HIGASHI Yoichi 東陽一

Researcher Number	70801059
Other IDs	https://orcid.org/0000-0001-8876-4555
Affiliation (Current)	2025: 国立研究開発法人産業技術総合研究所, エレクトロニクス・製造領域, 主任研究員
Affiliation (based on the past Project Information) *help	2020 – 2024: 国立研究開発法人産業技術総合研究所, エレクトロニクス・製造領域, 研究員
Review Section/Research Field	Principal Investigator Basic Section 21050:Electric and electronic materials-related Except Principal Investigator Basic Section 29010:Applied physical properties-related / Basic Section 13030:Magnetism, superconductivity and strongly correlated systems-related
Keywords	Principal Investigator 材料情報科学 / 相生成予測 / 層状ペロブスカイト型化合物 / 量子物質 / 超伝導物質 Except Principal Investigator 超伝導ダイオード / 非相反伝導 / 対密度波 / 磁性超伝導体 / 鉄系高温超伝導体 … More / 超伝導 / 第一原理計算 / トポロジー / セルフドーピング / スピン軌道結合 / ワイル点 / トポロジカル絶縁体 / パイロクロア格子 / パイロクロア酸化物 / 強磁性 / フラットバンド / 検出器 / 数理モデル / 超伝導薄膜 / 臨界電流 / 縦磁場臨界電流 / 非平衡準粒子 / 三端子デバイス / ジョセフソン接合 / シミュレーション / 数理的研究 / メゾ・スケール / 超伝導工学 Less

鉄系磁性高温超伝導体における対密度波状態の物性・機構解明と新機能開拓
- Principal Investigator
  
  石田茂之
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 29010:Applied physical properties-related
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Development and synthesis demonstration of quantum materials exploration methods based on phase formation predictionPrincipal Investigator
- Principal Investigator
  
  東陽一
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 21050:Electric and electronic materials-related
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Development of mesoscale superconductor engineering by mathematical research
- Principal Investigator
  
  馬渡康徳
- Project Period (FY)
  2020 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 29010:Applied physical properties-related
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Search and creation of flat band compounds by first principles calculation
- Principal Investigator
  
  Hase Izumi
- Project Period (FY)
  2019 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 13030:Magnetism, superconductivity and strongly correlated systems-related
- Research Institution
  National Institute of Advanced Industrial Science and Technology

All 2023 2022 2021 2019

All Journal Article Presentation

[Journal Article] Field-resilient superconductivity in atomic-layer crystalline materials2023
- Author(s)
  Yoichi Higashi, Shunsuke Yoshizawa, Takashi Yanagisawa, Izumi Hase, Yasunori Mawatari, and Takashi Uchihashi
- Journal Title
  
  Physical Review B
  
  Volume: 108 Issue: 6 Pages: 064504-064504
- DOI
  10.1103/physrevb.108.064504
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K05314, KAKENHI-PROJECT-21K18898, KAKENHI-PROJECT-20H05621, KAKENHI-PROJECT-21H01817, KAKENHI-PROJECT-23K23229
[Journal Article] Flat band ferromagnetism in Pb2Sb2O7 via a self-doped mechanism2023
- Author(s)
  Hase I.、Higashi Y.、Eisaki H.、Kawashima K.
- Journal Title
  
  Scientific Reports
  
  Volume: 13 Issue: 1 Pages: 4743-4743
- DOI
  10.1038/s41598-023-31917-w
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K03731
[Journal Article] Fractional Skyrmion and Absence of Low-lying Andreev Bound States in a Micro Fractional-flux Quantum Vortex2019
- Author(s)
  Takashi Yanagisawa, Yoichi Higashi, Izumi Hase
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 88 Issue: 10 Pages: 104704-6
- DOI
  10.7566/jpsj.88.104704
- NAID
  40022034152
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05559, KAKENHI-PROJECT-19K03731
[Presentation] 一次元超伝導回路における準粒子定常分布に対する金属トラップの効果2023
- Author(s)
  東陽一、馬渡康徳、石川豊史
- Organizer
  第29回渦糸物理ワークショップ
- Data Source
  KAKENHI-PROJECT-20K05314
[Presentation] 層状ぺロブスカイト酸砒化物の相安定性2023
- Author(s)
  東陽一、長谷泉、荻野拓、岩佐祐希、内村慶舟、本郷研太、前園涼
- Organizer
  日本物理学会2023年春季大会
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] Theoretical study on quasiparticle diffusion and trapping in one dimensional superconducting circuit2023
- Author(s)
  Yoichi Higashi, Yasunori Mawatari, and Toyofumi Ishikawa
- Organizer
  The 11th East Asia Symposium on Superconductor Electronics (EASSE 2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K05314
[Presentation] 一次元超伝導回路における準粒子拡散と捕捉に関する理論的研究2023
- Author(s)
  東陽一、馬渡康徳、石川豊史
- Organizer
  第84回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-20K05314
[Presentation] 電子-フォノン系における非平衡準粒子分布とダイナミクス2022
- Author(s)
  東陽一、馬渡康徳、石川豊史
- Organizer
  日本物理学会第77回年次大会
- Data Source
  KAKENHI-PROJECT-20K05314
[Presentation] Electronic structure of the superconducting ZrP2-xSex with having Dirac nodal lines2022
- Author(s)
  I. Hase, H. Kito, Y. Higashi, H. Eisaki, K. Kawashima
- Organizer
  The 15th Asia Pacific Physics Conference (APPC15)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] 1次元超伝導回路モデルによる準粒子拡散および準粒子トラップの理論研究2022
- Author(s)
  東陽一、馬渡康徳、石川豊史
- Organizer
  日本物理学会2022年秋季大会
- Data Source
  KAKENHI-PROJECT-20K05314
[Presentation] 層状超伝導体ZrP2-xSexの二次元性について2022
- Author(s)
  長谷泉、鬼頭聖、東陽一、永崎洋、川島健二
- Organizer
  日本物理学会　2022年秋季大会
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] s1/s2パイロクロア酸化物におけるフラットバンドとワイル点2022
- Author(s)
  長谷泉、東陽一
- Organizer
  日本物理学会第77回年次大会
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] Effect of a vortex on nonequilibrium-quasiparticle-induced dissipation in clean superconductors2021
- Author(s)
  Yoichi Higashi, Yasunori Mawatari, and Toyofumi Ishikawa
- Organizer
  The 15th European Conference on Applied Superconductivity (EUCAS 2021)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K05314
[Presentation] Quasi-Flat-Band in s1/s2 Pyrochlore Oxides and the Effect of Spin-Orbit Interaction2021
- Author(s)
  長谷泉、東陽一、柳澤孝
- Organizer
  International Conference in Strongly Correlated Electrons systems (SCES2020)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] パイロクロア酸化物におけるフラットバンドとスピン軌道相互作用の影響2021
- Author(s)
  長谷泉、東陽一
- Organizer
  日本物理学会　2021年秋季大会
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] Magnetic interference of the critical currents of cross-type Josephson junctions in oblique magnetic fields2021
- Author(s)
  Yasunori Mawatari, Tenma Ueda, Edmund Soji Otabe, and Yoichi Higashi
- Organizer
  The 15th European Conference on Applied Superconductivity (EUCAS 2021)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K05314
[Presentation] Bulk-Combinatorial Method for Exploring New Superconductors and its Mathematical Aspect2021
- Author(s)
  長谷泉、伊豫彰、東陽一、柳澤孝、川島健司
- Organizer
  34th International Symposium on Superconductivity (ISS2021)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] 分数量子渦糸における異常準粒子励起と非整数トポロジカル数2019
- Author(s)
  柳澤孝、東陽一、長谷泉
- Organizer
  日本物理学会 2019年秋季大会
- Data Source
  KAKENHI-PROJECT-19K03731
[Presentation] 空間的に一様な二次元ラシュバ超伝導の面内臨界磁場2019
- Author(s)
  東陽一、柳澤孝、長谷泉
- Organizer
  日本物理学会 2019年秋季大会
- Data Source
  KAKENHI-PROJECT-19K03731

1. Hase Izumi (00357774)

# of Collaborated Projects: 2 results

# of Collaborated Products: 11 results
2. 荻野拓 (70359545)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. 馬渡康徳 (70358068)

# of Collaborated Projects: 1 results

# of Collaborated Products: 8 results
4. 柳澤孝 (90344217)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
5. 石田茂之 (90738064)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 永崎洋 (20242018)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 井上悠 (90843342)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 伊豫彰 (50356523)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 前園涼 (40354146)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 本郷研太 (60405040)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 岩佐祐希 (90838947)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

HIGASHI Yoichi 東 陽一

Research Projects

Research Products

Co-Researchers

鉄系磁性高温超伝導体における対密度波状態の物性・機構解明と新機能開拓

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development and synthesis demonstration of quantum materials exploration methods based on phase formation predictionPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of mesoscale superconductor engineering by mathematical research

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Search and creation of flat band compounds by first principles calculation

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Field-resilient superconductivity in atomic-layer crystalline materials2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Flat band ferromagnetism in Pb2Sb2O7 via a self-doped mechanism2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Fractional Skyrmion and Absence of Low-lying Andreev Bound States in a Micro Fractional-flux Quantum Vortex2019

Author(s)

Journal Title

DOI

NAID

Data Source

[Presentation] 一次元超伝導回路における準粒子定常分布に対する金属トラップの効果2023

Author(s)

Organizer

Data Source

[Presentation] 層状ぺロブスカイト酸砒化物の相安定性2023

Author(s)

Organizer

Data Source

[Presentation] Theoretical study on quasiparticle diffusion and trapping in one dimensional superconducting circuit2023

Author(s)

Organizer

Data Source

[Presentation] 一次元超伝導回路における準粒子拡散と捕捉に関する理論的研究2023

Author(s)

Organizer

Data Source

[Presentation] 電子-フォノン系における非平衡準粒子分布とダイナミクス2022

Author(s)

Organizer

Data Source

[Presentation] Electronic structure of the superconducting ZrP2-xSex with having Dirac nodal lines2022

Author(s)

Organizer

Data Source

[Presentation] 1次元超伝導回路モデルによる準粒子拡散および準粒子トラップの理論研究2022

Author(s)

Organizer

Data Source

[Presentation] 層状超伝導体ZrP2-xSexの二次元性について2022

Author(s)

Organizer

Data Source

[Presentation] s1/s2パイロクロア酸化物におけるフラットバンドとワイル点2022

Author(s)

Organizer

Data Source

HIGASHI Yoichi 東陽一