2025/6/10現在
酒井 宏典
Sakai Hironori
- 固体物理、強相関電子物性、無機物性化学
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researchmap
- 興味のある分野
- 強相関電子物質の磁性、超伝導
- 得意な技術
- 強相関電子物質の核磁気共鳴測定
- こんな協力者探しています
- 単結晶育成、極低温物性測定
- こんなことに協力できます
- 強相関電子物質の核磁気共鳴(NMR)測定
- 研究PRダイジェスト
- アクチノイド元素を含む強相関電子物質では、磁性や超伝導などの多彩な物性が絡み合い、独特な振る舞いを示します。その本質を担うのは電子であり、その微視的な挙動を理解することが、新たな物性の創出につながります。我々は核磁気共鳴（NMR）を用いて、この微視的理解に迫ります。
研究PRをもっと見たい方はこちら
プレスリリース
論文（被引用数順にランキング表示、☆は研究者注目の論文）
- Symmetry lowering in NpO2; 17O-NMR study
Physica B; Condensed Matter, 359-361, p.1096 - 1098, 2005/4 - NMR evidence for triple-→q multipole structure in NpO2
Physical Review Letters, 94(13), p.137209_1 - 137209_4, 2005/4 - Spin gap in Tl2Ru2O7 and the possible formation of Haldane chains in three-dimensional crystals
Nature Materials, 5(6), p.471 - 476, 2006/6 - Unconventional heavy-fermion superconductivity of a new transuranium compound NpPd5Al2
Journal of the Physical Society of Japan, 76(6), p.063701_1 - 063701_4, 2007/6 - Superconducting properties of heavy fermion UTe2 revealed by 125Te-nuclear magnetic resonance
Journal of the Physical Society of Japan, 88(11), p.113703_1 - 113703_4, 2019/11
- Clear reduction in spin susceptibility and superconducting spin rotation for H||a in the early-stage sample of spin-triplet superconductor UTe2
Journal of the Physical Society of Japan, 93(12), p.123701_1 - 123701_5, 2024/11 - Intrinsic low-temperature magnetic properties on ultraclean UTe2 with T_c = 2.1 K revealed by 125Te NMR
Physical Review B, 111(9), p.094507_1 - 094507_9, 2025/3 - Superconductivity in a pyrochlore oxide, Cd2Re2O7
Journal of Physics: Condensed Matter 2001/00 - Anisotropic Superconducting Gap in Transuranium Superconductor PuRhGa5: Ga NQR Study on a Single Crystal
Journal of the Physical Society of Japan 2005/00 - Single crystal growth of superconducting UTe2 by molten salt flux method
Physical Review Materials (Internet), 6(7), p.073401_1 - 073401_10, 2022/7 - Tl-NMR Study of Pyrochlore Oxide Tl2Ru2O7: Observation of Spin-Singlet Formation
Journal of the Physical Society of Japan 2002/00 - Field induced multiple superconducting phases in UTe2 along hard magnetic axis
Physical Review Letters, 130(19), p.196002_1 - 196002_6, 2023/5 - Magnetic-Field-Induced Enhancements of Nuclear Spin-Lattice Relaxation Rates in the Heavy-Fermion Superconductor CeCoIn5 Using 59Co Nuclear Magnetic Resonance
Journal of the Physical Society of Japan 2011/00 - First Observation of the de Haas-van Alphen Effect and Fermi Surfaces in the Unconventional Superconductor UTe2
Journal of the Physical Society of Japan 2022/00