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J-GLOBAL ID:201401001180488248   Update date: Aug. 03, 2023

IKEDA HIROAKI

イケダ ヒロアキ | IKEDA HIROAKI
Affiliation and department:
Job title: Professor
Research field  (3): Mathematical physics and basic theory ,  Magnetism, superconductivity, and strongly correlated systems ,  Semiconductors, optical and atomic physics
Research keywords  (1): High-temperature superconductors Strongly correlated electron systems The first-principles calculations
Research theme for competitive and other funds  (17):
  • 2019 - 2024 量子液晶の理論構築
  • 2019 - 2023 重い電子系化合物に対する第一原理計算手法の開発と応用
  • 2018 - 2020 遍歴多極子と多極子超伝導体の発展
  • 2015 - 2020 Understanding of the Mechanism of Superconductivity and Search for a Novel Superconducting State in Uranium Heavy-Fermion Compounds
  • 2016 - 2019 Development of the first-principles approach in heavy-fermion compounds
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Papers (125):
  • Shintaro Hoshino, Michi To Suzuki, Hiroaki Ikeda. Spin-Derived Electric Polarization and Chirality Density Inherent in Localized Electron Orbitals. Physical Review Letters. 2023. 130. 25
  • Hiroshi Watanabe, Tomonori Shirakawa, Kazuhiro Seki, Hirofumi Sakakibara, Takao Kotani, Hiroaki Ikeda, Seiji Yunoki. Monte Carlo study of cuprate superconductors in a four-band d-p model: role of orbital degrees of freedom. Journal of Physics: Condensed Matter. 2023. 35. 19. 195601-195601
  • Taichi Terashima, Hishiro T. Hirose, Yoshitaka Matsushita, Shinya Uji, Hiroaki Ikeda, Yuki Fuseya, Teng Wang, Gang Mu. In-plane electronic anisotropy revealed by interlayer resistivity measurements on the iron-based superconductor parent compound CaFeAsF. Physical Review B. 2022. 106. 18
  • Hiroaki Ikeda. Controlling the Superconducting Gap Structure. JPSJ News and Comments. 2022. 19
  • Hiroshi Watanabe, Tomonori Shirakawa, Kazuhiro Seki, Hirofumi Sakakibara, Takao Kotani, Hiroaki Ikeda, Seiji Yunoki. Unified description of cuprate superconductors using a four-band d-p model (vol 3, 033157, 2021). PHYSICAL REVIEW RESEARCH. 2022. 4. 2
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MISC (121):
  • 野本拓也, 服部一匡, 池田浩章. 多軌道・多自由度系超伝導体の対称性とノード構造. 日本物理学会誌. 2019. 74. 3. 146
  • Murai N., Suzuki K., Nakajima M., Ideta S., Tanaka K., Ikeda H., Kajimoto R. High-energy spin excitations in Ba0.75K0.25Fe2As2 studied by inelastic neutron scattering: A perspective from itinerant electron picture. Meeting Abstracts of the Physical Society of Japan. 2018. 73. 0. 1385-1385
  • Terashima Taichi, Hirose Hishiro T., Graf David, Ma Yonghui, Mu Gang, Hu Tao, Suzuki Katsuhiro, Uji Shinya, Ikeda Hiroaki. Fermi surface and Berry phase in CaFeAsF. Meeting Abstracts of the Physical Society of Japan. 2018. 73. 0. 805-805
  • Terashima Taichi, Nomoto Takuya, Suzuki Katsuhiro, Ikeda Hiroaki, Kikugawa Naoki, Graf David, Hirose Hishiro T., Uji Shinya, Matsushita Yoshitaka, Lin Hai, et al. Fermi surface in FeS via quantum-oscillation measurements and GW calculations. Meeting Abstracts of the Physical Society of Japan. 2018. 73. 0. 1753-1753
  • 村井直樹, 鈴木雄大, 出田真一郎, 中島正道, 田中清尚, 池田浩章, 梶本亮一. 電子相関効果によるBa0.75K0.25Fe2As2の磁気励起バンドの繰り込み. 日本物理学会講演概要集(CD-ROM). 2018. 73. 1
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Books (1):
  • 物理科学,この1年
    丸善出版 2020 ISBN:9784621304860
Lectures and oral presentations  (21):
  • Hidden Order in URu2Si2 unveiled?
    (J-Physics 2017: International Workshop on Multipole Physics and Related Phenomena 2017)
  • Ab initial calculations of superconducting gap structure in heavy-fermion super- conductors CeCu2Si2 and UPt3
    (H. Ikeda, Eastmag 2016, VI Euro-Asian Symposium “Trends in Magnetism” 2016)
  • Superconducting gap structure in CeCu2Si2 and similarities to Fe-based superconductors
    (EMN Prague Meeting, Energy Materials Nanotechnology, Prague, Czech Republic 2016)
  • First-principles approach to heavy-fermion superconductors
    (Novel Quantum States in Condensed Matter 2014 2014)
  • CeCu2Si2の超伝導ギャップ対称性 ---鉄系との類似性について---
    (基研研究会「多自由度電子状態と電子相関が生み出す新奇超伝導の物理」 2014)
more...
Education (2):
  • - 1997 Osaka University Graduate School of Engineering Science Division of Materials Physics
  • - 1992 Osaka University School of Engineering Science Department Materials Physics
Professional career (1):
  • Ph.D (Osaka University)
Work history (2):
  • 1998/01/01 - 2014/03/31 Department of Physics, Kyoto University・Assistant Professor
  • 1997/04/01 - 1997/12/31 Joint Research Center for Atom Technology・Researcher
Committee career (2):
  • 2005/05 - 2006/04 日本物理学会 領域8運営委員
  • 物性研究 編集委員
Awards (3):
  • 2020/03 - JPSJ Outstanding Referee
  • 2013/01 - 新学術領域研究「重い電子系の形成と秩序化」 重い電子系研究奨励賞
  • 1998/02 - 井上科学振興財団 第14回 井上研究奨励賞
Association Membership(s) (1):
The Physical Society of Japan
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