Nishihaya Shinichi 西早辰一

Researcher Number	80966078
Other IDs
Affiliation (Current)	2026: 東京大学, 大学院工学系研究科(工学部), 講師
Affiliation (based on the past Project Information) *help	2024 – 2025: 東京科学大学, 理学院, 助教 2022 – 2023: 東京工業大学, 理学院, 助教
Review Section/Research Field	Principal Investigator Basic Section 29020:Thin film/surface and interfacial physical properties-related / 0202:Condensed matter physics, plasma science, nuclear engineering, earth resources engineering, energy engineering, and related fields
Keywords	Principal Investigator 量子輸送現象 / 薄膜 / トポロジカル半金属 / ホール効果 / 磁性 / カイラル電磁場 / トポロジカルホール効果 / 異常ホール効果 / フラストレート磁性 / スピントロニクス

トポロジカル半金属薄膜における不均一性設計とカイラル電磁場応答の開拓Principal Investigator
- Principal Investigator
  
  西早辰一
- Project Period (FY)
  2025 – 2026
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 29020:Thin film/surface and interfacial physical properties-related
- Research Institution
  Institute of Science Tokyo
Topological transport phenomena explored through epitaxial control of frustrated Eu latticePrincipal Investigator
- Principal Investigator
  
  Nishihaya Shinichi
- Project Period (FY)
  2023 – 2024
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 29020:Thin film/surface and interfacial physical properties-related
- Research Institution
  Institute of Science Tokyo
Quantum transport phenomena explored in 4f magnetic topological semimetal filmsPrincipal Investigator
- Principal Investigator
  
  Nishihaya Shinichi
- Project Period (FY)
  2022 – 2023
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Review Section
  
  0202:Condensed matter physics, plasma science, nuclear engineering, earth resources engineering, energy engineering, and related fields
- Research Institution
  Tokyo Institute of Technology

All 2025 2024 2023 2022

All Journal Article Presentation

[Journal Article] Berry curvature derived negative magnetoconductivity observed in type-II magnetic Weyl semimetal films2024
- Author(s)
  Nakamura Ayano、Nishihaya Shinichi、Ishizuka Hiroaki、Kriener Markus、Ohno Mizuki、Watanabe Yuto、Kawasaki Masashi、Uchida Masaki
- Journal Title
  
  Physical Review B
  
  Volume: 109 Issue: 12
- DOI
  10.1103/physrevb.109.l121108
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K13666, KAKENHI-PROJECT-23K03275, KAKENHI-PROJECT-19K14649, KAKENHI-PROJECT-22K20353, KAKENHI-PROJECT-22KJ0889, KAKENHI-PUBLICLY-22H04471, KAKENHI-PUBLICLY-22H04501
[Journal Article] In-Plane Anomalous Hall Effect Associated with Orbital Magnetization: Measurements of Low-Carrier Density Films of a Magnetic Weyl Semimetal2024
- Author(s)
  A. Nakamura, S. Nishihaya, H. Ishizuka, M. Kriener, Y. Watanabe, and M. Uchida
- Journal Title
  
  Physical Review Letters
  
  Volume: 133 Issue: 23 Pages: 236602-236602
- DOI
  10.1103/physrevlett.133.236602
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-24H01614, KAKENHI-PUBLICLY-24H01654, KAKENHI-PROJECT-23K13666, KAKENHI-PROJECT-23K03275
[Journal Article] Intrinsic insulating transport characteristics in low-carrier density EuCd2As2 films2024
- Author(s)
  Nishihaya Shinichi、Nakamura Ayano、Ohno Mizuki、Kriener Markus、Watanabe Yuto、Kawasaki Masashi、Uchida Masaki
- Journal Title
  
  Applied Physics Letters
  
  Volume: 124 Issue: 2 Pages: 023103-023103
- DOI
  10.1063/5.0183907
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K13666, KAKENHI-PROJECT-22K20353, KAKENHI-PROJECT-22KJ0889, KAKENHI-PUBLICLY-22H04471, KAKENHI-PUBLICLY-22H04501, KAKENHI-PROJECT-22H04958
[Journal Article] Distinct topological Hall responses in CeCu2-type EuZn2 and EuCd2 films2024
- Author(s)
  Y. Watanabe, S. Nishihaya, M. Kriener, A. Nakamura, and M. Uchida
- Journal Title
  
  Applied Physics Letters
  
  Volume: 125 Issue: 21 Pages: 211902-211902
- DOI
  10.1063/5.0234912
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-24H01614, KAKENHI-PUBLICLY-24H01654, KAKENHI-PROJECT-23K13666
[Journal Article] Topological Hall effect enhanced at magnetic transition fields in a frustrated magnet EuCd22024
- Author(s)
  S. Nishihaya, Y. Watanabe, M. Kriener, A. Nakamura, and M. Uchida
- Journal Title
  
  Physical Review B
  
  Volume: 110 Issue: 3 Pages: 035159-035159
- DOI
  10.1103/physrevb.110.035159
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-24H01614, KAKENHI-PUBLICLY-24H01654, KAKENHI-PROJECT-23K13666
[Presentation] Observation of in-plane anomalous Hall effect in antiferromagnetic semimetal EuCd2Sb22025
- Author(s)
  A. Nakamura, S. Nishihaya, H. Ishizuka, M. Kriener, Y. Watanabe, M. Uchida
- Organizer
  2025 American Physical Society Global Physics Summit
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13666
[Presentation] In-plane anomalous Hall effect explored in Dirac and Weyl semimetal films2025
- Author(s)
  S. Nishihaya, H. Ishizuka, Y. Deguchi, Y. Matsuki, H. Kaminakamura, M. Kriener, A. Nakamura, H. Lee, Y. Murakami, M. Uchida
- Organizer
  2025 American Physical Society Global Physics Summit
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13666
[Presentation] Contrasting in-plane anomalous Hall response observed in EuA2Sb2 (A=Zn, Cd) thin films2025
- Author(s)
  H. Lee, S. Nishihaya, H. Ishizuka, M. Kriener, J. Fujioka, A. Nakamura, Y. Watanabe, M. Uchida
- Organizer
  2025 American Physical Society Global Physics Summit
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13666
[Presentation] In-plane anomalous Hall effect associated with orbital magnetization2025
- Author(s)
  M. Uchida, A. Nakamura, S. Nishihaya, H. Ishizuka, M. Kriener, Y. Watanabe
- Organizer
  2025 American Physical Society Global Physics Summit
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13666
[Presentation] In-plane anomalous Hall effect in Weyl semimetal EuCd2Sb2 film grown by molecular beam epitaxy2024
- Author(s)
  A. Nakamura, S. Nishihaya, H. Ishizuka, M. Kriener, Y. Watanabe, M. Uchida
- Organizer
  The 23rd International Conference on Molecular Beam Epitaxy (ICMBE 2024)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13666
[Presentation] In-plane anomalous and planar Hall effects observed in EuZn2Sb2 thin films2024
- Author(s)
  H. Lee, S. Nishihaya, A. Nakamura, M. Kriener, Y. Watanabe, M. Uchida
- Organizer
  CEMS Topical Meeting on Emergent Phenomena in Topological Quantum Materials
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13666
[Presentation] Multi-component topological Hall effect observed in films of a frustrated magnet EuCd22024
- Author(s)
  S. Nishihaya, Y. Watanabe, M. Kriener, A. Nakamura, M. Uchida
- Organizer
  CEMS Symposium on Emergent Quantum Materials 2024
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13666
[Presentation] Observation of in-plane anomalous Hall effect in magnetic Weyl semimetal EuCd2Sb2 films2024
- Author(s)
  A. Nakamura, S. Nishihaya, H. Ishizuka, M. Kriener, Y. Watanabe, M. Uchida
- Organizer
  CEMS Topical Meeting on Emergent Phenomena in Topological Quantum Materials
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13666
[Presentation] Multi-component topological Hall effect observed in films of a frustrated magnet EuCd22024
- Author(s)
  S. Nishihaya, Y. Watanabe, M. Kriener, A. Nakamura, M. Uchida
- Organizer
  CEMS Symposium on Emergent Quantum Materials 2024
- Data Source
  KAKENHI-PROJECT-22K20353
[Presentation] Berry curvature derived negative magnetoconductivity in type-II magnetic Weyl semimetal EuCd2Sb2 films2024
- Author(s)
  A. Nakamura, S. Nishihaya, H. Ishizuka, M. Kriener, M. Ohno, Y. Watanabe, M. Kawasaki, M. Uchida
- Organizer
  CEMS Symposium on Emergent Quantum Materials 2024
- Data Source
  KAKENHI-PROJECT-22K20353
[Presentation] 分子線エピタキシー法によるEu-As二元系新物質薄膜の作製2024
- Author(s)
  米田忠司, 西早辰一, 氏家宏幸, 中村彩乃, 渡辺悠斗, Markus Kriener, 打田正輝
- Organizer
  第85回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-23K13666
[Presentation] EuCd2薄膜におけるトポロジカルホール効果の解明と外部歪みによる磁気特性の制御2024
- Author(s)
  村上嘉哉, 西早辰一, 渡辺悠斗, 打田正輝
- Organizer
  第85回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-23K13666
[Presentation] Magnetotransport of magnetic Weyl semimetal candidate EuZn2Sb2 films2024
- Author(s)
  Hsiang Lee, 西早辰一, 中村彩乃, Markus Kriener, 渡辺悠斗, 打田正輝
- Organizer
  日本物理学会2024年春季大会
- Data Source
  KAKENHI-PROJECT-23K13666
[Presentation] Observation of in-plane anomalous Hall effect in EuZn2Sb2 thin films2024
- Author(s)
  Hsiang Lee, 西早辰一, 中村彩乃, Markus Kriener, 藤岡淳, 渡辺悠斗, 石塚大晃, 打田正輝
- Organizer
  日本物理学会第79回年次大会
- Data Source
  KAKENHI-PROJECT-23K13666
[Presentation] 磁性ワイル半金属薄膜における面内異常ホール効果の観測2024
- Author(s)
  中村彩乃, 西早辰一, 石塚大晃, Markus Kriener, 渡辺悠斗, 打田正輝
- Organizer
  日本物理学会2024年春季大会
- Data Source
  KAKENHI-PROJECT-23K13666
[Presentation] Berry curvature derived negative magnetoconductivity in type-II magnetic Weyl semimetal EuCd2Sb2 films2024
- Author(s)
  A. Nakamura, S. Nishihaya, H. Ishizuka, M. Kriener, M. Ohno, Y. Watanabe, M. Kawasaki, M. Uchida
- Organizer
  CEMS Symposium on Emergent Quantum Materials 2024
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13666
[Presentation] Molecular Beam Epitaxy Growth of Magnetic Weyl Semimetal Candidate EuZn2Sb22024
- Author(s)
  H. Lee, S. Nishihaya, A. Nakamura, M. Kriener, Y. Watanabe, M. Uchida
- Organizer
  The 23rd International Conference on Molecular Beam Epitaxy (ICMBE 2024)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13666
[Presentation] EuCd2エピタキシャル薄膜における多成分トポロジカルホール効果の観測2023
- Author(s)
  西早辰一, 渡辺悠斗, M. Kriener, 中村彩乃, 川﨑雅司, 打田正輝
- Organizer
  日本物理学会2023年春季大会
- Data Source
  KAKENHI-PROJECT-22K20353
[Presentation] ワイル半金属候補物質EuCd2As2の薄膜作製による低キャリア濃度化2023
- Author(s)
  西早辰一, 中村彩乃, 大野瑞貴, Markus Kriener, 渡辺悠斗, 川﨑雅司, 打田正輝
- Organizer
  日本物理学会第78回年次大会
- Data Source
  KAKENHI-PROJECT-22K20353
[Presentation] EuCd2薄膜における多成分トポロジカルホール効果の特異な履歴特性2023
- Author(s)
  渡辺悠斗, 西早辰一, Markus Kriener, 中村彩乃, 川﨑雅司, 打田正輝
- Organizer
  日本物理学会第78回年次大会
- Data Source
  KAKENHI-PROJECT-22K20353
[Presentation] EuA2 (A = Cd,Zn) 薄膜におけるトポロジカルホール効果の比較2023
- Author(s)
  渡辺悠斗, 西早辰一, M. Kriener, 中村彩乃, 川﨑雅司, 打田正輝
- Organizer
  日本物理学会2023年春季大会
- Data Source
  KAKENHI-PROJECT-22K20353
[Presentation] 磁性ワイル半金属EuCd2Sb2薄膜における磁気輸送特性の磁場方位依存性2023
- Author(s)
  中村彩乃, 西早辰一, Markus Kriener, 渡辺悠斗, 川﨑雅司, 打田正輝
- Organizer
  日本物理学会第78回年次大会
- Data Source
  KAKENHI-PROJECT-23K13666
[Presentation] 磁性ワイル半金属EuCd2Sb2薄膜における磁気輸送特性の磁場方位依存性2023
- Author(s)
  中村彩乃, 西早辰一, Markus Kriener, 渡辺悠斗, 川﨑雅司, 打田正輝
- Organizer
  日本物理学会第78回年次大会
- Data Source
  KAKENHI-PROJECT-22K20353
[Presentation] 磁性ワイル半金属EuCd2Sb2 薄膜における磁気抵抗の特徴変化2023
- Author(s)
  中村彩乃, 西早辰一, 大野瑞貴, 渡辺悠斗 , 川﨑雅司, 打田正輝
- Organizer
  日本物理学会2023年春季大会
- Data Source
  KAKENHI-PROJECT-22K20353
[Presentation] EuCd2薄膜における多成分トポロジカルホール効果の特異な履歴特性2023
- Author(s)
  渡辺悠斗, 西早辰一, Markus Kriener, 中村彩乃, 川﨑雅司, 打田正輝
- Organizer
  日本物理学会第78回年次大会
- Data Source
  KAKENHI-PROJECT-23K13666
[Presentation] ワイル半金属候補物質EuCd2As2の薄膜作製による低キャリア濃度化2023
- Author(s)
  西早辰一, 中村彩乃, 大野瑞貴, Markus Kriener, 渡辺悠斗, 川﨑雅司, 打田正輝
- Organizer
  日本物理学会第78回年次大会
- Data Source
  KAKENHI-PROJECT-23K13666
[Presentation] EuCd2 薄膜における巨大なトポロジカルホール効果の観測2022
- Author(s)
  渡辺悠斗、西早辰一、中村彩乃、打田正輝
- Organizer
  第83回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-22K20353

1. 打田正輝

# of Collaborated Projects: 0 results

# of Collaborated Products: 3 results

Nishihaya Shinichi 西早 辰一

Research Projects

Research Products

Co-Researchers

トポロジカル半金属薄膜における不均一性設計とカイラル電磁場応答の開拓Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Topological transport phenomena explored through epitaxial control of frustrated Eu latticePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Quantum transport phenomena explored in 4f magnetic topological semimetal filmsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Berry curvature derived negative magnetoconductivity observed in type-II magnetic Weyl semimetal films2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] In-Plane Anomalous Hall Effect Associated with Orbital Magnetization: Measurements of Low-Carrier Density Films of a Magnetic Weyl Semimetal2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Intrinsic insulating transport characteristics in low-carrier density EuCd2As2 films2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Distinct topological Hall responses in CeCu2-type EuZn2 and EuCd2 films2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Topological Hall effect enhanced at magnetic transition fields in a frustrated magnet EuCd22024

Author(s)

Journal Title

DOI

Data Source

[Presentation] Observation of in-plane anomalous Hall effect in antiferromagnetic semimetal EuCd2Sb22025

Author(s)

Organizer

Data Source

[Presentation] In-plane anomalous Hall effect explored in Dirac and Weyl semimetal films2025

Author(s)

Organizer

Data Source

[Presentation] Contrasting in-plane anomalous Hall response observed in EuA2Sb2 (A=Zn, Cd) thin films2025

Author(s)

Organizer

Data Source

[Presentation] In-plane anomalous Hall effect associated with orbital magnetization2025

Author(s)

Organizer

Data Source

[Presentation] In-plane anomalous Hall effect in Weyl semimetal EuCd2Sb2 film grown by molecular beam epitaxy2024

Author(s)

Organizer

Data Source

[Presentation] In-plane anomalous and planar Hall effects observed in EuZn2Sb2 thin films2024

Author(s)

Organizer

Data Source

[Presentation] Multi-component topological Hall effect observed in films of a frustrated magnet EuCd22024

Author(s)

Organizer

Data Source

[Presentation] Observation of in-plane anomalous Hall effect in magnetic Weyl semimetal EuCd2Sb2 films2024

Author(s)

Organizer

Data Source

[Presentation] Multi-component topological Hall effect observed in films of a frustrated magnet EuCd22024

Nishihaya Shinichi 西早辰一

[Presentation] 磁性ワイル半金属EuCd2Sb2 薄膜における磁気抵抗の特徴変化2023