Fujishiro Yukako 藤代有絵子

Researcher Number	00883646
Other IDs
Affiliation (Current)	2025: 国立研究開発法人理化学研究所, 創発物性科学研究センター, 理研ECL研究ユニットリーダー
Affiliation (based on the past Project Information) *help	2022 – 2023: 国立研究開発法人理化学研究所, 創発物性科学研究センター, 基礎科学特別研究員
Review Section/Research Field	Principal Investigator Basic Section 13030:Magnetism, superconductivity and strongly correlated systems-related
Keywords	Principal Investigator 収束イオンビーム / ベリー位相 / インダクタ / 相転移 / トポロジカル / スピン / 量子臨界 / 収束イオンビーム加工 / 超高圧 / 電荷輸送特性 / スピン揺らぎ / らせん磁性

Exploration of quantum transport phenomena utilizing magnetic fluctuations of non-collinear spin texturesPrincipal Investigator
- Principal Investigator
  
  Fujishiro Yukako
- Project Period (FY)
  2022 – 2023
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 13030:Magnetism, superconductivity and strongly correlated systems-related
- Research Institution
  Institute of Physical and Chemical Research

All 2024 2023 2022

All Journal Article Presentation

[Journal Article] Topological stability of spin textures in Si/Co-doped helimagnet FeGe2024
- Author(s)
  Guang Yao、Fujishiro Yukako、Tanaka Aito、Peng Licong、Kaneko Yoshio、Kanazawa Naoya、Tokura Yoshinori、Yu Xiuzhen
- Journal Title
  
  Journal of Physics: Materials
  
  Volume: 7 Issue: 2 Pages: 025009-025009
- DOI
  10.1088/2515-7639/ad2ec4
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K18965, KAKENHI-PROJECT-22K14011, KAKENHI-PUBLICLY-23H04017, KAKENHI-PROJECT-23H05431, KAKENHI-PROJECT-19H00660
[Journal Article] Direct observations of spin fluctuations in spin-hedgehog-anti-hedgehog lattice states in MnSi1-xGex (x = 0.6 and 0.8) at zero magnetic field2023
- Author(s)
  S. Aji, T. Oda, Y. Fujishiro, N. Kanazawa, H. Saito, H. Endo, M. Hino, S. Itoh, T. Arima, Y. Tokura, T. Nakahima
- Journal Title
  
  arXiv
  
  Volume: -
- Open Access
- Data Source
  KAKENHI-PROJECT-22K14011
[Journal Article] Direct observations of the spin fluctuations in hedgehog-anti-hedgehog spin lattice states in MnSi1-xGex (x = 0.6 and x = 0.8)2023
- Author(s)
  Seno Aji, Tatsuro Oda, Yukako Fujishiro, Naoya Kanazawa, Hiraku Saito, Hitoshi Endo, Masahiro Hino, Shinichi Itoh, Taka-hisa Arima, Yoshinori Tokura, and Taro Nakajima
- Journal Title
  
  Phys. Rev. B
  
  Volume: 108 Issue: 5 Pages: 054445-054445
- DOI
  10.1103/physrevb.108.054445
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K03727, KAKENHI-PROJECT-22K18965, KAKENHI-PROJECT-22K14011, KAKENHI-PLANNED-19H05826, KAKENHI-PUBLICLY-23H04017
[Journal Article] Topological magnetic structures in MnGe: Neutron diffraction and symmetry analysis2023
- Author(s)
  Pomjakushin V.、Plokhikh I.、White J. S.、Fujishiro Y.、Kanazawa N.、Tokura Y.、Pomjakushina E.
- Journal Title
  
  Physical Review B
  
  Volume: 107 Issue: 2 Pages: 1-13
- DOI
  10.1103/physrevb.107.024410
- Data Source
  KAKENHI-PROJECT-22K14011
[Journal Article] Transition between distinct hybrid skyrmion textures through their hexagonal-to-square crystal transformation in a polar magnet2023
- Author(s)
  Singh Deepak、Fujishiro Yukako、Hayami Satoru、Moody Samuel H.、Nomoto Takuya、Baral Priya R.、Ukleev Victor、Cubitt Robert、Steinke Nina-Juliane、Gawryluk Dariusz J.、Pomjakushina Ekaterina、Onuki Yoshichika、Arita Ryotaro、Tokura Yoshinori、Kanazawa Naoya、White Jonathan S.
- Journal Title
  
  Nature Communications
  
  Volume: 14 Issue: 1 Pages: 8050-8050
- DOI
  10.1038/s41467-023-43814-x
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14011, KAKENHI-PLANNED-19H05825, KAKENHI-PLANNED-23H04869, KAKENHI-PROJECT-22H00101, KAKENHI-PROJECT-23K20827, KAKENHI-PROJECT-23K22454
[Journal Article] Topological Phase Transitions and Critical Phenomena Associated with Unwinding of Spin Crystals by High Magnetic Fields2022
- Author(s)
  Kanazawa Naoya、Fujishiro Yukako、Akiba Kazuto、Kurihara Ryosuke、Mitamura Hiroyuki、Miyake Atsushi、Matsuo Akira、Kindo Koichi、Tokunaga Masashi、Tokura Yoshinori
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 91 Issue: 10 Pages: 101002-101002
- DOI
  10.7566/jpsj.91.101002
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K14006, KAKENHI-PROJECT-22K14011, KAKENHI-PROJECT-20H01859
[Presentation] Topological phase transitions in chiral magnets explored under extreme conditions2024
- Author(s)
  Y. Fujishiro
- Organizer
  The 1st U-Tokyo ISSP・RIKEN CEMS Collaboration Workshop
- Invited
- Data Source
  KAKENHI-PROJECT-22K14011
[Presentation] Anomalous charge transport upon quantum melting of chiral spin order in FeGe2024
- Author(s)
  Y. Fujishiro, C. Terakura, A. Miyake, N. Kanazawa, K. Nakazawa, N. Ogawa, H. Kadobayashi, S. Kawaguchi, T. Kagayama, M. Tokunaga, Y. Kato, Y. Motome, K. Shimizu, and Y. Tokura
- Organizer
  CEMS Symposium on Emergent Quantum Materials 2024
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14011
[Presentation] Pressure-induced chiral-spin ground state and unusual magneto-transport properties in FeGe above its quantum phase transition2023
- Author(s)
  Y. Fujishiro, C. Terakura, A. Miyake, M. Tokunaga, N. Kanazawa, N. Ogawa, K. Shimizu, Y. Tokura
- Organizer
  2023 Gordon Research Conference (Topological and Correlated Matter)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14011
[Presentation] Giant electronic responses from emergent magnetic monopoles in chiral magnets2023
- Author(s)
  Y. Fujishiro
- Organizer
  2023 Gordon Research Seminar (Topological and Correlated Matter)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14011
[Presentation] Quantum phase transition and magneto-transport properties in a chiral helimagnet FeGe under high pressure2023
- Author(s)
  Y. Fujishiro, C. Terakura, A. Miyake, M. Tokunaga, N. Kanazawa, N. Ogawa, K. Shimizu, Y. Tokura
- Organizer
  APS March Meeting 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14011
[Presentation] Topological phase transitions in chiral magnets2023
- Author(s)
  Y. Fujishiro
- Organizer
  2023 MRS Fall Meeting
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14011
[Presentation] カイラルらせん磁性体FeGeにおける圧力誘起量子相転移と異常な磁気輸送現象2023
- Author(s)
  藤代有絵子, 寺倉千恵子, 三宅厚志, 金澤直也, 仲澤一輝, 小川直毅, 門林和宏, 川口沙織, 加賀山朋子, 徳永将史, 加藤康之, 求幸年, 清水克哉, 十倉好紀
- Organizer
  第64回高圧討論会
- Data Source
  KAKENHI-PROJECT-22K14011
[Presentation] Nanoscale quantum inductor in helical-spin magnets: latest material discoveries and future perspective2023
- Author(s)
  Y. Fujishiro
- Organizer
  2023 MRS Spring Meeting
- Invited
- Data Source
  KAKENHI-PROJECT-22K14011
[Presentation] Quantum phase transition and magneto-transport properties of a chiral helimagnet FeGe under pressure2022
- Author(s)
  Y. Fujishiro, C. Terakura, A. Miyake, M. Tokunaga, N. Kanazawa, K. Shimizu, Y. Tokura
- Organizer
  29th International Conference on LOW TEMPERATURE PHYSICS
- Data Source
  KAKENHI-PROJECT-22K14011
[Presentation] Emergent transport phenomena and phase transitions in topological chiral magnets2022
- Author(s)
  Y. Fujishiro
- Organizer
  Workshop on topology in magnetic materials
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14011
[Presentation] カイラルらせん磁性体FeGeにおける圧力誘起量子相転移と多彩な磁気輸送現象2022
- Author(s)
  藤代有絵子, 寺倉千恵子, 三宅厚志, 徳永将史, 金澤直也, 小川直毅, 清水克哉, 十倉好紀
- Organizer
  第63回高圧討論会
- Data Source
  KAKENHI-PROJECT-22K14011
[Presentation] Versatile topological spin textures and emergent transport phenomena in pressure controlled cubic chiral magnets2022
- Author(s)
  Y. Fujishiro
- Organizer
  Symposium on Quantum Material Synthesis 2022
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14011

1. 伊藤晋一

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
2. 金澤直也

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
3. 秋葉和人

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Fujishiro Yukako 藤代 有絵子

Research Projects

Research Products

Co-Researchers

Exploration of quantum transport phenomena utilizing magnetic fluctuations of non-collinear spin texturesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Topological stability of spin textures in Si/Co-doped helimagnet FeGe2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Direct observations of spin fluctuations in spin-hedgehog-anti-hedgehog lattice states in MnSi1-xGex (x = 0.6 and 0.8) at zero magnetic field2023

Author(s)

Journal Title

Data Source

[Journal Article] Direct observations of the spin fluctuations in hedgehog-anti-hedgehog spin lattice states in MnSi1-xGex (x = 0.6 and x = 0.8)2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Topological magnetic structures in MnGe: Neutron diffraction and symmetry analysis2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Transition between distinct hybrid skyrmion textures through their hexagonal-to-square crystal transformation in a polar magnet2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Topological Phase Transitions and Critical Phenomena Associated with Unwinding of Spin Crystals by High Magnetic Fields2022

Author(s)

Journal Title

DOI

Data Source

[Presentation] Topological phase transitions in chiral magnets explored under extreme conditions2024

Author(s)

Organizer

Data Source

[Presentation] Anomalous charge transport upon quantum melting of chiral spin order in FeGe2024

Author(s)

Organizer

Data Source

[Presentation] Pressure-induced chiral-spin ground state and unusual magneto-transport properties in FeGe above its quantum phase transition2023

Author(s)

Organizer

Data Source

[Presentation] Giant electronic responses from emergent magnetic monopoles in chiral magnets2023

Author(s)

Organizer

Data Source

[Presentation] Quantum phase transition and magneto-transport properties in a chiral helimagnet FeGe under high pressure2023

Author(s)

Organizer

Data Source

[Presentation] Topological phase transitions in chiral magnets2023

Author(s)

Organizer

Data Source

[Presentation] カイラルらせん磁性体FeGeにおける 圧力誘起量子相転移と異常な磁気輸送現象2023

Author(s)

Organizer

Data Source

[Presentation] Nanoscale quantum inductor in helical-spin magnets: latest material discoveries and future perspective2023

Author(s)

Organizer

Data Source

[Presentation] Quantum phase transition and magneto-transport properties of a chiral helimagnet FeGe under pressure2022

Author(s)

Organizer

Data Source

[Presentation] Emergent transport phenomena and phase transitions in topological chiral magnets2022

Author(s)

Organizer

Data Source

[Presentation] カイラルらせん磁性体FeGeにおける 圧力誘起量子相転移と多彩な磁気輸送現象2022

Fujishiro Yukako 藤代有絵子

[Presentation] カイラルらせん磁性体FeGeにおける圧力誘起量子相転移と異常な磁気輸送現象2023

[Presentation] カイラルらせん磁性体FeGeにおける圧力誘起量子相転移と多彩な磁気輸送現象2022