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J-GLOBAL ID:201801009980290340   Update date: Mar. 31, 2024

Sakai Hironori

サカイ ヒロノリ | Sakai Hironori
Research field  (2): Inorganic and coordination chemistry ,  Magnetism, superconductivity, and strongly correlated systems
Research theme for competitive and other funds  (2):
  • 2022 - 2026 Development of innovative magnetic materials via active site-selective substitution in hexagonal ferrites as multi-site compounds
  • 2020 - 2023 Detection of surface states in topological phases by FIB microcoils
Papers (162):
  • Tokunaga Yo, Sakai Hironori, Kambe Shinsaku, Opletal P., Tokiwa Yoshifumi, Haga Yoshinori, Kitagawa Shunsaku*, Ishida Kenji*, Aoki Dai*, Knebel G.*, et al. Longitudinal spin fluctuations driving field-reinforced superconductivity in UTe$_2. Physical Review Letters. 2023. 131. 22. 226503\_1-226503\_7
  • Y. Tokiwa, H. Sakai, S. Kambe, P. Opletal, E. Yamamoto, M. Kimata, S. Awaji, T. Sasaki, Y. Yanase, Y. Haga, et al. Anomalous vortex dynamics in the spin-triplet superconductor UTe2. Physical Review B. 2023
  • Sakai Hironori, Haga Yoshinori. High quality single crystal growth of a novel superconductor UTe$_2$; Improvement of $T_{\rm c}$ and multiple superconducting phase diagram. Kotai Butsuri. 2023. 58. 10. 529-536
  • Katsuki Kinjo, Hiroki Fujibayashi, Hiroki Matsumura, Fumiya Hori, Shunsaku Kitagawa, Kenji Ishida, Yo Tokunaga, Hironori Sakai, Shinsaku Kambe, Ai Nakamura, et al. Superconducting spin reorientation in spin-triplet multiple superconducting phases of UTe 2. Science Advances. 2023
  • Hiroki Matsumura, Hiroki Fujibayashi, Katsuki Kinjo, Shunsaku Kitagawa, Kenji Ishida, Yo Tokunaga, Hironori Sakai, Shinsaku Kambe, Ai Nakamura, Yusei Shimizu, et al. Large Reduction in the a-axis Knight Shift on UTe2 with Tc = 2.1 K. Journal of the Physical Society of Japan. 2023. 92. 6
more...
MISC (430):
Lectures and oral presentations  (221):
  • Pulsed high field magnetization measurements in single crystals of the diluted Yb system (Lu, Yb)Rh$_2$Zn$_{20}$
    (日本物理学会2024年春季大会)
  • Single crystal NMR study of triangular Kondo lattice system CePtAl$_4$Ge$_2$
    (日本物理学会2024年春季大会)
  • Synthesis and characterization of uranium-based Tsai-type quasicrystal approximants
    (日本物理学会2024年春季大会)
  • Multiple superconducting phases in the novel superconductor UTe$_2$ revealed by high-quality single-crystal
    (Quantum Materials Symposium 2024 (QMS2024))
  • High-quality crystal growth and the superconducting properties of a novel superconductor UTe$_2$
    (京都大学基礎物理学研究所研究会「超伝導研究の発展と広がり」)
more...
Education (2):
  • 1996 - 2002 Kyoto University Graduate School of Science Department of Chemistry
  • 1992 - 1996 Kyoto University Faculty of Science Division of Chemistry
Professional career (1):
  • 博士(理学) (京都大学)
Work history (5):
  • 2015/04 - 現在 Japan Atomic Energy Agency Advenced Science Research Center Principal Scientist
  • 2010/04 - 2015/03 Japan Atomic Energy Agency Advanced Science Research Center Senior Scientist
  • 2004/04 - 2010/03 Japan Atomic Energy Agency Advanced Science Research Center Research Scientist
  • 2008/10 - 2009/10 Los Alamos National Laboratory MPA Visiting Researcher
  • 2002/04 - 2004/03 Japan Atomic Energy Research Institute Advanced Science Research Center Post-Doctoral Fellow
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