YAMAMOTO Ayako 山本文子

Researcher Number	50398898
Affiliation *help	2015 – 2018 : 芝浦工業大学, 公私立大学の部局等, 教授 2015 – 2017 : 芝浦工業大学, 大学院理工学研究科, 教授 2016 : 国立研究開発法人理化学研究所, 無機電子複雑系研究チーム, 基幹研究所研究員 2016 : 芝浦工業大学, 理工学研究科, 教授 2013 – 2014 : 独立行政法人理化学研究所, 創発物性科学研究センター, 上級研究員 … More
Review Section/Research Field	Principal Investigator Functional materials chemistry / Functional solid state chemistry Except Principal Investigator Condensed matter physics II / Electronic materials/Electric materials
Keywords	Principal Investigator 高圧合成 / 水銀含有酸化物 / 固体化学 / 水銀含有金属複酸化物 / 物性化学 / 遷移金属酸化物 / 構造相転移 / 磁気特性 / 高圧力合成 / 金属絶縁体転移 … More Except Principal Investigator 強相関電子系 / 超伝導 / 高温超伝導 / 圧力 / 高圧力 / 超伝導材料・素子 / 高圧力実験 / 低温物性 / 酸化物超格子 / ダイヤモンドアンビルセル / 鉄砒素系高温超伝導体 / 銅酸化物高温超伝導体 / 多層系銅酸化物高温超伝導体 / 永久磁石 / 磁性 / SQUID / 磁気測定 / 量子スピン液体 / キュービックアンビル型高圧装置 / 電子相関 / ディラックノード半金属 / スピン軌道モット絶縁体 / 磁性体 / トポロジカル量子スピン液体 / 超伝導体 / 高保磁場 / 単結晶育成 / 異方的圧力 / 銅酸化物超伝導体 / 銅酸化物 / 相関トポロジカル半金属 / スピン軌道相互作用 / 高圧力下磁気測定 / スピン流検出 / イリジウム / 超伝導転移温度 / 高温超電導 / 物性実験 / 5d遷移金属酸化物 / 相関電子 / 固体酸素 Less

銅酸化物におけるTc向上のための超伝導圧力相図の決定とその理論的解明Ongoing
- Principal Investigator
  
  竹下直
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Electronic materials/Electric materials
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Breakthrough of studies on magnetism and superconductivity by the development of magnetic measurements at high pressure
- Principal Investigator
  
  Mito Masaki
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Electronic materials/Electric materials
- Research Institution
  Kyushu Institute of Technology
超高圧合成法による水銀を含む白金酸化物の新物質探索と物性開拓Principal InvestigatorOngoing
- Principal Investigator
  
  山本文子
- Project Period (FY)
  2014 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Functional solid state chemistry
- Research Institution
  Shibaura Institute of Technology
  The Institute of Physical and Chemical Research
Strong spin-orbit interaction and novel electronic phases in heavy 5d transition metal oxides
- Principal Investigator
  
  Hidenori Takagi
- Project Period (FY)
  2012 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (S)
- Research Field
  
  Condensed matter physics II
- Research Institution
  The University of Tokyo
Physical properties in homogeneous uniaxial high pressure
- Principal Investigator
  
  TAKESHITA Nao
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Condensed matter physics II
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Synthesis and function development of mercury-including pyrochlore-type oxidesPrincipal Investigator
- Principal Investigator
  
  YAMAMOTO Ayako
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Functional materials chemistry
- Research Institution
  The Institute of Physical and Chemical Research
Single crystal growth of highest Tc mercury-based superconductors
- Principal Investigator
  
  EISAKI Hiroshi
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Condensed matter physics II
- Research Institution
  National Institute of Advanced Industrial Science and Technology

All 2017 2016 2015 2014 2013 2012 Other

All Journal Article Presentation

[Journal Article] S=1/2 quantum critical spin ladders produced by orbital ordering in Ba2CuTeO62017
- Author(s)
  A.S.Gibbs, A. Yamamoto, A. N. Yaresko, K. S. Knight, H. Yasuoka, M. Majumder, M.Baenitz, P. J. Saines, J. R. Hester, D. Hashizume, A. Kondo, K. Kindo, and H. Takagi
- Journal Title
  
  Phys. Rev. B
  
  Volume : 95
- DOI
  10.1103/PhysRevB.95.104428
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24224010
[Journal Article] High-pressure effects revisited for the highest-Tc family of cuprate superconductors2015
- Author(s)
  A. Yamamoto, N. Takeshita, C. Terakura, and Y. Tokura
- Journal Title
  
  Nature Communications
  
  Volume : 6 Pages : 8990-8990
- DOI
  10.1038/ncomms9990
- Peer Reviewed / Open Access / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26289091, KAKENHI-PROJECT-26247057
[Journal Article] Thermal Conductivity across the Metal-Insulator Transition in the Single-Crystalline Hyper-kagome Antiferromagnet Na3+xIr3O82015
- Author(s)
  B. Fauque, X. Xu, A. F. Bangura, E. C. Hunter, A. Yamamoto, K. Behnia, A. Carrington, H. Takagi, N. E. Hussey, and R. S. Perry
- Journal Title
  
  Physical Review B
  
  Volume : 91 Pages : 074129-074129
- DOI
  10.1103/PhysRevB.91.075129
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24224010
[Journal Article] Quantifying covalency and metallicity in correlated compounds undergoing metal-insulator transitions2013
- Author(s)
  A. Chainani
- Journal Title
  
  Physical Review B
  
  Volume : 87 Pages : 45108-45108
- DOI
  10.1103/PhysRevB.87.045108
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540324, KAKENHI-PROJECT-22310075, KAKENHI-PROJECT-23651126, KAKENHI-PROJECT-24224010, KAKENHI-PROJECT-25220707
[Journal Article] Zero Resistivity above 150 K in HgBa2Ca2Cu3O8+δ at High Pressure2013
- Author(s)
  Nao Takeshita, Ayako Yamamoto, Akira Iyo, Hiroshi Eisaki
- Journal Title
  
  Journal of Physical Society of Japan
  
  Volume : 82 Pages : 23711-23711
- DOI
  10.7566/JPSJ.82.023711
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340110
[Journal Article] Memory effect in Topological Surface state in Bi2Te2Se2013
- Author(s)
  YS Fu, T. Hanaguri, S. Yamamoto, K. Igarashi, H. Takagi andT. Sasagawa
- Journal Title
  
  ACS Nano
  
  Volume : 7 Pages : 4105-4110
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24224010
[Journal Article] Strong Coupling Superconductivity at 8.4 K in an Antiperovskite Phosphide SrPt3P2012
- Author(s)
  T. Takayama, K. Kuwano, D. Hirai, Y. Katsura, A. Yamamoto, and H. Takagi
- Journal Title
  
  Physical Review Letters
  
  Volume : 108
- DOI
  10.1103/PhysRevLett.108.237001
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24224010
[Presentation] 不定比性を不定比性を有する白金及びモリブデン複合酸化物の高圧合成有する白金及びモリブデン複合酸化物の高圧合成2017
- Author(s)
  山本文子
- Organizer
  茨城大学重点研究グループ「超高圧環境下での機能性物質の物性開発」他
- Place of Presentation
  茨城大学水戸キャンパス
- Year and Date
  2017-03-24
- Data Source
  KAKENHI-PROJECT-26410106
[Presentation] APt3O6 (A = Ca, Cd, Hg) の高圧合成とその性質2016
- Author(s)
  山本文子
- Organizer
  日本セラミックス協会2016年年会
- Place of Presentation
  早稲田大学西早稲田キャンパス（新宿区）
- Year and Date
  2016-03-14
- Data Source
  KAKENHI-PROJECT-26410106
[Presentation] 高圧法によるHg-Pt-O系の新物質合成2016
- Author(s)
  山本文子
- Organizer
  第1回固体化学フォーラム研究会
- Place of Presentation
  東京大学物性研究所
- Year and Date
  2016-06-14
- Data Source
  KAKENHI-PROJECT-26410106
[Presentation] 153Kの超伝導2014
- Author(s)
  竹下直　山本文子　伊豫彰　永崎洋
- Organizer
  日本物理学会JPSJフレンドシップミーティング
- Place of Presentation
  東海大学、平塚市
- Invited
- Data Source
  KAKENHI-PROJECT-23340110
[Presentation] Tc=153Kでのゼロ抵抗状態の達成2013
- Author(s)
  竹下直　山本文子　伊豫彰　永崎洋
- Organizer
  特別企画(学術講演会、日本物理学会四国支部)
- Place of Presentation
  徳島大学、徳島市
- Data Source
  KAKENHI-PROJECT-23340110
[Presentation] 銅酸化物の超伝導転移温度はどこまであげられる？2013
- Author(s)
  竹下直　山本文子　伊豫彰　永崎洋
- Organizer
  第54回高圧討論会
- Place of Presentation
  朱鷺メッセ、新潟市
- Invited
- Data Source
  KAKENHI-PROJECT-23340110
[Presentation] Bulk superconductivity at 153 K in HgBa2Ca2Cu3O8+δ by homogeneous high pressure2013
- Author(s)
  竹下直　山本文子　伊豫彰　永崎洋
- Organizer
  26th International Symposium on Superconductivity (ISS2013)
- Place of Presentation
  タワーホール船掘、東京都江戸川区
- Invited
- Data Source
  KAKENHI-PROJECT-23340110
[Presentation] Enhancement of Tc in Hg-based high-Tc cuprate by isotropic high pressure2013
- Author(s)
  竹下直　山本文子　伊豫彰　永崎洋
- Organizer
  Superconductivity research advanced by new materials and spectroscopies
- Place of Presentation
  東北大学金属研究所、仙台市
- Invited
- Data Source
  KAKENHI-PROJECT-23340110
[Presentation] 銅酸化物超伝導体Hg-1223の高圧力下交流磁化率測定2013
- Author(s)
  鶴田一樹　庄司和平　堤一馬　松井英明　美藤正樹　出口博之　山本文子　竹下直
- Organizer
  日本物理学会2013年秋季大会
- Place of Presentation
  徳島大学、徳島市
- Data Source
  KAKENHI-PROJECT-23340110
[Presentation] Hg-1223の高圧下における電気抵抗率ードーピング依存性2013
- Author(s)
  山本文子
- Organizer
  日本物理学会　第68回年次大会
- Place of Presentation
  広島大学
- Data Source
  KAKENHI-PROJECT-23340110
[Presentation] 水銀系銅酸化物高温超伝導体のTcの圧力効果2013
- Author(s)
  竹下直　山本文子　伊豫彰　永崎洋
- Organizer
  日本物理学会2013年秋季大会
- Place of Presentation
  徳島大学、徳島市
- Data Source
  KAKENHI-PROJECT-23340110
[Presentation] 銅酸化物の超伝導転移温度はどこまであげられる?
- Author(s)
  竹下直, 山本文子, 伊豫彰, 永崎洋
- Organizer
  第54回高圧討論会
- Invited
- Data Source
  KAKENHI-PROJECT-23340110
[Presentation] Tc = 153Kでのゼロ抵抗状態の達成
- Author(s)
  竹下直, 山本文子, 伊豫彰, 永崎洋
- Organizer
  特別企画(学術講演会, 日本物理学会四国支部)
- Data Source
  KAKENHI-PROJECT-23340110
[Presentation] Bulk superconductivity at 153K in HgBa_2Ca_2Cu_3O_<8+δ> by homogeneous high pressure
- Author(s)
  竹下直, 山本文子, 伊豫彰, 永崎洋
- Organizer
  26th International Symposium on Superconductivity
- Invited
- Data Source
  KAKENHI-PROJECT-23340110
[Presentation] Enhancement of Tc in Hg-based high-Tc cuprate by isotropic high pressure
- Author(s)
  竹下直, 山本文子, 伊豫彰, 永崎洋
- Organizer
  Superconductivity research advanced by new materials and spectroscopies
- Invited
- Data Source
  KAKENHI-PROJECT-23340110
[Presentation] 153Kの超伝導
- Author(s)
  竹下直, 山本文子, 伊豫彰, 永崎洋
- Organizer
  日本物理学会JPSJフレンドシップミーティング
- Invited
- Data Source
  KAKENHI-PROJECT-23340110
[Presentation] 水銀系銅酸化物高温超伝導体の圧力効果
- Author(s)
  竹下直, 山本文子, 伊豫彰, 永崎洋
- Organizer
  CMRC 研究会「鉄系・銅酸化物系超伝導研究の新展開」
- Data Source
  KAKENHI-PROJECT-23340110
[Presentation] 水銀系銅酸化物高温超伝導体の圧力効果
- Author(s)
  竹下直, 山本文子, 伊豫彰, 永崎洋
- Organizer
  第1回パイロクロアワークショップ「高対称性格子状の変幻自在電子」
- Data Source
  KAKENHI-PROJECT-23340110
[Presentation] 銅酸化物超伝導体 Hg-1223 高圧力下交流磁化測定
- Author(s)
  鶴田一樹, 庄司和平, 堤一馬, 松井英明, 美藤正樹, 出口博之, 山本文子, 竹下直
- Organizer
  日本物理学会 2013年秋季大会
- Data Source
  KAKENHI-PROJECT-23340110
[Presentation] 水銀系銅酸化物高温超伝導体のTcの圧力効果
- Author(s)
  竹下直, 山本文子, 伊豫彰, 永崎洋
- Organizer
  日本物理学会 2013年秋季大会
- Data Source
  KAKENHI-PROJECT-23340110
[Presentation] 銅酸化物高温超伝導体の Tc の圧力変化
- Author(s)
  竹下直, 山本文子, 伊豫彰, 永崎洋
- Organizer
  第53回高圧討論会
- Data Source
  KAKENHI-PROJECT-23340110
[Presentation] Hg-1223 の高圧下における電気抵抗率-ドーピング依存性
- Author(s)
  山本文子, 竹下直, 伊豫彰, 永崎洋
- Organizer
  日本物理学会第68回年会
- Data Source
  KAKENHI-PROJECT-23340110
[Presentation] Hg-1223の高圧下におけるゼロ抵抗153Kの実現
- Author(s)
  竹下直, 山本文子, 伊豫彰, 永崎洋
- Organizer
  日本物理学会第68回年会
- Data Source
  KAKENHI-PROJECT-23340110

1. IYO Akira (50356523)

# of Collaborated Projects : 3results

# of Collaborated Products : 18results
2. TAKESHITA Nao (60292760)

# of Collaborated Projects : 3results

# of Collaborated Products : 21results
3. EISAKI Hiroshi (20242018)

# of Collaborated Projects : 2results

# of Collaborated Products : 18results
4. Mito Masaki (60315108)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
5. MOTOHASHI Teruki (00323840)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
6. SHAMOTO Shinichi (90235698)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
7. LEE Chul-ho (80358358)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
8. YAMAUCHI Hisao (50271581)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
9. OHGUSHI Kenya (30455331)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
10. HASHIZUME Daisuke (00293126)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
11. ISHIKADO Motoyuki (90513127)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
12. Hidenori Takagi (40187935)

# of Collaborated Projects : 1results

# of Collaborated Products : 5results
13. TANIGUCHI KOUJI (30400427)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
14. OHSUMI HIROYUKI (90360825)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
15. MATSUNO JOBU (00443028)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
16. ONODA SHIGEKI (70455335)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
17. KITAGAWA KENTARO (90567661)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
18. HIRAOKA NAOKA (40758827)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
19. 有馬孝尚 (90232066)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
20. 黒木和彦 (10242091)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
21. TAKAYAMA TOMOHIRO

# of Collaborated Projects : 1results

# of Collaborated Products : 1results
22. 辛埴

# of Collaborated Projects : 0results

# of Collaborated Products : 1results

YAMAMOTO Ayako 山本 文子

Research Projects

Research Products

Co-Researchers

銅酸化物におけるTc向上のための超伝導圧力相図の決定とその理論的解明Ongoing

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Breakthrough of studies on magnetism and superconductivity by the development of magnetic measurements at high pressure

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

超高圧合成法による水銀を含む白金酸化物の新物質探索と物性開拓Principal InvestigatorOngoing

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Strong spin-orbit interaction and novel electronic phases in heavy 5d transition metal oxides

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Physical properties in homogeneous uniaxial high pressure

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Synthesis and function development of mercury-including pyrochlore-type oxidesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Single crystal growth of highest Tc mercury-based superconductors

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] S=1/2 quantum critical spin ladders produced by orbital ordering in Ba2CuTeO62017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] High-pressure effects revisited for the highest-Tc family of cuprate superconductors2015

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Thermal Conductivity across the Metal-Insulator Transition in the Single-Crystalline Hyper-kagome Antiferromagnet Na3+xIr3O82015

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Quantifying covalency and metallicity in correlated compounds undergoing metal-insulator transitions2013

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Zero Resistivity above 150 K in HgBa2Ca2Cu3O8+δ at High Pressure2013

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Memory effect in Topological Surface state in Bi2Te2Se2013

Author(s)

Journal Title

Data Source

[Journal Article] Strong Coupling Superconductivity at 8.4 K in an Antiperovskite Phosphide SrPt3P2012

Author(s)

Journal Title

DOI

Data Source

YAMAMOTO Ayako 山本文子