. Amakai, S. Murayama, N. Momono and H. Takano
    • Organizer
      Muroran-IT Rare Earth Workshop 2020
    • Data Source
      KAKENHI-PROJECT-19K05239
  • [Presentation] Ce低濃度アモルファスCe-Mn合金における比熱と熱膨張2020

    • Author(s)
      堤大樹, 新庄史英, 雨海有佑, 村山茂幸, 桃野直樹, 高野英明
    • Organizer
      日本物理学会2020秋季大会
    • Data Source
      KAKENHI-PROJECT-19K05239
  • [Presentation] 重い電子系アモルファスCe-Mn合金の輸送特性2020

    • Author(s)
      雨海有佑, 新庄史英, 堤大樹, 村山茂幸, 桃野直樹, 髙野英明, 桑井智彦
    • Organizer
      日本物理学会第75回年次大会
    • Data Source
      KAKENHI-PROJECT-19K05239
  • [Presentation] 重い電子系アモルファスCe-Mn合金の電気抵抗におけるY, La置換効果2020

    • Author(s)
      新庄史英, 堤大樹, 雨海有佑, 村山茂幸, 桃野直樹, 高野英明, 桑井智彦
    • Organizer
      日本物理学会2020秋季大会
    • Data Source
      KAKENHI-PROJECT-19K05239
  • [Presentation] La and Y substitution effect to resistivity for heavy fermion amorphous Ce-Mn alloys2020

    • Author(s)
      F. Shinjo, D. Tsutsumi, Y. Amakai, S. Murayama, N. Momono, H. Takano and T. Kuwai
    • Organizer
      Muroran-IT Rare Earth Workshop 2020
    • Data Source
      KAKENHI-PROJECT-19K05239
  • [Presentation] Magnetic properties and local structure for sputtered amorphous Ce50Al50 alloy2019

    • Author(s)
      Kazuho Seki, Yusuke Amakai, Shigeyuki Murayama and Hideaki Takano
    • Organizer
      International conference on strongly correlated electron systems 2019
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K05239
  • [Presentation] Ce-Mn系合金および金属間化合物の作製と基礎物性2019

    • Author(s)
      雨海有佑
    • Organizer
      ムロランマテリア研究会-レアアース材料・機能のフロンティア-
    • Data Source
      KAKENHI-PROJECT-19K05239
  • [Presentation] Transport properties of heavy-fermion amorphous (Ce,Y)-Mn alloys2019

    • Author(s)
      Yusuke Amakai, Fumihide Shinjo, Shigeyuki Murayama, Naoki Momono, Hideaki Takano and Tomohiko Kuwai
    • Organizer
      International conference on strongly correlated electron systems 2019
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K05239
  • [Presentation] 構造不規則性の導入による希土類化合物CeRu_2の磁気的性質2009

    • Author(s)
      松井修平, 雨海有佑, 川村明広, 村山茂幸, 他2名
    • Organizer
      日本物理学会2009年秋季大会
    • Place of Presentation
      熊本大学黒髪キャンパス
    • Year and Date
      2009-09-25
    • Data Source
      KAKENHI-PROJECT-19540353
  • [Presentation] 構造不規則型Ce合金の重い電子状態2009

    • Author(s)
      雨海有佑, 村山茂幸, 小尾椒久, 他3名
    • Organizer
      日本物理学会2009年秋季大会
    • Place of Presentation
      熊本大学黒髪キャンパス
    • Year and Date
      2009-09-25
    • Data Source
      KAKENHI-PROJECT-19540353
  • [Presentation] 構造不規則型Ce合金における重い電子的振る舞いII2008

    • Author(s)
      雨海有佑, 村山茂幸, 小尾椒久, 他3名
    • Organizer
      日本物理学会2008年秋季大会
    • Place of Presentation
      岩手大学上田キャンパス
    • Year and Date
      2008-09-22
    • Data Source
      KAKENHI-PROJECT-19540353
  • [Presentation] 構造不規則型Ce合金における重い電子的振る舞い2008

    • Author(s)
      雨海有佑、村山茂幸、以下3名
    • Organizer
      日本物理学会第63回年次大会
    • Place of Presentation
      近畿大学本部(東大阪)キャンパス
    • Year and Date
      2008-03-24
    • Data Source
      KAKENHI-PROJECT-19540353
  • [Presentation] 構造不規則型Ce-Ru合金の超伝導と磁性

    • Author(s)
      雨海有佑、村山茂幸、小尾俶久、高野英明、桃野直樹、高梨弘毅
    • Organizer
      日本物理学会第64回年次大会
    • Data Source
      KAKENHI-PROJECT-19540353
  • [Presentation] 構造不規則型Ce合金における重い電子的振る舞い

    • Author(s)
      雨海有佑、村山茂幸, 他3名
    • Organizer
      日本物理学会第63回年次大会
    • Data Source
      KAKENHI-PROJECT-19540353
  • [Presentation] 構造不規則型強相関CeMn系合金の55Mn NMR

    • Author(s)
      真保栄蘭、福吉那奈、奥田博之、與儀護、二木治雄、雨海有佑、高野英明、村山茂幸、小尾俶久
    • Organizer
      日本物理学会第64回年次大会
    • Data Source
      KAKENHI-PROJECT-19540353
  • [Presentation] モルファスCe-Ruの価数と局所構造

    • Author(s)
      李英杰、服部晃大、大西直幸、雨海有佑、村山茂幸、中井生央
    • Organizer
      日本物理学会第64回年次大会
    • Data Source
      KAKENHI-PROJECT-19540353
  • [Presentation] 構造不規則型Ce合金における重い電子的振る舞いII

    • Author(s)
      雨海有佑, 村山茂幸, 小尾俶久, 他3名
    • Organizer
      日本物理学会2008年秋季大会
    • Data Source
      KAKENHI-PROJECT-19540353
  • [Presentation] 構造不規則型Ce合金の重い電子状態

    • Author(s)
      雨海有佑, 村山茂幸, 小尾俶久, 他3名
    • Organizer
      日本物理学会2009年秋季大会
    • Data Source
      KAKENHI-PROJECT-19540353
  • [Presentation] 構造不規則性を導入したCeRu2の磁性

    • Author(s)
      川村明広, 村山茂幸, 高野英明, 雨海有佑
    • Organizer
      日本物理学会第62回年次大会
    • Data Source
      KAKENHI-PROJECT-19540353
  • [Presentation] 構造不規則型(Ce, Y)-Mn合金の電気抵抗

    • Author(s)
      雨海有佑, 村山茂幸, 高野英明, 小尾俶久, 高梨弘毅
    • Organizer
      日本物理学会第62回年次大会
    • Data Source
      KAKENHI-PROJECT-19540353
  • [Presentation] 構造不規則性の導入による希土類化合物CeRu2の磁気的性質

    • Author(s)
      松井修平, 雨海有佑, 川村明広, 村山茂幸, 他2名
    • Organizer
      本物理学会2009年秋季大会
    • Data Source
      KAKENHI-PROJECT-19540353
  • [Presentation] 構造不規則型Ce合金の熱的性質

    • Author(s)
      雨海有佑, 村山茂幸, 高野英明, 小尾俶久, 高梨弘毅
    • Organizer
      日本物理学会第62回年次大会
    • Data Source
      KAKENHI-PROJECT-19540353
  • 1.  MURAYAMA Shigeyuki (10157802)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 27 results
  • 2.  TAKANO Hideaki (70154804)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 11 results
  • 3.  OBI Yoshihisa (80005925)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 15 results
  • 4.  NIKI haruo (80145549)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 5 results
  • 5.  NAKAI Ikuo (80207703)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 3 results

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