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Spin-triplet superconductivity on Uranium-based compounds

Research Project

Project/Area Number 20H00130
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Review Section Medium-sized Section 13:Condensed matter physics and related fields
Research InstitutionKyoto University

Principal Investigator

Ishida Kenji  京都大学, 理学研究科, 教授 (90243196)

Co-Investigator(Kenkyū-buntansha) 徳永 陽  国立研究開発法人日本原子力研究開発機構, 原子力科学研究部門 原子力科学研究所 先端基礎研究センター, リーダー (00354902)
青木 大  東北大学, 金属材料研究所, 教授 (30359541)
北川 俊作  京都大学, 理学研究科, 准教授 (50722211)
Project Period (FY) 2020-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥44,850,000 (Direct Cost: ¥34,500,000、Indirect Cost: ¥10,350,000)
Fiscal Year 2023: ¥10,920,000 (Direct Cost: ¥8,400,000、Indirect Cost: ¥2,520,000)
Fiscal Year 2022: ¥10,920,000 (Direct Cost: ¥8,400,000、Indirect Cost: ¥2,520,000)
Fiscal Year 2021: ¥10,920,000 (Direct Cost: ¥8,400,000、Indirect Cost: ¥2,520,000)
Fiscal Year 2020: ¥12,090,000 (Direct Cost: ¥9,300,000、Indirect Cost: ¥2,790,000)
Keywordsスピン三重項超伝導 / ウラン化合物超伝導体 / 核磁気共鳴 / スピン磁化率 / ウラン化合物超伝導 / スピン三重項超伝導体 / 核磁気共鳴実験 / 低温物性 / 強相関電子系 / 金属物性 / 物性実験 / 超伝導材料・素子
Outline of Research at the Start

ウラン化合物超伝導体の中でも、2018年11月に超伝導が発見されたUTe2に絞り①ウラン化合物超伝導の発現機構の解明、②スピン三重項超伝導で期待される超伝導多重相の理解、③スピン・軌道の自由度を持った超伝導対に由来する集団励起の検出など、「スピン三重項超伝導に起因した新奇現象の発見と理解」を目指す。具体的にはUTe2における高磁場に見られる磁場増強超伝導相における強磁性ゆらぎと超伝導の関係、加圧下で報告のあった多重超伝導相における超伝導秩序変数の同定、超伝導状態の低励起ゆらぎの測定を、良質単結晶試料を用いた高磁場・低温・高圧下の核磁気共鳴(NMR)実験より明らかにする。

Outline of Final Research Achievements

UTe2 (uranium-tellurium-2), whose superconductivity was discovered in 2018, increases its superconductivity in high magnetic fields above 15 Tesla or higher, and can survive up to 35 T. The superconducting (SC) transition temperature also increases by applying pressure, and after superconducting multiphase behavior, superconductivity disappears at 1.5 GPa.We investigated the behavior of superconducting multiphases observed in high magnetic fields and high pressures by nuclear magnetic resonance experiments with 125Te nuclei, and found that the SC states with different spin states are realized in the SC multiphases. It was revealed that the SC states observed have similar properties. It has been revealed that UTe2 is a spin triplet superconductor with a spin degree of freedom, and its properties are different from conventional superconductors with spin singlet pairing.

Academic Significance and Societal Importance of the Research Achievements

我々の本科研費期間中に行った研究によって、スピン三重項超伝導候補物質UTe2において見られた超伝導多重相は少なくとも2種類のスピン状態性の異なる超伝導状態から構成されていることが明らかになり、UTe2がスピン三重項超伝導体であることが明らかになった。スピン三重項対による超伝導状態はヘリウム3の超流動状態とも多くの類似性を持ち、スピンの自由度を持つ量子凝縮相として大変興味深い。基礎物理の観点だけでなく、量子コンピューターへの応用も期待できる量子状態であり、今後更なる物性を明らかにしていく必要性がある。スピン三重項を確定づける結果が得られ大変意義深いと考えている。

Report

(6 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Annual Research Report
  • 2021 Annual Research Report
  • 2020 Comments on the Screening Results   Annual Research Report
  • Research Products

    (307 results)

All 2024 2023 2022 2021 2020 Other

All Int'l Joint Research (9 results) Journal Article (90 results) (of which Int'l Joint Research: 72 results,  Peer Reviewed: 90 results,  Open Access: 32 results) Presentation (199 results) (of which Int'l Joint Research: 78 results,  Invited: 51 results) Remarks (9 results)

  • [Int'l Joint Research] CEA Grenoble(フランス)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] Max Planck Institute Dresden(ドイツ)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] CEA Grenoble/Grenoble University(フランス)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] Max-Planck Institute Dresden/Dresden Technical University(ドイツ)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] CEA/Grenoble University(フランス)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Max Planck Institute Dresden(ドイツ)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Rice University(米国)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] CEA/CNRS(フランス)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] Max Planck Institute Dresden/KIT(ドイツ)

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Pressure evolution of the normal- and superconducting-state properties of the line-nodal material CaSb2 revealed by Sb 123 nuclear quadrupole resonance2024

    • Author(s)
      Takahashi, H.; Kitagawa, S.; Ishida, K.; Ikeda, A.; Saha, S.R.; Yonezawa, S.; Paglione, J.; Maeno, Y.
    • Journal Title

      Physical Review B

      Volume: 109 Issue: 10

    • DOI

      10.1103/physrevb.109.l100501

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Breakdown of Kubo relation in Pt-Cu nanoparticles2024

    • Author(s)
      Kitagawa Shunsaku、Kinoshita Yudai、Ishida Kenji、Kusada Kouhei、Kitagawa Hiroshi
    • Journal Title

      Physical Review B

      Volume: 109 Issue: 4

    • DOI

      10.1103/physrevb.109.l041408

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Longitudinal Spin Fluctuations Driving Field-Reinforced Superconductivity in UTe22023

    • Author(s)
      Tokunaga Y.、Sakai H.、Kambe S.、Opletal P.、Tokiwa Y.、Haga Y.、Kitagawa S.、Ishida K.、Aoki D.、Knebel G.、Lapertot G.、Kramer S.、Horvatic M.
    • Journal Title

      Physical Review Letters

      Volume: 131 Issue: 22 Pages: 226503-226503

    • DOI

      10.1103/physrevlett.131.226503

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Large Perpendicular Magnetic Anisotropy Induced by an Intersite Charge Transfer in Strained EuVO<sub>2</sub>H Films2023

    • Author(s)
      Namba M., Takatsu H., Mikita R.,Sijia Y., Murayama K., Li H.-B., Terada R., Tassel C., Ubukata H., Ochi M., Saez-Puche R., Latasa E. P., Ishimatsu N., Shiga D., Kumigashira H., Kinjo K., Kitagawa S., Ishida K., Terashima T., Fujita K., Mashiko T., Yanagisawa K., Kimoto K., Kageyama H.
    • Journal Title

      Journal of the American Chemical Society

      Volume: 145 Issue: 40 Pages: 21807-21816

    • DOI

      10.1021/jacs.3c04521

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Superconducting spin reorientation in spin-triplet multiple superconducting phases of UTe <sub>2</sub>2023

    • Author(s)
      Kinjo Katsuki、Fujibayashi Hiroki、Matsumura Hiroki、Hori Fumiya、Kitagawa Shunsaku、Ishida Kenji、Tokunaga Yo、Sakai Hironori、Kambe Shinsaku、Nakamura Ai、Shimizu Yusei、Homma Yoshiya、Li Dexin、Honda Fuminori、Aoki Dai
    • Journal Title

      Science Advances

      Volume: 9 Issue: 30 Pages: 2736-4

    • DOI

      10.1126/sciadv.adg2736

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Gapless fermionic excitation in the antiferromagnetic state of ytterbium zigzag chain2023

    • Author(s)
      Hori Fumiya、Kinjo Katsuki、Kitagawa Shunsaku、Ishida Kenji、Mizutani Souichiro、Yamamoto Rikako、Ohmagari Yudai、Onimaru Takahiro
    • Journal Title

      Communications Materials

      Volume: 4 Issue: 1 Pages: 55-55

    • DOI

      10.1038/s43246-023-00381-4

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Large Reduction in the a-axis Knight Shift on UTe2 with Tc = 2.1 K2023

    • Author(s)
      Matsumura Hiroki、Fujibayashi Hiroki、Kinjo Katsuki、Kitagawa Shunsaku、Ishida Kenji、Tokunaga Yo、Sakai Hironori、Kambe Shinsaku、Nakamura Ai、Shimizu Yusei、Homma Yoshiya、Li Dexin、Honda Fuminori、Aoki Dai
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 92 Issue: 6 Pages: 0637011-5

    • DOI

      10.7566/jpsj.92.063701

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Low-Temperature Magnetic Fluctuations Investigated by 125Te-NMR on the Uranium-Based Superconductor UTe22023

    • Author(s)
      Fujibayashi Hiroki、Kinjo Katsuki、Nakamine Genki、Kitagawa Shunsaku、Ishida Kenji、Tokunaga Yo、Sakai Hironori、Kambe Shinsaku、Nakamura Ai、Shimizu Yusei、Homma Yoshiya、Li Dexin、Honda Fuminori、Aoki Dai
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 92 Issue: 5 Pages: 0537021-5

    • DOI

      10.7566/jpsj.92.053702

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Parity Transition of Spin-Singlet Superconductivity Using Sublattice Degrees of Freedom2023

    • Author(s)
      Ogata Shiki、Kitagawa Shunsaku、Kinjo Katsuki、Ishida Kenji、Brando Manuel、Hassinger Elena、Geibel Christoph、Khim Seunghyun
    • Journal Title

      Physical Review Letters

      Volume: 130 Issue: 16 Pages: 166001-166001

    • DOI

      10.1103/physrevlett.130.166001

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Investigation of the Hyperfine Coupling Constant of Locally Noncentrosymmetric Heavy-fermion Superconductor CeRh2As22023

    • Author(s)
      Shiki Ogata; Shunsaku Kitagawa; Mayu Kibune; Kenji Ishida; Katsuki Kinjo; Manuel Brando; Christoph Geibel; Seunghyun Khim; Elena Hassinger
    • Journal Title

      New Phys.: Sae Mulli

      Volume: 73 Issue: 12 Pages: 1115-1118

    • DOI

      10.3938/npsm.73.1115

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Change of superconducting character in UTe2 induced by magnetic field2023

    • Author(s)
      Kinjo K.、Fujibayashi H.、Kitagawa S.、Ishida K.、Tokunaga Y.、Sakai H.、Kambe S.、Nakamura A.、Shimizu Y.、Homma Y.、Li D. X.、Honda F.、Aoki D.、Hiraki K.、Kimata M.、Sasaki T.
    • Journal Title

      Physical Review B

      Volume: 107 Issue: 6

    • DOI

      10.1103/physrevb.107.l060502

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ferromagnetic Crossover within the Ferromagnetic Order of U7Te122023

    • Author(s)
      Petr Opletal , Hironori Sakai , Yoshinori Haga , Yoshifumi Tokiwa , Etsuji Yamamoto , Shinsaku Kambe , Yo Tokunaga
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 92 Issue: 3 Pages: 034704-1

    • DOI

      10.7566/jpsj.92.034704

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Ising-type quasi-one-dimensional ferromagnetism with anisotropic hybridization in UNi4P22023

    • Author(s)
      A. Maurya, A. Miyake, H. Kotegawa, Y. Shimizu, Y. J. Sato, A. Nakamura, D. Li, Y. Homma, F. Honda, M. Tokunaga, D. Aoki
    • Journal Title

      Physical Review B

      Volume: 107 Issue: 8 Pages: 085142-1

    • DOI

      10.1103/physrevb.107.085142

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Field-Induced Tuning of the Pairing State in a Superconductor2023

    • Author(s)
      Rosuel A.、Marcenat C.、Knebel G.、Klein T.、Pourret A.、Marquardt N.、Niu Q.、Rousseau S.、Demuer A.、Seyfarth G.、Lapertot G.、Aoki D.、Braithwaite D.、Flouquet J.、Brison J. P.
    • Journal Title

      Physical Review X

      Volume: 13 Issue: 1 Pages: 011022-1

    • DOI

      10.1103/physrevx.13.011022

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Magnetic Properties of Single Crystalline Tb<sub>5</sub>Sb<sub>3</sub>2023

    • Author(s)
      Kitaori Aki、Kanazawa Naoya、Kida Takanori、Narumi Yasuo、Hagiwara Masayuki、Kindo Koichi、Takeuchi Tetsuya、Nakamura Ai、Aoki Dai、Haga Yoshinori、Kaneko Yoshio、Tokura Yoshinori、Onuki Yoshichika
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 92 Issue: 2 Pages: 1-6

    • DOI

      10.7566/jpsj.92.024702

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Drastic change in magnetic anisotropy of UTe2 under pressure revealed by Te-125-NMR2022

    • Author(s)
      Kinjo Katsuki、Fujibayashi Hiroki、Nakamine Genki、Kitagawa Shunsaku、Ishida Kenji、Tokunaga Yo、Sakai Hironori、Kambe Shinsaku、Nakamura Ai、Shimizu Yusei、Homma Yoshiya、Li Dexin、Honda Fuminori、Aoki Dai
    • Journal Title

      Physical Review B

      Volume: 105 Issue: 14

    • DOI

      10.1103/physrevb.105.l140502

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Superconducting spin smecticity evidencing the Fulde-Ferrell-Larkin-Ovchinnikov state in Sr <sub>2</sub> RuO <sub>4</sub>2022

    • Author(s)
      Kinjo K.、Manago M.、Kitagawa S.、Mao Z. Q.、Yonezawa S.、Maeno Y.、Ishida K.
    • Journal Title

      Science

      Volume: 376 Issue: 6591 Pages: 397-400

    • DOI

      10.1126/science.abb0332

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 139La-NMR Study of Spin Dynamics Coupled with Hole Mobility in T*-type La0.86Eu0.86Sr0.28CuO4-δ2022

    • Author(s)
      Taniguchi Takanori、Kitagawa Shunsaku、Ishida Kenji、Asano Shun、Kudo Kota、Takahama Motofumi、Xie Peiao、Noji Takashi、Fujita Masaki
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 91 Issue: 7 Pages: 074710-074710

    • DOI

      10.7566/jpsj.91.074710

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Enhancement of charge-neutral fermionic excitations near the spin-flop transition in the magnetic Kondo material YbIr3Si72022

    • Author(s)
      S. Kitagawa, T. Kobayashi, F. Hori, K. Ishida, A. H. Nevidomskyy, L. Qian, and E. Morosan
    • Journal Title

      Phys. Rev. B

      Volume: 106 Issue: 10

    • DOI

      10.1103/physrevb.106.l100405

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Site Split of Antiferromagnetic α-Mn Revealed by <sup>55</sup>Mn Nuclear Magnetic Resonance2022

    • Author(s)
      Manago Masahiro、Motoyama Gaku、Nishigori Shijo、Fujiwara Kenji、Kinjo Katsuki、Kitagawa Shunsaku、Ishida Kenji、Akiba Kazuto、Araki Shingo、Kobayashi Tatsuo C.、Harima Hisatomo
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 91 Issue: 11 Pages: 113701-113701

    • DOI

      10.7566/jpsj.91.113701

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fermiology of a topological line-nodal compound CaSb2 and its implication to superconductivity: Angle-resolved photoemission study2022

    • Author(s)
      Chuang Chien-Wen、Souma Seigo、Moriya Ayumi、(省略)、Kumigashira Hiroshi、Takahashi Takashi、Yonezawa Shingo、Paglione Johnpierre、Maeno Yoshiteru、Sato Takafumi
    • Journal Title

      Physical Review Materials

      Volume: 6 Issue: 10 Pages: 104203-1

    • DOI

      10.1103/physrevmaterials.6.104203

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Slow Electronic Dynamics in the Paramagnetic State of UTe22022

    • Author(s)
      Tokunaga Yo、Sakai Hironori、Kambe Shinsaku、Haga Yoshinori、Tokiwa Yoshifumi、Opletal Petr、Fujibayashi Hiroki、Kinjo Katsuki、Kitagawa Shunsaku、Ishida Kenji、Nakamura Ai、Shimizu Yusei、Homma Yoshiya、Li Dexin、Honda Fuminori、Aoki Dai
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 91 Issue: 2 Pages: 023707-023707

    • DOI

      10.7566/jpsj.91.023707

    • NAID

      210000159593

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Effect of uranium deficiency on normal and superconducting properties in unconventional superconductor UTe22022

    • Author(s)
      Haga Y、Opletal P、Tokiwa Y、Yamamoto E、Tokunaga Y、Kambe S、Sakai H
    • Journal Title

      Journal of Physics: Condensed Matter

      Volume: 34 Issue: 17 Pages: 175601-175601

    • DOI

      10.1088/1361-648x/ac5201

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Single crystal growth of UTe2 by molten salt flux method2022

    • Author(s)
      Sakai H.、Opletal P.、Tokiwa Y.、Yamamoto E.、Tokunaga Y.、Kambe S.、Haga Y.
    • Journal Title

      Physical Review Materials

      Volume: 6 Issue: 7 Pages: 73401-1

    • DOI

      10.1103/physrevmaterials.6.073401

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Nested antiferromagnetic spin fluctuations and non-Fermi-liquid behavior in electron-doped CeCo1-xNixIn52022

    • Author(s)
      Sakai H.、Tokunaga Y.、Kambe S.、Zhu J.-X.、Ronning F.、Thompson J. D.、Kotegawa H.、Tou H.、Suzuki K.、Oshima Y.、Yokoyama M.
    • Journal Title

      Physical Review B

      Volume: 106 Issue: 23 Pages: 235152-1

    • DOI

      10.1103/physrevb.106.235152

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Anomalous electromagnetic response in spin-triplet superconductor UTe22022

    • Author(s)
      Shimizu Yusei、Kittaka Shunichiro、Kono Yohei、Sakakibara Toshiro、Machida Kazushige、Nakamura Ai、Li Dexin、Homma Yoshiya、Sato Yoshiki J.、Miyake Atsushi、Yamashita Minoru、Aoki Dai
    • Journal Title

      Physical Review B

      Volume: 106 Issue: 21 Pages: 2145251-6

    • DOI

      10.1103/physrevb.106.214525

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Single-Crystal Growth and Fermi Surface Properties of LaPd2Si2: Comparison with Pressure-Induced Heavy-Fermion Superconductor CePd2Si22022

    • Author(s)
      Sato Yoshiki J.、Honda Fuminori、Jiri Pospisil、Nakamura Ai、Valiska Michal、Shimizu Yusei、Maurya Arvind、Homma Yoshiya、Li Dexin、Sechovsky Vladimir、Harima Hisatomo、Aoki Dai
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 91 Issue: 11 Pages: 1147081-8

    • DOI

      10.7566/jpsj.91.114708

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Anisotropic spin-glass and magnetic behavior in single-crystalline U2PtSi32022

    • Author(s)
      Li D.X.、Shimizu Y.、Nakamura A.、Sato Y.J.、Homma Y.、Honda F.、Aoki D.
    • Journal Title

      Journal of Magnetism and Magnetic Materials

      Volume: 562 Pages: 1698201-9

    • DOI

      10.1016/j.jmmm.2022.169820

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] New Gd-based magnetic compound GdPt2B with a chiral crystal structure2022

    • Author(s)
      Sato Yoshiki J.、Manako Hikari、Homma Yoshiya、Li Dexin、Okazaki Ryuji、Aoki Dai
    • Journal Title

      Physical Review Materials

      Volume: 6 Issue: 10 Pages: 1044121-8

    • DOI

      10.1103/physrevmaterials.6.104412

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] First Observation of de Haas-van Alphen Effect and Fermi Surfaces in the Unconventional Superconductor UTe22022

    • Author(s)
      Aoki Dai、Sakai Hironori、Opletal Petr、Tokiwa Yoshifumi、Ishizuka Jun、Yanase Youichi、Harima Hisatomo、Nakamura Ai、Li Dexin、Homma Yoshiya、Shimizu Yusei、Knebel Georg、Flouquet Jacques、Haga Yoshinori
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 91 Issue: 8 Pages: 0837041-5

    • DOI

      10.7566/jpsj.91.083704

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Anisotropic field response of specific heat for a ferromagnetic superconductor UCoGe in magnetic fields2022

    • Author(s)
      Shota Nakamura, et al
    • Journal Title

      Phys. Rev. B

      Volume: 106 Issue: 3 Pages: 035152-1

    • DOI

      10.1103/physrevb.106.035152

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Magnetovolume Effect on the First-Order Metamagnetic Transition in UTe22022

    • Author(s)
      Miyake Atsushi、Gen Masaki、Ikeda Akihiko、Miyake Kazumasa、Shimizu Yusei、Sato Yoshiki J.、Li Dexin、Nakamura Ai、Homma Yoshiya、Honda Fuminori、Flouquet Jacques、Tokunaga Masashi、Aoki Dai
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 91 Issue: 6 Pages: 0637031-5

    • DOI

      10.7566/jpsj.91.063703

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Unconventional superconductivity in UTe22022

    • Author(s)
      Aoki D、Brison J-P、Flouquet J、Ishida K、Knebel G、Tokunaga Y、Yanase Y
    • Journal Title

      Journal of Physics: Condensed Matter

      Volume: 34 Issue: 24 Pages: 243002-243002

    • DOI

      10.1088/1361-648x/ac5863

    • Related Report
      2022 Annual Research Report
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  • [Journal Article] Single Crystal Growth and Magnetic Properties of α-Mn and β-Mn2022

    • Author(s)
      Onuki Yoshichika、Aoki Dai、Nakamura Ai、Matsuda Tatsuma D.、Nakashima Miho、Haga Yoshinori、Takeuchi Tetsuya
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 91 Issue: 6 Pages: 065001-1

    • DOI

      10.7566/jpsj.91.065001

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      2022 Annual Research Report
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  • [Journal Article] Single Crystal Growth and Magnetic Properties of Noncentrosymmetric Antiferromagnet Mn3IrSi2022

    • Author(s)
      Onuki Yoshichika、Kaneko Yoshio、Aoki Dai、Nakamura Ai、Matsuda Tatsuma D.、Nakashima Miho、Haga Yoshinori、Takeuchi Tetsuya
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 91 Issue: 6 Pages: 065002-1

    • DOI

      10.7566/jpsj.91.065002

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      2022 Annual Research Report
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  • [Journal Article] Split Fermi Surface Properties of Noncentrosymmetric Compounds Fe2>P, Ni2P, and Pd2Si2022

    • Author(s)
      Onuki Yoshichika、Nakamura Ai、Aoki Dai、Matsuda Tatsuma D.、Haga Yoshinori、Harima Hisatomo、Takeuchi Tetsuya、Kaneko Yoshio
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 91 Issue: 6 Pages: 064712-1

    • DOI

      10.7566/jpsj.91.064712

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      2022 Annual Research Report
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  • [Journal Article] Abrupt Change in Electronic States under Pressure in New Compound EuPt3Al52022

    • Author(s)
      Koizumi Takatsugu、Honda Fuminori、Sato Yoshiki J.、Li Dexin、Aoki Dai、Haga Yoshinori、Gouchi Jun、Nagasaki Shoko、Uwatoko Yoshiya、Kaneko Yoshio、Onuki Yoshichika
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 91 Issue: 4 Pages: 1-5

    • DOI

      10.7566/jpsj.91.043704

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      2022 Annual Research Report
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  • [Journal Article] Charge-neutral fermions and magnetic field-driven instability in insulating YbIr3Si72022

    • Author(s)
      Sato Y.、Suetsugu S.、Tominaga T.、Kasahara Y.、Kasahara S.、Kobayashi T.、Kitagawa S.、Ishida K.、Peters R.、Shibauchi T.、Nevidomskyy A. H.、Qian L.、Morosan E.、Matsuda Y.
    • Journal Title

      Nature Communications

      Volume: 13 Issue: 1 Pages: 394-394

    • DOI

      10.1038/s41467-021-27541-9

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      2021 Annual Research Report
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  • [Journal Article] Observation of Antiferromagnetic Order as Odd-Parity Multipoles inside the Superconducting Phase in CeRh 2 As 22022

    • Author(s)
      Mayu Kibune, Shunsaku Kitagawa, Katsuki Kinjo, Shiki Ogata, Masahiro Manago, Takanori Taniguchi, Kenji Ishida, Manuel Brando, Elena Hassinger, Helge Rosner, Christoph Geibel, and Seunghyun Khim
    • Journal Title

      Phys. Rev. Lett.

      Volume: 128 Issue: 5 Pages: 0570021-5

    • DOI

      10.1103/physrevlett.128.057002

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  • [Journal Article] Two-Dimensional XY-Type Magnetic Properties of Locally Noncentrosymmetric Superconductor CeRh2As22022

    • Author(s)
      Kitagawa Shunsaku、Kibune Mayu、Kinjo Katsuki、Manago Masahiro、Taniguchi Takanori、Ishida Kenji、Brando Manuel、Hassinger Elena、Geibel Christoph、Khim Seunghyun
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 91 Issue: 4 Pages: 0437021-5

    • DOI

      10.7566/jpsj.91.043702

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      2021 Annual Research Report
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  • [Journal Article] Superconducting Order Parameter in UTe2 Determined by Knight Shift Measurement2022

    • Author(s)
      Fujibayashi Hiroki、Nakamine Genki、Kinjo Katsuki、Kitagawa Shunsaku、Ishida Kenji、Tokunaga Yo、Sakai Hironori、Kambe Shinsaku、Nakamura Ai、Shimizu Yusei、Homma Yoshiya、Li Dexin、Honda Fuminori、Aoki Dai
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 91 Issue: 4 Pages: 0437051-4

    • DOI

      10.7566/jpsj.91.043705

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      2021 Annual Research Report
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  • [Journal Article] Dirac lines and loop at the Fermi level in the time-reversal symmetry breaking superconductor LaNiGa22022

    • Author(s)
      Badger Jackson R.、Quan Yundi、Staab Matthew C.、Sumita Shuntaro、Rossi Antonio、Devlin Kasey P.、Neubauer Kelly、Shulman Daniel S.、Fettinger James C.、Klavins Peter、Kauzlarich Susan M.、Aoki Dai、Vishik Inna M.、Pickett Warren E.、Taufour Valentin
    • Journal Title

      Communications Physics

      Volume: 5 Issue: 1 Pages: 22-22

    • DOI

      10.1038/s42005-021-00771-5

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      2021 Annual Research Report
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  • [Journal Article] Nature of field-induced antiferromagnetic order in Zn-doped CeCoIn5 and its connection to quantum criticality in the pure compound2022

    • Author(s)
      Yokoyama Makoto、Honma Yutoku、Oshima Yoshiki、Rahmanto、Suzuki Kohei、Tenya Kenichi、Shimizu Yusei、Aoki Dai、Matsuo Akira、Kindo Koichi、Nakamura Shota、Kono Yohei、Kittaka Shunichiro、Sakakibara Toshiro
    • Journal Title

      Physical Review B

      Volume: 105 Issue: 5 Pages: 054515-054515

    • DOI

      10.1103/physrevb.105.054515

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      2021 Annual Research Report
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  • [Journal Article] Analysis of unconventional chiral fermions in a noncentrosymmetric chiral crystal PtAl2022

    • Author(s)
      Dai Aoki
    • Journal Title

      Physical Review B

      Volume: 106 Issue: 12 Pages: 125126-125126

    • DOI

      10.1103/physrevb.106.125126

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      2021 Annual Research Report
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  • [Journal Article] Transition from spin glass to paramagnetism in the magnetic properties of PrAu2Si22022

    • Author(s)
      Li D X、Shimizu Y、Nakamura A、Sato Y J、Maurya A、Homma Y、Honda F、Aoki D
    • Journal Title

      Journal of Physics: Condensed Matter

      Volume: 34 Issue: 13 Pages: 1358051-8

    • DOI

      10.1088/1361-648x/ac49c7

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      2021 Annual Research Report
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  • [Journal Article] Inhomogeneous Superconducting State Probed by 125Te NMR on UTe22021

    • Author(s)
      Nakamine Genki、Kinjo Katsuki、Kitagawa Shunsaku、Ishida Kenji、Tokunaga Yo、Sakai Hironori、Kambe Shinsaku、Nakamura Ai、Shimizu Yusei、Homma Yoshiya、Li Dexin、Honda Fuminori、Aoki Dai
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 90 Issue: 6 Pages: 064709-064709

    • DOI

      10.7566/jpsj.90.064709

    • NAID

      40022591358

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      2021 Annual Research Report
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  • [Journal Article] S-Wave Superconductivity in the Dirac Line-Nodal Material CaSb22021

    • Author(s)
      Takahashi Hidemitsu、Kitagawa Shunsaku、Ishida Kenji、Kawaguchi Mayo、Ikeda Atsutoshi、Yonezawa Shingo、Maeno Yoshiteru
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 90 Issue: 7 Pages: 073702-073702

    • DOI

      10.7566/jpsj.90.073702

    • NAID

      40022619555

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      2021 Annual Research Report
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  • [Journal Article] Peak in the superconducting transition temperature of the nonmagnetic topological line-nodal material CaSb2 under pressure2021

    • Author(s)
      Kitagawa Shunsaku、Ishida Kenji、Ikeda Atsutoshi、Kawaguchi Mayo、Yonezawa Shingo、Maeno Yoshiteru
    • Journal Title

      Physical Review B

      Volume: 104 Issue: 6

    • DOI

      10.1103/physrevb.104.l060504

    • NAID

      120007192996

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      2021 Annual Research Report
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  • [Journal Article] Pairing interaction in superconducting UCoGe tunable by magnetic field2021

    • Author(s)
      Ishida K.、Matsuzaki S.、Manago M.、Hattori T.、Kitagawa S.、Hirata M.、Sasaki T.、Aoki D.
    • Journal Title

      Physical Review B

      Volume: 104 Issue: 14 Pages: 1445051-9

    • DOI

      10.1103/physrevb.104.144505

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      2021 Annual Research Report
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  • [Journal Article] Critical slowing-down and field-dependent paramagnetic fluctuations in the skyrmion host EuPtSi: μSR and NMR studies2021

    • Author(s)
      Higa N.、Ito T. U.、Yogi M.、Hattori T.、Sakai H.、Kambe S.、Guguchia Z.、Higemoto W.、Nakashima M.、Homma Y.、Nakamura A.、Honda F.、Shimizu Y.、Aoki D.、Kakihana M.、Hedo M.、Nakama T.、Onuki Y.、Tokunaga Y.
    • Journal Title

      Physical Review B

      Volume: 104 Issue: 4 Pages: 045145-045145

    • DOI

      10.1103/physrevb.104.045145

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      2021 Annual Research Report
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  • [Journal Article] Nanoscale heterogeneity induced by nonmagnetic Zn dopants in the quantum critical metal CeCoIn5: 115In NQR/NMR and 59Co NMR study2021

    • Author(s)
      Sakai H.、Tokunaga Y.、Kambe S.、Zhu J.-X.、Ronning F.、Thompson J. D.、Ramakrishna S. K.、Reyes A. P.、Suzuki K.、Oshima Y.、Yokoyama M.
    • Journal Title

      Physical Review B

      Volume: 104 Issue: 8 Pages: 0851061-12

    • DOI

      10.1103/physrevb.104.085106

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      2021 Annual Research Report
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  • [Journal Article] Observation of Longitudinal Magnetic Fluctuations at a First-Order Ferromagnetic Quantum Phase Transition in UGe22021

    • Author(s)
      Noma Yuichiro、Kotegawa Hisashi、Kubo Tetsuro、Tou Hideki、Harima Hisatomo、Haga Yoshinori、Yamamoto Etsuji、Onuki Yoshichika、Itoh Kohei M.、Nakamura Ai、Homma Yoshiya、Honda Fuminori、Aoki Dai
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 90 Issue: 7 Pages: 073707-073707

    • DOI

      10.7566/jpsj.90.073707

    • NAID

      40022620401

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      2021 Annual Research Report
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  • [Journal Article] Specific heat of CeRhIn5 in high magnetic fields: Magnetic phase diagram revisited2021

    • Author(s)
      Mishra S.、Demuer A.、Aoki D.、Sheikin I.
    • Journal Title

      Physical Review B

      Volume: 103 Issue: 4 Pages: 045110-045110

    • DOI

      10.1103/physrevb.103.045110

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      2021 Annual Research Report
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  • [Journal Article] Robust Fermi-Surface Morphology of CeRhIn5 across the Putative Field-Induced Quantum Critical Point2021

    • Author(s)
      Mishra S.、Hornung J.、Raba M.、Klotz J.、Forster T.、Harima H.、Aoki D.、Wosnitza J.、McCollam A.、Sheikin I.
    • Journal Title

      Physical Review Letters

      Volume: 126 Issue: 1 Pages: 016403-016403

    • DOI

      10.1103/physrevlett.126.016403

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      2021 Annual Research Report
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  • [Journal Article] Pairing symmetry of an intermediate valence superconductor CeIr3 investigated using μSR measurements2021

    • Author(s)
      Adroja D. T.、Bhattacharyya A.、Sato Y. J.、Lees M. R.、Biswas P. K.、Panda K.、Anand V. K.、Stenning Gavin B. G.、Hillier A. D.、Aoki D.
    • Journal Title

      Physical Review B

      Volume: 103 Issue: 10 Pages: 1-8

    • DOI

      10.1103/physrevb.103.104514

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      2021 Annual Research Report
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  • [Journal Article] Anisotropy of X-ray Absorption Cross Section in CeCoGe3 Single Crystal2021

    • Author(s)
      Rogalev Andrei、Wilhelm Fabrice、Ovchinnikova Elena、Enikeev Aydar、Bakonin Roman、Kozlovskaya Ksenia、Oreshko Alexey、Aoki Dai、Dmitrienko Vladimir E.
    • Journal Title

      Crystals

      Volume: 11 Issue: 5 Pages: 544-544

    • DOI

      10.3390/cryst11050544

    • Related Report
      2021 Annual Research Report
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  • [Journal Article] Magnetic Properties under Pressure in Novel Spin-Triplet Superconductor UTe22021

    • Author(s)
      Li Dexin、Nakamura Ai、Honda Fuminori、Sato Yoshiki J.、Homma Yoshiya、Shimizu Yusei、Ishizuka Jun、Yanase Youichi、Knebel Georg、Flouquet Jacques、Aoki Dai
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 90 Issue: 7 Pages: 073703-073703

    • DOI

      10.7566/jpsj.90.073703

    • NAID

      40022619562

    • Related Report
      2021 Annual Research Report
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  • [Journal Article] Origin of the 30 T transition in CeRhIn5 in tilted magnetic fields2021

    • Author(s)
      Mishra S.、Gorbunov D.、Campbell D. J.、LeBoeuf D.、Hornung J.、Klotz J.、Zherlitsyn S.、Harima H.、Wosnitza J.、Aoki D.、McCollam A.、Sheikin I.
    • Journal Title

      Physical Review B

      Volume: 103 Issue: 16 Pages: 165124-165124

    • DOI

      10.1103/physrevb.103.165124

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      2021 Annual Research Report
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  • [Journal Article] 1D charge density wave in the hidden order state of URu2Si22021

    • Author(s)
      Herrera Edwin、Barrena Victor、Guillamon Isabel、Galvis Jose Augusto、Herrera William J.、Castilla Jose、Aoki Dai、Flouquet Jacques、Suderow Hermann
    • Journal Title

      Communications Physics

      Volume: 4 Issue: 1 Pages: 98-98

    • DOI

      10.1038/s42005-021-00598-0

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      2021 Annual Research Report
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  • [Journal Article] Anomalous anisotropy of the lower critical field and Meissner effect in UTe22021

    • Author(s)
      Paulsen C.、Knebel G.、Lapertot G.、Braithwaite D.、Pourret A.、Aoki D.、Hardy F.、Flouquet J.、Brison J.-P.
    • Journal Title

      Physical Review B

      Volume: 103 Issue: 18

    • DOI

      10.1103/physrevb.103.l180501

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      2021 Annual Research Report
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  • [Journal Article] Single-crystal growth and magnetic phase diagram of the enantiopure crystal of NdPt2B2021

    • Author(s)
      Sato Yoshiki J.、Honda Fuminori、Maurya Arvind、Shimizu Yusei、Nakamura Ai、Homma Yoshiya、Li Dexin、Haga Yoshinori、Aoki Dai
    • Journal Title

      Physical Review Materials

      Volume: 5 Issue: 3 Pages: 1-9

    • DOI

      10.1103/physrevmaterials.5.034411

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      2021 Annual Research Report 2020 Annual Research Report
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  • [Journal Article] Development of high-resolution capacitive Faraday magnetometers for sub-Kelvin region2021

    • Author(s)
      Shimizu Yusei、Kono Yohei、Sugiyama Tomoyoshi、Kittaka Shunichiro、Shimura Yasuyuki、Miyake Atsushi、Aoki Dai、Sakakibara Toshiro
    • Journal Title

      Review of Scientific Instruments

      Volume: 92 Issue: 12 Pages: 123908-123908

    • DOI

      10.1063/5.0067759

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      2021 Annual Research Report 2020 Annual Research Report
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  • [Journal Article] Feedback of Superconductivity on the Magnetic Excitation Spectrum of UTe22021

    • Author(s)
      Raymond Stephane、Knafo William、Knebel Georg、Kaneko Koji、Brison Jean-Pascal、Flouquet Jacques、Aoki Dai、Lapertot Gerard
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 90 Issue: 11 Pages: 113706-113706

    • DOI

      10.7566/jpsj.90.113706

    • NAID

      210000159408

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      2021 Annual Research Report 2020 Annual Research Report
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  • [Journal Article] Pressure-induced multicriticality and electronic instability in the quasi-kagome ferromagnet URhSn2021

    • Author(s)
      Maurya Arvind、Bhoi Dilip、Honda Fuminori、Shimizu Yusei、Nakamura Ai、Sato Yoshiki J.、Li Dexin、Homma Yoshiya、Sathiskumar M.、Gouchi Jun、Uwatoko Yoshiya、Aoki Dai
    • Journal Title

      Physical Review B

      Volume: 104 Issue: 19 Pages: 195119-195119

    • DOI

      10.1103/physrevb.104.195119

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      2021 Annual Research Report
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  • [Journal Article] Enhancement and Discontinuity of Effective Mass through the First-Order Metamagnetic Transition in UTe22021

    • Author(s)
      Miyake Atsushi、Shimizu Yusei、Sato Yoshiki J.、Li Dexin、Nakamura Ai、Homma Yoshiya、Honda Fuminori、Flouquet Jacques、Tokunaga Masashi、Aoki Dai
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 90 Issue: 10 Pages: 103702-103702

    • DOI

      10.7566/jpsj.90.103702

    • NAID

      40022710243

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      2021 Annual Research Report 2020 Annual Research Report
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  • [Journal Article] Thermodynamic signatures of short-range magnetic correlations in UTe22021

    • Author(s)
      Willa Kristin、Hardy Frderic、Aoki Dai、Li Dexin、Wiecki Paul、Lapertot Gerard、Meingast Christoph
    • Journal Title

      Physical Review B

      Volume: 104 Issue: 20 Pages: 205107-205107

    • DOI

      10.1103/physrevb.104.205107

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      2021 Annual Research Report 2020 Annual Research Report
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  • [Journal Article] Field-Induced Superconductivity near the Superconducting Critical Pressure in UTe22021

    • Author(s)
      Aoki Dai、Kimata Motoi、Sato Yoshiki J.、Knebel Georg、Honda Fuminori、Nakamura Ai、Li Dexin、Homma Yoshiya、Shimizu Yusei、Knafo William、Braithwaite Daniel、Valiska Michal、Pourret Alexandre、Brison Jean-Pascal、Flouquet Jacques
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 90 Issue: 7 Pages: 074705-074705

    • DOI

      10.7566/jpsj.90.074705

    • NAID

      40022620514

    • Related Report
      2021 Annual Research Report
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  • [Journal Article] Anisotropic response of spin susceptibility in the superconducting state of UTe 2 probed with 125 Te - NMR measurement2021

    • Author(s)
      Genki Nakamine, Katsuki Kinjo, Shunsaku Kitagawa, Kenji Ishida, Yo Tokunaga, Hironori Sakai, Shinsaku Kambe, Ai Nakamura, Yusei Shimizu, Yoshiya Homma, Dexin Li, Fuminori Honda, and Dai Aoki
    • Journal Title

      Physical Review B

      Volume: 103 Issue: 10 Pages: 100503-4

    • DOI

      10.1103/physrevb.103.l100503

    • Related Report
      2020 Annual Research Report
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  • [Journal Article] Core-Level Photoelectron Spectroscopy Study of UTe22021

    • Author(s)
      Fujimori Shin-ichi、Kawasaki Ikuto、Takeda Yukiharu、Yamagami Hiroshi、Nakamura Ai、Homma Yoshiya、Aoki Dai
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 90 Issue: 1 Pages: 015002-015002

    • DOI

      10.7566/jpsj.90.015002

    • NAID

      210000158732

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Universal scaling behavior under pressure in the heavy-fermion antiferromagnet CeRh2Si2: Si29 NMR study2021

    • Author(s)
      Sakai H.、Matsumoto Y.、Haga Y.、Tokunaga Y.、Kambe S.
    • Journal Title

      Physical Review B

      Volume: 103 Issue: 8 Pages: 085114-5

    • DOI

      10.1103/physrevb.103.085114

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Magnetic-Field Dependence of Novel Gap Behavior Related to the Quantum-Size Effect2020

    • Author(s)
      Okuno Tomonori、Kinoshita Yuta、Matsuzaki Satoshi、Kitagawa Shunsaku、Ishida Kenji、Hirata Michihiro、Sasaki Takahiko、Kusada Kohei、Kitagawa Hiroshi
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 89 Issue: 9 Pages: 095002-095002

    • DOI

      10.7566/jpsj.89.095002

    • NAID

      210000158416

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Anisotropy of upper critical field and surface superconducting state in the intermediate-valence superconductor CeIr32020

    • Author(s)
      Sato Yoshiki J.、Honda Fuminori、Shimizu Yusei、Nakamura Ai、Homma Yoshiya、Maurya Arvind、Li Dexin、Koizumi Takatsugu、Aoki Dai
    • Journal Title

      Physical Review B

      Volume: 102 Issue: 17 Pages: 1745031-10

    • DOI

      10.1103/physrevb.102.174503

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Strong magnetic anisotropy and unusual magnetic field reinforced phase in URhSn with a quasi-kagome structure2020

    • Author(s)
      Shimizu Yusei、Miyake Atsushi、Maurya Arvind、Honda Fuminori、Nakamura Ai、Sato Yoshiki J.、Li Dexin、Homma Yoshiya、Yokoyama Makoto、Tokunaga Yo、Tokunaga Masashi、Aoki Dai
    • Journal Title

      Physical Review B

      Volume: 102 Issue: 13 Pages: 1344111-11

    • DOI

      10.1103/physrevb.102.134411

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Orbital crossing in spin-split Fermi surfaces and anisotropic effective mass of the noncentrosymmetric heavy-fermion paramagnet UPt52020

    • Author(s)
      Sato Yoshiki J.、Harima Hisatomo、Nakamura Ai、Maurya Arvind、Shimizu Yusei、Homma Yoshiya、Li Dexin、Honda Fuminori、Aoki Dai
    • Journal Title

      Physical Review B

      Volume: 102 Issue: 12 Pages: 1251141-11

    • DOI

      10.1103/physrevb.102.125114

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Extremely large magnetoresistance, anisotropic Hall effect, and Fermi surface topology in single-crystalline WSi22020

    • Author(s)
      Mondal Rajib、Sasmal Souvik、Kulkarni Ruta、Maurya Arvind、Nakamura Ai、Aoki Dai、Harima
    • Journal Title

      Physical Review B

      Volume: 102 Issue: 11 Pages: 115158-115158

    • DOI

      10.1103/physrevb.102.115158

    • Related Report
      2020 Annual Research Report
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  • [Journal Article] de Haas?van Alphen Effect and Fermi Surface Properties in Single-Crystalline ThCu2Si22020

    • Author(s)
      Nakamura Ai、Honda Fuminori、Homma Yoshiya、Li Dexin、Shimizu Yusei、Maurya Arvind、Sato Yoshiki J.、Harima Hisatomo、?nuki Yoshichika、Aoki Dai
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 89 Issue: 9 Pages: 0947031-6

    • DOI

      10.7566/jpsj.89.094703

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Fermi Surface of the Heavy-fermion Superconductor PrTi2Al202020

    • Author(s)
      Kubo Tomoya、Matsuoka Eiich、Kotegawa Hisashi、Tou Hideki、Nakamura Ai、Aoki Dai、Harima
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 89 Issue: 8 Pages: 084704-084704

    • DOI

      10.7566/jpsj.89.084704

    • NAID

      120006882498

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Orientation of point nodes and nonunitary triplet pairing tuned by the easy-axis magnetization in UTe22020

    • Author(s)
      Kittaka Shunichiro、Shimizu Yusei、Sakakibara Toshiro、Nakamura Ai、Li Dexin、Homma Yoshiya、Honda Fuminori、Aoki Dai、Machida Kazushige
    • Journal Title

      Physical Review Research

      Volume: 2 Issue: 3 Pages: 032014-032014

    • DOI

      10.1103/physrevresearch.2.032014

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Electronic Nematicity in URu2Si2 Revisited2020

    • Author(s)
      Wang Liran、He Mingquan、Hardy Frederic、Aoki Dai、Willa Kristin、Flouquet Jacques、Meingast Christoph
    • Journal Title

      Physical Review Letters

      Volume: 124 Issue: 25 Pages: 257601-257601

    • DOI

      10.1103/physrevlett.124.257601

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Anisotropy of the Upper Critical Field in the Heavy-Fermion Superconductor UTe22020

    • Author(s)
      Georg Knebel, Motoi Kimata, Michal Valiska, Fuminori Honda, DeXin Li, Daniel Braithwaite, Gerard Lapertot, William Knafo, Alexandre Pourret, Yoshiki J. Sato, Yusei Shimizu, Takumi Kihara, Jean-Pascal Brison, Jacques Flouquet, and Dai Aoki
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 89 Issue: 5 Pages: 0537071-5

    • DOI

      10.7566/jpsj.89.053707

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Multiple Superconducting Phases and Unusual Enhancement of the Upper Critical Field in UTe22020

    • Author(s)
      Aoki Dai、Honda Fuminori、Knebel Georg、Braithwaite Daniel、Nakamura Ai、Li DeXin、Homma Yoshiya、Shimizu Yusei、Sato Yoshiki J.、Brison Jean-Pascal、Flouquet Jacques
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 89 Issue: 5 Pages: 0537051-5

    • DOI

      10.7566/jpsj.89.053705

    • NAID

      210000158132

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Evidence of Fermi surface reconstruction at the metamagnetic transition of the strongly correlated superconductor UTe22020

    • Author(s)
      Niu Q.、Knebel G.、Braithwaite D.、Aoki D.、Lapertot G.、Valiska M.、Seyfarth G.、Knafo W.、Helm T.、Brison J.-P.、Flouquet J.、Pourret A.
    • Journal Title

      Physical Review Research

      Volume: 2 Issue: 3 Pages: 033179-033179

    • DOI

      10.1103/physrevresearch.2.033179

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Magnetic structure of Cd-doped CeIrIn52020

    • Author(s)
      Beauvois K.、Qureshi N.、Tsunoda R.、Hirose Y.、Settai R.、Aoki D.、Rodiere P.、McCollam A.、Sheikin I.
    • Journal Title

      Physical Review B

      Volume: 101 Issue: 19 Pages: 195146-195146

    • DOI

      10.1103/physrevb.101.195146

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Magnetic and transport properties of new ternary uranium-based germanide U2Rh3Ge52020

    • Author(s)
      Li D X、Shimizu Y、Nakamura A、Maurya A、Sato Y J、Homma Y、Honda F、Aoki D
    • Journal Title

      Journal of Physics: Condensed Matter

      Volume: 32 Issue: 49 Pages: 4958041-7

    • DOI

      10.1088/1361-648x/abb31a

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Destabilization of hidden order in URu2Si2 under magnetic field and pressure2020

    • Author(s)
      Knafo W.、Araki S.、Lapertot G.、Aoki D.、Knebel G.、Braithwaite D.
    • Journal Title

      Nature Physics

      Volume: 16 Issue: 9 Pages: 942-948

    • DOI

      10.1038/s41567-020-0927-4

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Anisotropic Kondo pseudogap in URu2Si22020

    • Author(s)
      Buhot J.、Montiel X.、Gallais Y.、Cazayous M.、Sacuto A.、Lapertot G.、Aoki D.、Hussey N. E.、Lacroix C.、Pepin C.、Burdin S.、Measson M.-A.
    • Journal Title

      Physical Review B

      Volume: 101 Issue: 24 Pages: 245103-245103

    • DOI

      10.1103/physrevb.101.245103

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Quasi-one-dimensional magnetic interactions and conduction electrons in EuCu5 and EuAu5 with the characteristic hexagonal structure2020

    • Author(s)
      Matsuda S.、Ota J.、Nakaima K.、Iha W.、Gouchi J.、Uwatoko Y.、Nakashima M.、Amako Y.、Honda F.、Aoki D.、Nakamura A.、Takeuchi T.、Haga Y.、Harima H.、Hedo M.、Nakama T.、Onuki Y.
    • Journal Title

      Philosophical Magazine

      Volume: 100 Issue: 10 Pages: 1244-1257

    • DOI

      10.1080/14786435.2019.1708498

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Fermi-Surface Instability in the Heavy-Fermion Superconductor UTe22020

    • Author(s)
      Niu Q.、Knebel G.、Braithwaite D.、Aoki D.、Lapertot G.、Seyfarth G.、Brison J-P.、Flouquet J.、Pourret A.
    • Journal Title

      Physical Review Letters

      Volume: 124 Issue: 8 Pages: 086601-086601

    • DOI

      10.1103/physrevlett.124.086601

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Intriguing behavior of UCo1-xRhxGe ferromagnets in magnetic field along the b axis2020

    • Author(s)
      Jiri Pospisil Yoshinori Haga, Atsushi Miyake, Shinsaku Kambe, Yo Tokunaga, Masashi Tokunaga, Etsuji Yamamoto, Petr Proschek, Jiri Volny, Vladimir Sechovsky
    • Journal Title

      Physical Review B

      Volume: 102

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Orbitally defined field-induced electronic state in a Kondo lattice2020

    • Author(s)
      G. G. Lesseux, H. Sakai, T. Hattori, Y. Tokunaga, S. Kambe, P. L. Kuhns, A. P. Reyes, J. D. Thompson, P. G. Pagliuso, R. R. Urbano
    • Journal Title

      Physical Review B

      Volume: 101

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] 反強磁性体LaFeO3ナノ粒子のNMR測定2024

    • Author(s)
      井原大志; 北川俊作; 石田憲二; 草田康平; 北川宏
    • Organizer
      日本物理学会2024年春季大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] スピン三重項超伝導体UTe2超純良単結晶の圧力下NMR2024

    • Author(s)
      松村拓輝; 高橋侑希; 金城克樹; 北川俊作; 石田憲二; 徳永陽; 酒井宏典; 神戸振作; 仲村愛; 清水悠晴; 本間佳哉; 李徳新; 本多史憲; 青木大
    • Organizer
      日本物理学会2024年春季大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] スピン三重項超伝導体UTe2 1.6 K試料におけるナイトシフトa軸成分の再測定2024

    • Author(s)
      中西宏介; 高橋侑希; 松村拓輝; 藤林裕己; 金城克樹; 北川俊作; 石田憲二; 徳永陽; 酒井宏典; 神戸振作; 仲村愛; 清水悠晴; 本間佳哉; 李徳新; 本多史憲; 青木大
    • Organizer
      日本物理学会2024年春季大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] ハニカム構造を持つ層状5d電子系超伝導体La2IOs2の139La-NMR測定2024

    • Author(s)
      酒井葵生; 堀文哉; 北川俊作; 石田憲二; 石川孟; 金道浩一
    • Organizer
      日本物理学会2024年春季大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 51V-NMR/121Sb-NQRによるカゴメ超伝導体CsV3Sb5の超伝導対称性2024

    • Author(s)
      柴田真咲; 髙橋秀光; 北川俊作; 石田憲二; Y. Li; Y. Yao; Z. Wang
    • Organizer
      日本物理学会2024年春季大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 副格子自由度による多重超伝導相の研究2024

    • Author(s)
      北川俊作
    • Organizer
      日本物理学会2024年春季大会
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] 超伝導線ノード物質CaSb2の圧力下電子状態の第一原理計算2024

    • Author(s)
      髙橋秀光; 池田敦俊; 北川俊作; 門林宏和B; 平尾直久; 石田憲二; 前野悦輝
    • Organizer
      日本物理学会2024年春季大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Ybジグザグ鎖半導体YbCuS2における新奇準粒子の発見2024

    • Author(s)
      堀文哉; 金城克樹; 松平広康; 北川俊作; 石田憲二; 大曲雄大; 白井宏尚; 水谷宗一郎; 鬼丸孝博
    • Organizer
      日本物理学会2024年春季大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 「超」重い電子系化合物YbCu4NiのCu-NQR測定2024

    • Author(s)
      松平広康; 谷口貴紀; 北川俊作; 石田憲二; M. Giovannini; J. G. Sereni
    • Organizer
      日本物理学会2024年春季大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 局所空間反転対称性の破れた超伝導体LaRh2As2のNQR: CeRh2As2との比較2024

    • Author(s)
      尾方司貴; 木舩茉悠; 金城克樹; 北川俊作; 石田憲二; Manuel Brando; Elena Hassinger; Christoph Geibel; Seunghyun Khim
    • Organizer
      日本物理学会2024年春季大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Ybジグザグ鎖半導体YbCuS2における50 K異常の考察2024

    • Author(s)
      堀 文哉
    • Organizer
      アシンメトリ量子トピカルミーティング
    • Related Report
      2023 Annual Research Report
  • [Presentation] 局所空間反転対称性の破れた超伝導体CeRh2As2のNQR:参照物質LaRh2As2との比較2024

    • Author(s)
      尾方 司貴
    • Organizer
      アシンメトリ量子トピカルミーティング
    • Related Report
      2023 Annual Research Report
  • [Presentation] スピン三重項超伝導体UTe2純良試料の超伝導状態のNMR2023

    • Author(s)
      松村 拓輝
    • Organizer
      超伝導研究の発展と広がり
    • Related Report
      2023 Annual Research Report
  • [Presentation] スピン三重項超伝導体UTe2における超伝導多重相のNMR2023

    • Author(s)
      北川 俊作
    • Organizer
      金研 NMR workshop
    • Related Report
      2023 Annual Research Report
  • [Presentation] Charge-neutral quasiparticles in a 4f zigzag-chain semiconductor YbCuS22023

    • Author(s)
      堀 文哉
    • Organizer
      International Symposia on Creation of Advanced Photonic and Electronic Devices 2023
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Charge-neutral quasiparticles in a 4f zigzag-chain semiconductor YbCuS22023

    • Author(s)
      堀 文哉
    • Organizer
      Topology, spin-orbit interactions and superconductivity in strongly correlated quantum materials under extreme conditions
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 125Te-NMR Measurements on UTe2 with Tc = 2.1 K2023

    • Author(s)
      松村 拓輝
    • Organizer
      Topology, spin-orbit interactions and superconductivity in strongly correlated quantum materials under extreme conditions
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Pressure evolution of the lattice constants of a superconducting line-nodal metal CaSb22023

    • Author(s)
      高橋 秀光
    • Organizer
      国際セミナー道場2023
    • Related Report
      2023 Annual Research Report
  • [Presentation] CeRh2As2における超伝導多重相のNMR2023

    • Author(s)
      石田憲二
    • Organizer
      第一回 核磁気共鳴法を用いた物性研究討論会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 局所的に反転対称性の破れた超伝導体CeRh2As2の試料純良化による磁気相、超伝導相の変化2023

    • Author(s)
      尾方 司貴
    • Organizer
      日本物理学会第78回年次大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Cu-NQRから観るYbジグザグ鎖半導体YbCuS2のLu, Se置換効果2023

    • Author(s)
      堀 文哉
    • Organizer
      日本物理学会第78回年次大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 超伝導線ノード物質CaSb2の格子定数の圧力依存性2023

    • Author(s)
      高橋 秀光
    • Organizer
      日本物理学会第78回年次大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] カゴメ超伝導体CsV3Sb5の超伝導状態におけるNMR/NQRによる研究2023

    • Author(s)
      柴田 真咲
    • Organizer
      日本物理学会第78回年次大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 重い電子系反強磁性体Yb2Fe3Si5のNMR2023

    • Author(s)
      松平 広康
    • Organizer
      日本物理学会第78回年次大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Pt-Niナノ粒子のNMR測定2023

    • Author(s)
      井原 大志
    • Organizer
      日本物理学会第78回年次大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] NMR測定から見るスピン三重項超伝導体UTe2純良単結晶の超伝導ギャップ構造2023

    • Author(s)
      松村 拓輝
    • Organizer
      日本物理学会第78回年次大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] UTe2の超伝導状態のNMR2023

    • Author(s)
      北川 俊作
    • Organizer
      日本物理学会第78回年次大会
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ybジグザグ鎖半導体YbCuS2の磁気特性の置換効果2023

    • Author(s)
      堀 文哉
    • Organizer
      アシンメトリ量子トピカルミーティング
    • Related Report
      2023 Annual Research Report
  • [Presentation] 非共型結晶超伝導体CeRh2As2における奇パリティ超伝導と奇パリティ磁気秩序2023

    • Author(s)
      尾方 司貴
    • Organizer
      アシンメトリ量子トピカルミーティング
    • Related Report
      2023 Annual Research Report
  • [Presentation] Lu, Se substitution effect on ordered state and magnetic excitation in a Yb zigzag chain semiconductor YbCuS22023

    • Author(s)
      堀 文哉
    • Organizer
      International Conference on Strongly Correlated Electron Systems 2023
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] NMR Study on Multiple Superconducting Phases of UTe2 under Pressure2023

    • Author(s)
      金城 克樹
    • Organizer
      International Conference on Strongly Correlated Electron Systems 2023
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 121Sb-NQR Study on the Superconducting Kagome Metal CsV3Sb52023

    • Author(s)
      高橋 秀光
    • Organizer
      International Conference on Strongly Correlated Electron Systems 2023
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] NMR study of Superconducting Multiphase and Mganetism in a Novel Heavy Fermion Superconductor CeRh2As22023

    • Author(s)
      尾方 司貴
    • Organizer
      International Conference on Strongly Correlated Electron Systems 2023
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 125Te-NMR Knight Shift Measurement on UTe2 with Tc = 2.1 K2023

    • Author(s)
      松村 拓輝
    • Organizer
      International Conference on Strongly Correlated Electron Systems 2023
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] NMR study of parity transition of spin-singlet superconductivity in a novel heavy fermion superconductor CeRh2As22023

    • Author(s)
      尾方 司貴
    • Organizer
      The 10th International Workshop on the Dual Nature of f-Electrons
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 125Te-NMR study on ultra-clean UTe2: Comparison with early-stage results2023

    • Author(s)
      松村 拓輝
    • Organizer
      The 10th International Workshop on the Dual Nature of f-Electons
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Magnetic properties of ultra-clean UTe2 by 125Te-NMR2023

    • Author(s)
      北川 俊作
    • Organizer
      The 10th International Workshop on the Dual Nature of f-Electrons
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 4fジグザグ鎖半導体YbCuS2における電気的中性な準粒子2023

    • Author(s)
      堀 文哉
    • Organizer
      アシンメトリ量子キックオフミーティング
    • Related Report
      2023 Annual Research Report
  • [Presentation] U-based Ferromagnetic Superconductors2023

    • Author(s)
      石田憲二
    • Organizer
      KU-VUW Workshop
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] U-based Ferromagnetic Superconductors2023

    • Author(s)
      石田憲二
    • Organizer
      Conference of Condensed Matter Physics 2023
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] U-based Superconductors2023

    • Author(s)
      石田憲二
    • Organizer
      Conference of Magnetic Resonance of Correlated Electron Systems
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] NMR in UTe2 Investigated with Knight-Shift Measurements2023

    • Author(s)
      石田憲二
    • Organizer
      大洗研究会
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] NMR Study on UTe2  - Superconducting state -2023

    • Author(s)
      石田憲二
    • Organizer
      H-Physics
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Spin-Triplet Superconductivity in U-based Superconductors2023

    • Author(s)
      石田憲二
    • Organizer
      Asia-Pacific Conference on Condensed Matter Physics 2022
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Spin-Triplet Superconductivity in U-based Superconductors2023

    • Author(s)
      石田憲二
    • Organizer
      MRM2023
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] NMR Studies on UTe22023

    • Author(s)
      石田憲二
    • Organizer
      Yukawa Inst.
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] 125Te-NMR study on ultra-clean single crystalline UTe22023

    • Author(s)
      北川俊作
    • Organizer
      UTe2 online seminar
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] 17O-NMRによるSr2RuO4における超伝導スピンスメクティック状態としてのFFLO状態の観測2023

    • Author(s)
      金城克樹
    • Organizer
      日本物理学会2023年春季大会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] 純良単結晶UTe2における125Te-NMR測定:超伝導状態のスピン磁化率2023

    • Author(s)
      松村拓輝
    • Organizer
      日本物理学会2024年春季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 純良単結晶UTe2における125Te-NMR測定:常伝導状態における磁気揺らぎ2023

    • Author(s)
      金城克樹
    • Organizer
      日本物理学会2025年春季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 空間反転対称性が破れた超伝導体LaRhGe3における139La-NMR/NQR測定2023

    • Author(s)
      松平広康
    • Organizer
      日本物理学会2026年春季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] カゴメ超伝導体CsV3Sb5の超伝導状態の121/123Sb-NQR2023

    • Author(s)
      髙橋秀光
    • Organizer
      日本物理学会2027年春季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 局所的に反転対称性の破れた超伝導体CeRh2As2における超伝導多重相・反強磁性秩序の微視的解明2023

    • Author(s)
      尾方司貴
    • Organizer
      日本物理学会2028年春季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Cu-NQRを用いたYbジグザグ鎖半導体YbCuS2におけるLu置換効果の研究2023

    • Author(s)
      堀文哉
    • Organizer
      日本物理学会2029年春季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 核磁気共鳴(NMR)測定から見るフタロシアニン(Pc)共結晶F16CoPc-MnPcの磁性2023

    • Author(s)
      北川俊作
    • Organizer
      日本物理学会2030年春季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] U-based Ferromagnetic Superconductors2023

    • Author(s)
      石田憲二
    • Organizer
      Kumatori workshop
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Introduction of Superconductivity and Unconventional Superconductivity2023

    • Author(s)
      K. Ishida
    • Organizer
      International Symposium on Creation of Advanced Photonic and Electronic Devices 2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 非従来型超伝導体の核磁気共鳴による研究 ウラン化合物超伝導体を対象として2023

    • Author(s)
      石田憲二
    • Organizer
      広島大学量子物質科学シンポジウム
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] ウラン化合物における強磁性ゆらぎによる超伝導2023

    • Author(s)
      石田憲二
    • Organizer
      新規遍歴電子を創成する遍歴金属化合物における研究会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] UTe2のa軸磁場下メタ磁性による超伝導相内の一次転移誘起2023

    • Author(s)
      常盤 欣文
    • Organizer
      日本物理学会2023年春季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] High field magnetization of UOX (X = S and Se)2023

    • Author(s)
      P. Opletal
    • Organizer
      日本物理学会2023年春季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] URhSnの秩序相; NMRによる研究2023

    • Author(s)
      徳永 陽
    • Organizer
      日本物理学会2023年春季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 擬縮重近藤合金(Lu,Yb)Rh2Zn20の強磁場比熱測定2023

    • Author(s)
      北澤 崇文
    • Organizer
      日本物理学会2023年春季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 重い電子系超伝導体UTe2高純度単結晶の強磁場磁気抵抗2023

    • Author(s)
      芳賀 芳範
    • Organizer
      日本物理学会2023年春季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] スピン三重項超伝導体UTe2における磁化困難軸方向に対する磁場-温度相図2023

    • Author(s)
      酒井 宏典
    • Organizer
      日本物理学会2023年春季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] de Haas-van Alphen effect and Fermi surfaces in spin-triplet superconductor UTe22023

    • Author(s)
      D. Aoki
    • Organizer
      APS March Meeting 2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Microscopic study of the magnetism and superconductivity in the noncentrosymmetric heavy-fermion superconductor CeRh2As22022

    • Author(s)
      S. Ogata
    • Organizer
      GIMRT, REIMEI and IRN Aperiodic joint international workshop
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] NMR studies for multiple superconducting phase: UTe2 and CeRh2As22022

    • Author(s)
      S. Kitagawa
    • Organizer
      GIMRT, REIMEI and IRN Aperiodic joint international workshop
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Ybジグザグ鎖半導体YbAgSe2における低温秩序相のNMR測定2022

    • Author(s)
      堀文哉
    • Organizer
      日本物理学会2022年秋季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 多元金属ナノ粒子における新奇量子サイズ効果2022

    • Author(s)
      北川俊作
    • Organizer
      日本物理学会2022年秋季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 線ノード物質CaSb2の超伝導状態の圧力下123Sb-NQRによる研究2022

    • Author(s)
      髙橋秀光
    • Organizer
      日本物理学会2022年秋季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 59Co,73Ge核四重極共鳴から調べた強磁性超伝導体UCoGeの試料依存性2022

    • Author(s)
      松村拓輝
    • Organizer
      日本物理学会2022年秋季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 局所反転対称性の破れた超伝導体CeRh2As2の偶パリティ超伝導相におけるスピン磁化率2022

    • Author(s)
      尾方司貴
    • Organizer
      日本物理学会2022年秋季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] スピン磁化率測定による圧力下UTe2の超伝導超伝導転移の観測2022

    • Author(s)
      金城克樹
    • Organizer
      日本物理学会2022年秋季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] UTe2における強磁場下の125Te-NMR2022

    • Author(s)
      石田憲二
    • Organizer
      日本物理学会2022年秋季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 角度分解NMR測定によるスピン三重項超伝導体UTe2の常伝導状態の磁気ゆらぎ2022

    • Author(s)
      藤林裕己
    • Organizer
      日本物理学会2022年秋季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 121/123Sb-NQR study on the superconducting Dirac line-nodal material CaSb2 under hydrostatic pressure2022

    • Author(s)
      H. Takahashi
    • Organizer
      The 29th International Conference on Low Temperature Physics (LT29)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Identification of Superconducting Symmetry in Low and High Field Phases of Spin-Triplet Superconductor UTe2 by Knight-shift Measurements2022

    • Author(s)
      H. Fujibayashi
    • Organizer
      The 29th International Conference on Low Temperature Physics (LT29)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 17O?NMR measurements on Sr2RuO4 near upper critical field2022

    • Author(s)
      K. Kinjo
    • Organizer
      The 29th International Conference on Low Temperature Physics (LT29)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Parity Transition of Spin-Singlet Superconductivity in Locally Noncentrosymmetric Superconductor CeRh2As22022

    • Author(s)
      S.Kitagawa
    • Organizer
      The 29th International Conference on Low Temperature Physics (LT29)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Determination of the order parameter of the spin-triplet superconductor UTe2 by 125Te-NMR2022

    • Author(s)
      S. Kitagawa
    • Organizer
      International workshop on Micrtoscopic Properties of Quantum Materials
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Superconducting and magnetic properties of locally noncentrosymmetric CeRh2As2 revealed by NMR2022

    • Author(s)
      S. Kitagawa
    • Organizer
      International workshop on Micrtoscopic Properties of Quantum Materials
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] NQR studies of the ferromagnetic superconductor UCoGe sample with lower Tcurie2022

    • Author(s)
      H. Matsumura
    • Organizer
      International workshop on Micrtoscopic Properties of Quantum Materials
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Spinsusceptibility behavior in Uranium-based Superconductor UTe2 investigated with Knight-shift measurements2022

    • Author(s)
      K. Ishida
    • Organizer
      International Conference on Strongly Correlated Electron Systems 2022 (SCES2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] NMR study of magnetic and superconducting properties on UTe2 under pressure2022

    • Author(s)
      K. Kinjo
    • Organizer
      International Conference on Strongly Correlated Electron Systems 2022 (SCES2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Magnetic ground state in semiconducting Yb-based compounds with a zigzag-chain structure2022

    • Author(s)
      F. Hori
    • Organizer
      International Conference on Strongly Correlated Electron Systems 2022 (SCES2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Microscopic evidence of the superconducting multiphase in the noncentrosymmetric heavy-fermion superconductor CeRh2As22022

    • Author(s)
      S. Ogata
    • Organizer
      International Conference on Strongly Correlated Electron Systems 2022 (SCES2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 強磁性超伝導体・強磁性ゆらぎが引き起こす超伝導2022

    • Author(s)
      石田憲二
    • Organizer
      みちのく磁性研究会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] Spin-Susceptibility Behavior in UTe2 Probed with 125Te-NMR Measurements2022

    • Author(s)
      石田憲二
    • Organizer
      東北大学金研・大洗・アルファ合同研究会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 17O-NMR measurements onSr2RuO4 near upper critical field2022

    • Author(s)
      K. Ishida
    • Organizer
      OSS Workshop
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 125Te-NMR Studies on UTe2 under High Magnetic Field2022

    • Author(s)
      石田憲二
    • Organizer
      強磁場科学研究会/東北大学金属材料研究所国際WS「マルチプローブ強磁場測定が解き明かす強相関物性」
    • Related Report
      2022 Annual Research Report
  • [Presentation] Physical properties of single crystal of U7Te122022

    • Author(s)
      P. Opletal
    • Organizer
      GIMRT, REIMEI and IRN Joint International Workshop on Superconductivity, Structural Complexity and Topology of UTe2 and Aperiodic Crystals
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] UTe2の高純度単結晶における上部臨界磁場2022

    • Author(s)
      芳賀 芳範
    • Organizer
      日本物理学会2022年秋季大会(物性)
    • Related Report
      2022 Annual Research Report
  • [Presentation] 新奇超伝導体UTe2単結晶育成法の改善2022

    • Author(s)
      酒井 宏典
    • Organizer
      日本物理学会2022年秋季大会(物性)
    • Related Report
      2022 Annual Research Report
  • [Presentation] UTe2における磁気エントロピー2022

    • Author(s)
      常盤 欣文
    • Organizer
      日本物理学会2022年秋季大会(物性)
    • Related Report
      2022 Annual Research Report
  • [Presentation] Magnetic anisotropy of U7Te122022

    • Author(s)
      P. Opletal
    • Organizer
      日本物理学会2022年秋季大会(物性)
    • Related Report
      2022 Annual Research Report
  • [Presentation] UTe2の磁気揺らぎと超伝導; NMRによる研究2022

    • Author(s)
      徳永 陽
    • Organizer
      日本物理学会2022年秋季大会(物性)
    • Related Report
      2022 Annual Research Report
  • [Presentation] 一軸圧下Ru-NQRによるURu2Si2の研究2022

    • Author(s)
      神戸 振作
    • Organizer
      日本物理学会2022年秋季大会(物性)
    • Related Report
      2022 Annual Research Report
  • [Presentation] 特異な超伝導体UTe2の常伝導相における磁場に依存する常磁性的振舞い2022

    • Author(s)
      芳賀 芳範
    • Organizer
      29th International Conference on Low Temperature Physics (LT29)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Physical properties of semimetallic magnets UOX (X = S, Se, Te)2022

    • Author(s)
      P. Opletal
    • Organizer
      29th International Conference on Low Temperature Physics (LT29)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] UTe2の常磁性相における電子系の遅い揺らぎ2022

    • Author(s)
      徳永 陽
    • Organizer
      29th International Conference on Low Temperature Physics (LT29)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] URu2Si2の隠れた秩序へのRuサイト局所対称性からの制限2022

    • Author(s)
      神戸 振作
    • Organizer
      29th International Conference on Low Temperature Physics (LT29)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Physical properties of semimetallic magnets UOX (X = S, Se, Te)2022

    • Author(s)
      P. Opletal
    • Organizer
      International Workshop on the Dual Nature of f-Electrons 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Fermi surface properties in UTe22022

    • Author(s)
      D. Aoki
    • Organizer
      GIMRT-REIMEI-IRN workshop
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Multiple superconducting phases and field-induced superconductivity in UTe2 with spin-triplet state2022

    • Author(s)
      D. Aoki
    • Organizer
      The 35th International Symposium on Superconductivity (ISS2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Multiple superconducting phases and field induced phenomena in novel spin- triplet superconductor UTe22022

    • Author(s)
      D. Aoki
    • Organizer
      The 29th international Conference on Low Temperature Physics (LT29)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Multiple superconducting phases and Fermi surfaces in UTe22022

    • Author(s)
      D. Aoki
    • Organizer
      Recent Topics in Low Temperature Physics
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Electronic states and superconductivity in UTe22022

    • Author(s)
      D. Aoki
    • Organizer
      SCES2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Multiple Superconducting Phases and Field Induced Superconductivity in UTe22022

    • Author(s)
      D. Aoki
    • Organizer
      13th International Conference on Materials and Mechanisms of Superconductivity & High Temperature Superconductors (M2S)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Multiple Superconducting Phases and Fermi Surfaces in UTe22022

    • Author(s)
      D. Aoki
    • Organizer
      Dual Nature 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Crystal growth and spin triplet superconductivity in UTe22022

    • Author(s)
      D. Aoki
    • Organizer
      Polish Conference on Crystal Growth 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Ybジグザグ鎖半導体YbCuS2/YbAgSe2のNMR2022

    • Author(s)
      堀文哉
    • Organizer
      日本物理学会第77回年次大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 超伝導体UTe2の常圧下超伝導のスピン状態2022

    • Author(s)
      藤林裕己
    • Organizer
      日本物理学会第77回年次大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] NMRを用いたUTe2の圧力下超伝導多重相の対称性決定2022

    • Author(s)
      金城克樹
    • Organizer
      日本物理学会第77回年次大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 局所反転対称性の破れた超伝導CeRh2As2における2次元的な磁気特性2022

    • Author(s)
      北川俊作
    • Organizer
      日本物理学会第77回年次大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 局所的に空間反転対称性が破れた重い電子系超伝導体CeRh2As2の超伝導多重相のNMR2022

    • Author(s)
      尾方司貴
    • Organizer
      日本物理学会第77回年次大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 超伝導多重相のNMR2022

    • Author(s)
      北川俊作
    • Organizer
      日本物理学会第77回年次大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 121/123Sb-NQR study on the Dirac line-nodal material CaSb2 under pressure2022

    • Author(s)
      Hidemitsu Takahashi
    • Organizer
      International Symposium on Creation of Advanced Photonic and Electronic Devices
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Physical properties of semimetallic magnets UOX (X = S, Se, Te)2022

    • Author(s)
      Opletal P., 酒井 宏典, 常盤 欣文, 芳賀 芳範, 山本 悦嗣, 神戸 振作, 徳永 陽
    • Organizer
      日本物理学会第77回年次大会(2022年)
    • Related Report
      2021 Annual Research Report
  • [Presentation] ウラン二硫化物β-US2における磁性と電気伝導性2022

    • Author(s)
      酒井 宏典, 徳永 陽, 神戸 振作, Ramakrishna S. K., Reyes A. P., Rosa P. F. S., Thompson J. D., Ronning F., Fisk Z., Bauer E. D.
    • Organizer
      日本物理学会第77回年次大会(2022年)
    • Related Report
      2021 Annual Research Report
  • [Presentation] UTe2の常伝導相におけるゆらぎの研究2022

    • Author(s)
      徳永 陽, 酒井 宏典, 神戸 振作, Opletal P., 常盤 欣文, 芳賀 芳範, 藤林 裕己, 金城 克樹, 北川 俊作, 石田 憲二, 佐藤 芳樹, 仲村 愛, 清水 悠晴, Li D., 本間 佳哉, 本多 史憲, 青木 大
    • Organizer
      日本物理学会第77回年次大会(2022年)
    • Related Report
      2021 Annual Research Report
  • [Presentation] UTe2の格子欠陥が物性に及ぼす影響2022

    • Author(s)
      芳賀 芳範, Opletal P., 常盤 欣文, 山本 悦嗣, 徳永 陽, 神戸 振作, 酒井 宏典
    • Organizer
      日本物理学会第77回年次大会(2022年)
    • Related Report
      2021 Annual Research Report
  • [Presentation] URu2Si2の一軸圧下Ru-NQR2022

    • Author(s)
      神戸 振作, 酒井 宏典, 徳永 陽, 芳賀 芳範
    • Organizer
      日本物理学会第77回年次大会(2022年)
    • Related Report
      2021 Annual Research Report
  • [Presentation] Identification of the superconducting paring symmetry in spin-triplet superconductor UTe22021

    • Author(s)
      Hiroki. FUJIBAYASHI
    • Organizer
      Oxide Superspin 2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Metallic-like excitation in the frustrated semiconductor YbCuS22021

    • Author(s)
      Fumiya HORI
    • Organizer
      Oxide Superspin 2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 17O-NMR Studies on Sr2RuO42021

    • Author(s)
      Kenji ISHIDA
    • Organizer
      Oxide Superspin 2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The determination of superconducting order parameters for two spin-triplet phases in UTe22021

    • Author(s)
      Katsuki KINJO
    • Organizer
      Oxide Superspin 2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] S-wave superconductivity and its pressure variation in the topological line-nodal material CaSb22021

    • Author(s)
      Shunsaku KITAGAWA
    • Organizer
      Oxide Superspin 2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 75As-NMR study on the locally inversion breaking heavy fermion superconductor CeRh2As22021

    • Author(s)
      Shiki OGATA
    • Organizer
      Oxide Superspin 2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Knight-shift measurements on UTe2 in the SC state2021

    • Author(s)
      Kenji ISHIDA
    • Organizer
      International Conference on Strongly Correlated Electron Systems 2020
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Unkown Gapless Excitation in Antiferromagnetic State of Yb Zigzag Chain System YbCuS22021

    • Author(s)
      Fumiya HORI
    • Organizer
      International Conference on Strongly Correlated Electron Systems 2020
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 歪によるSr2RuO4の超伝導と時間反転対称性破れの転移の分裂2021

    • Author(s)
      前野悦輝
    • Organizer
      日本物理学会2021年秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 局所的に空間反転対称性が破れた重い電子系超伝導体CeRh2As2におけるNMR測定2021

    • Author(s)
      尾方司貴
    • Organizer
      日本物理学会2021年秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] NMRを用いたハニカム近藤格子化合物CePt6Al3におけるPd 置換効果の研究2021

    • Author(s)
      堀文哉
    • Organizer
      日本物理学会2021年秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] スピン三重項超伝導体UTe2におけるa軸磁場に対するスピン磁化率2021

    • Author(s)
      藤林裕己
    • Organizer
      日本物理学会2021年秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] UTe2の圧力下の電子状態と超伝導2021

    • Author(s)
      金城克樹
    • Organizer
      日本物理学会2021年秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 強磁性超伝導体UCoGeにおける強磁性ゆらぎと超伝導との関係2021

    • Author(s)
      石田憲二
    • Organizer
      日本物理学会2021年秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Pt-Cuナノ粒子のNMRによる研究2021

    • Author(s)
      木下雄大
    • Organizer
      日本物理学会2021年秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] ラインノード物質CaSb2の圧力下121/123Sb-NMR/NQR2021

    • Author(s)
      髙橋秀光
    • Organizer
      日本物理学会2021年秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 反強磁性近藤絶縁体YbIr3Si7における低エネルギー磁気励起の磁場変化2021

    • Author(s)
      北川俊作
    • Organizer
      日本物理学会2021年秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Knight-shift Measurement in the Superconducting state of UTe22021

    • Author(s)
      石田憲二
    • Organizer
      J-Physics Meeting
    • Related Report
      2021 Annual Research Report
  • [Presentation] Knight-shift Measurement in the Superconducting state of UTe22021

    • Author(s)
      石田憲二
    • Organizer
      京大基研研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Knight-shift Measurement in the Superconducting state of UTe32021

    • Author(s)
      石田憲二
    • Organizer
      大洗研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Magnetic entropy of UTe22021

    • Author(s)
      Opletal P., 酒井 宏典, 芳賀 芳範, 山本 悦嗣, 神戸 振作, 徳永 陽, 常盤 欣文
    • Organizer
      International Conference on Strongly Correlated Electron Systems (SCES 2020)
    • Related Report
      2021 Annual Research Report
  • [Presentation] Anisotropy and magnetic entropy of UTe22021

    • Author(s)
      Opletal P., 酒井 宏典, 芳賀 芳範, 山本 悦嗣, 神戸 振作, 徳永 陽, 常盤 欣文
    • Organizer
      日本物理学会2021年秋季大会(物性)
    • Related Report
      2021 Annual Research Report
  • [Presentation] NMRによるUTe2の磁気揺らぎの研究2021

    • Author(s)
      徳永 陽, 酒井 宏典, 神戸 振作, Opletal P., 常盤 欣文, 芳賀 芳範
    • Organizer
      日本物理学会2021年秋季大会(物性)
    • Related Report
      2021 Annual Research Report
  • [Presentation] URu2Si2の隠れた秩序の群論的考察,22021

    • Author(s)
      神戸 振作, 徳永 陽, 酒井 宏典, 芳賀 芳範
    • Organizer
      日本物理学会2021年秋季大会(物性)
    • Related Report
      2021 Annual Research Report
  • [Presentation] 重い電子系超伝導体CeCoIn5におけるNi置換効果とZn置換効果2021

    • Author(s)
      酒井 宏典, 徳永 陽, 芳賀 芳範, 神戸 振作, Ronning F., Zhu J.-X., Thompson J. D., 小手川 恒, 藤 秀樹, 鈴木 康平, 大島 佳樹, 横山 淳
    • Organizer
      日本物理学会2021年秋季大会(物性)
    • Related Report
      2021 Annual Research Report
  • [Presentation] 新奇スピン三重項超伝導体UTe2の多重超伝導と磁場誘起超伝導2021

    • Author(s)
      青木大
    • Organizer
      固体物理セミナー@阪大基礎工
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] UTe2の最近の進展2021

    • Author(s)
      青木大
    • Organizer
      JPhysics+イン越後湯沢
    • Related Report
      2021 Annual Research Report
  • [Presentation] 新奇スピン三重項超伝導体UTe2の多重超伝導と磁場誘起現象2021

    • Author(s)
      青木大
    • Organizer
      セミナー@東大駒場
    • Related Report
      2021 Annual Research Report
  • [Presentation] Multiple superconducting phases and field induced phenomena in UTe22021

    • Author(s)
      Dai Aoki
    • Organizer
      Chirality, Topology, and Unconventional Superconductivity in Sr2RuO4 and UTe2
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Multiple superconducting phases and field induced phenomena in UTe22021

    • Author(s)
      Dai Aoki
    • Organizer
      Seminar at Rice University
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Multiple superconducting phases and field-induced superconductivity under pressure in UTe22021

    • Author(s)
      Dai Aoki
    • Organizer
      SCES2020
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Multiple superconducting phases and field induced phenomena in novel spin-triplet superconductor UTe22021

    • Author(s)
      Dai Aoki
    • Organizer
      Dual Nature
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Heavy fermion superconductivity: field induced superconductivity and crystal structure2021

    • Author(s)
      Dai Aoki
    • Organizer
      IRN seminars
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Multiple Superconducting Phases and Field-Induced Superconductivity in UTe22021

    • Author(s)
      Dai Aoki
    • Organizer
      The International Conference on Solid Compounds of Transition Elements
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 29Si-NMRを用いた近藤絶縁体YbIr3Si7のc軸磁場に対する磁気状態の変化に関する研究2021

    • Author(s)
      小林琢実, 北川俊作, 石田憲二, 佐藤雄貴, 末次祥大, 松田祐司, L. Qian, J. M. Moya, E. Morosan
    • Organizer
      日本物理学会 第76回年次大会(2021年)
    • Related Report
      2020 Annual Research Report
  • [Presentation] 125Te-NMRによるスピン三重項超伝導候補物質UTe2の磁気的性質の異方性の研究2021

    • Author(s)
      藤林裕己, 仲嶺元輝, 金城克樹, 北川俊作, 石田憲二, 徳永陽, 酒井宏典, 神戸振作, 清水悠晴, 仲村愛, 李徳新, 本間佳哉, 本多史憲, 青木大
    • Organizer
      日本物理学会 第76回年次大会(2021年)
    • Related Report
      2020 Annual Research Report
  • [Presentation] UTe2のNMRによる圧力下磁気異方性の研究2021

    • Author(s)
      金城克樹, 仲嶺元輝, 北川俊作, 石田憲二, 徳永陽, 酒井宏典, 神戸振作, 清水悠晴, 仲村愛, 李徳新, 本間佳哉, 本多史憲, 青木大
    • Organizer
      日本物理学会 第76回年次大会(2021年)
    • Related Report
      2020 Annual Research Report
  • [Presentation] UTe2のNMRによる圧力下磁気異方性の研究2021

    • Author(s)
      仲嶺元輝, 藤林裕己, 金城克樹, 北川俊作, 石田憲二, 徳永陽, 酒井宏典, 神戸振作, 清水悠晴, 仲村愛, 李徳新, 本間佳哉, 本多史憲, 青木大
    • Organizer
      日本物理学会 第76回年次大会(2021年)
    • Related Report
      2020 Annual Research Report
  • [Presentation] Ybジグザグ鎖をもつYbCuS2における低温秩序相のNQR測定2021

    • Author(s)
      堀文哉, 金城克樹, 北川俊作, 石田憲二, 大曲雄大, 鬼丸孝博
    • Organizer
      日本物理学会 第76回年次大会(2021年)
    • Related Report
      2020 Annual Research Report
  • [Presentation] (Eu1-xLax)Al4(x=0, 0.2)反強磁性体のメスバウアー分光(II)2021

    • Author(s)
      本間佳哉, 仲村愛, 清水悠晴, 李徳新, 佐藤芳樹, Arvind Mairya, 本多史憲, 青木大, 辺土正人, 仲間隆男, 大貫惇睦
    • Organizer
      日本物理学会 第76回年次大会(2021年)
    • Related Report
      2020 Annual Research Report
  • [Presentation] 放射光X線を用いたUTe2の高圧相の結晶構造解析2021

    • Author(s)
      小泉尭嗣, 本多史憲, 河村直己, 小林慎太郎, 河口沙織, 石松直樹, 佐藤芳樹, 本間佳哉, 青木大
    • Organizer
      日本物理学会 第76回年次大会(2021年)
    • Related Report
      2020 Annual Research Report
  • [Presentation] 高エネルギー分解能X線吸収分光法によるウラン化合物の高圧下ウラン価数状態の研究2021

    • Author(s)
      河村直己, 本多史憲, 石松直樹, 雀部矩正, 広瀬雄介, 高山昂己, 青木大
    • Organizer
      日本物理学会 第76回年次大会(2021年)
    • Related Report
      2020 Annual Research Report
  • [Presentation] 反転対称性の破れた重い電子系化合物UPt5のスピン分裂したフェルミ面の軌道交差効果と異方的な有効質量2021

    • Author(s)
      佐藤芳樹, 播磨尚朝, 仲村愛, Arvind Maurya, 清水悠晴, 本間佳哉, 李徳新, 本多史憲, 青木大
    • Organizer
      日本物理学会 第76回年次大会(2021年)
    • Related Report
      2020 Annual Research Report
  • [Presentation] 新奇スピン三重項超伝導体UTe2の磁場誘起超伝導2021

    • Author(s)
      青木大, 木俣基, 佐藤芳樹, 本多史憲, 李徳新, 本間佳哉, 清水悠晴, 仲村愛, William Knafo, M. Valiska, Daniel Braithwaite, Georg Knebel, Jean-Pascal Brison, Jacques Flouquet
    • Organizer
      日本物理学会 第76回年次大会(2021年)
    • Related Report
      2020 Annual Research Report
  • [Presentation] スピン三重項超伝導体UTe2の圧力誘起構造相転移2021

    • Author(s)
      本多史憲, 小泉尭嗣, 河村直己, 小林慎太郎, 河口沙織, 石松直樹, 佐藤芳樹, 本間佳哉, 青木大
    • Organizer
      日本物理学会 第76回年次大会(2021年)
    • Related Report
      2020 Annual Research Report
  • [Presentation] 外場下のURu2Si2隠れた秩序2021

    • Author(s)
      神戸振作, 酒井宏典, 徳永陽, 芳賀芳範
    • Organizer
      日本物理学会 第76回年次大会(2021年)
    • Related Report
      2020 Annual Research Report
  • [Presentation] 強磁性超伝導体URhGeにおける一軸圧下NMR測定2021

    • Author(s)
      徳永陽, 青木大, 酒井宏典, 神戸振作, D.Braithwaite, G.Knebel, J-P.Brison, A.Pourret, G.Lapertot, Q.Niu, M.Valiska, J.Flouquet
    • Organizer
      日本物理学会 第76回年次大会(2021年)
    • Related Report
      2020 Annual Research Report
  • [Presentation] 重い電子系超伝導体CeCoIn5におけるNi置換効果のNMR2021

    • Author(s)
      酒井宏典, 徳永陽, 芳賀芳範, 神戸振作, J.-X. Zhu, F. Ronning, 小手川恒, 藤秀樹, 鈴木康平, 大島佳樹, 横山淳
    • Organizer
      日本物理学会 第76回年次大会(2021年)
    • Related Report
      2020 Annual Research Report
  • [Presentation] Superconducting Spin Susceptibility of UTe22021

    • Author(s)
      Kenji Ishida
    • Organizer
      熊取 Workshop
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Spin Susceptibility in the Superconducting state of UTe22021

    • Author(s)
      Kenji Ishida
    • Organizer
      APS March Meeting
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Multiple superconducting phases and field-induced phenomena in UTe22021

    • Author(s)
      Dai Aoki
    • Organizer
      APS March Meeting
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] UTe2の圧力下における核磁気共鳴測定2020

    • Author(s)
      金城克樹, 仲嶺元輝, 北川俊作, 石田憲二, 徳永陽, 酒井宏典, 神戸振作, 清水悠晴, 仲村愛, 李徳新, 本間佳哉, 本多史憲, 青木大
    • Organizer
      日本物理学会 2020年秋季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 重い電子系超伝導体CeRh2As2における単結晶NQR測定2020

    • Author(s)
      木舩茉悠, 金城克樹, 真砂全宏, 谷口貴紀, 北川俊作, 石田憲二, Seunaghyun Khim, Christoph Geibel
    • Organizer
      超伝導状態のNMR
    • Related Report
      2020 Annual Research Report
  • [Presentation] 超伝導状態のNMR2020

    • Author(s)
      石田憲二
    • Organizer
      日本物理学会 2020年秋季大会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] Sr2RuO4の上部臨界磁場近傍における超伝導状態2020

    • Author(s)
      金城克樹, 真砂全宏, 北川俊作, 石田憲二, Zhiqiang Mao, 米澤進吾, 前野悦輝
    • Organizer
      日本物理学会 2020年秋季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] UTe2における超伝導多重相のNMRによる観測2020

    • Author(s)
      仲嶺元輝, 北川俊作, 石田憲二, 徳永陽, 酒井宏典, 神戸振作, 清水悠晴, 仲村愛, 李徳新, 本間佳哉, 本多史憲, 青木大
    • Organizer
      日本物理学会 2020年秋季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 強磁性超伝導体UCoGeの強磁性転移の研究2020

    • Author(s)
      松崎聡, 北川俊作, 石田憲二, 青木大
    • Organizer
      日本物理学会 2020年秋季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 希土類カルコゲナイドYbCuS2のCu-NMR2020

    • Author(s)
      堀文哉, 北川俊作, 石田憲二, 大曲雄大, 鬼丸孝博
    • Organizer
      日本物理学会 2020年秋季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] UTe2の基礎物性2020

    • Author(s)
      青木大
    • Organizer
      日本物理学会 2020年秋季大会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] 強磁性体UCu2P2の圧力効果22020

    • Author(s)
      本多史憲, 北林和真, Maurya Arvind, 佐藤芳樹, 李徳新, 仲村愛, 清水悠晴, 本間佳哉, 郷地順, 上床美也, 青木大, Ladislav Havela, Dariusz Kaczorowski
    • Organizer
      日本物理学会 2020年秋季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 重い電子系SmAu3Al7のAl-NMR III2020

    • Author(s)
      神戸振作, 酒井宏典, 徳永陽, 芳賀芳範, 増田隼人, 東中隆二, 松田達磨, 青木勇二
    • Organizer
      日本物理学会 2020年秋季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 重い電子系超伝導体CeCoIn5においてZn置換による不均一電子状態2020

    • Author(s)
      酒井宏典, 徳永陽, 芳賀芳範, 神戸振作, J.-X. Zhu, F. Ronning, S. K. Ramakrishna, A. P. Reyes, 鈴木康平, 大島佳樹, 横山淳
    • Organizer
      日本物理学会 2020年秋季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] NMRによる磁気励起2020

    • Author(s)
      徳永陽
    • Organizer
      日本物理学会 2020年秋季大会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] NMR Study on U-based Ferromagnetic Superconductors2020

    • Author(s)
      Kenji Ishida
    • Organizer
      ISSP Workshop
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] 125Te-NMR Study on UTe2 - Superconducting state -2020

    • Author(s)
      Kenji Ishida
    • Organizer
      UTe2 online Meeting
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 125Te-NMR Study on UTe2 - Superconducting state -2020

    • Author(s)
      Kenji Ishida
    • Organizer
      合同国際研究会 GIMRT-REMAS2020
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] NMR Study on U-based Ferromagnetic Superconductors2020

    • Author(s)
      Kenji Ishida
    • Organizer
      基礎物理学研究所 Workshop
    • Related Report
      2020 Annual Research Report
  • [Presentation] 125Te-NMR Study on UTe2 - Superconducting state -2020

    • Author(s)
      Kenji Ishida
    • Organizer
      Jphysics研究会
    • Related Report
      2020 Annual Research Report
  • [Presentation] New Uranium-Based Superconductor: UTe22020

    • Author(s)
      Dai Aoki
    • Organizer
      Virtual Theoretical & Experimental Magnetism Meeting 2020 and UK-Japan Workshop on Strongly correlated Electron Systems
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Multiple SC phases for H || a, b, c-axes2020

    • Author(s)
      Dai Aoki
    • Organizer
      UTe2 online workshop
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Reentrant superconductivity and multiple superconducting phases in UTe22020

    • Author(s)
      Dai Aoki
    • Organizer
      SCES 2020 Plenary Colloquium
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Field-reentrant and multiple superconducting phases in novel spin-triplet superconductor UTe22020

    • Author(s)
      Dai Aoki
    • Organizer
      IRN-APERIODIC
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Field induced phenomena and multiple superconducting phases in novel spin-triplet superconductor UTe2,2020

    • Author(s)
      Dai Aoki
    • Organizer
      QMC Colloquium at UMD
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Fermi surface properties and heavy fermion superconductivity in Np115 systems and related materials2020

    • Author(s)
      Dai Aoki
    • Organizer
      "20 years of the 115's: past, present, and future"
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Low-energy magnetic excitations in UTe22020

    • Author(s)
      Yo Tokunaga
    • Organizer
      UTe2 online workshop
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] NMR Study of Magnetic Fluctuations in Heavy Fermion Superconductor UTe22020

    • Author(s)
      Yo Tokunaga
    • Organizer
      合同国際研究会 GIMRT-REMAS2020
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Remarks] 縺(もつ)れ結晶で現れる多重超伝導状態の性質を解明

    • URL

      https://www.kyoto-u.ac.jp/ja/research-news/2023-04-20-3

    • Related Report
      2023 Annual Research Report
  • [Remarks] スピン自由度を持つ超伝導の実験的同定-スピン三重項超伝導多重相における新現象-

    • URL

      https://www.kyoto-u.ac.jp/ja/research-news/2023-08-01-0

    • Related Report
      2023 Annual Research Report
  • [Remarks] ジグザグ鎖構造をもつ磁性体で現れる電気的中性な準粒子の発見

    • URL

      https://www.kyoto-u.ac.jp/ja/research-news/2023-07-28-0

    • Related Report
      2023 Annual Research Report
  • [Remarks] 新・超伝導状態: ウラン系超伝導体の超純良単結晶で発見 ―磁場によって性格を変える超伝導―

    • URL

      https://www.jaea.go.jp/02/press2023/p23051301/

    • Related Report
      2023 Annual Research Report
  • [Remarks] ウラン系超伝導体はなぜ磁場に強い? ―超伝導を強くする磁気揺らぎの観測に成功―

    • URL

      https://www.jaea.go.jp/02/press2023/p23113001/

    • Related Report
      2023 Annual Research Report
  • [Remarks] 60年前に予言されていた液晶のような超伝導状態を酸化物で発見

    • URL

      https://www.kyoto-u.ac.jp/ja/research-news/2022-04-22

    • Related Report
      2022 Annual Research Report
  • [Remarks] 身近な塩で超純良ウラン超伝導物質の育成に成功! ―次世代量子コンピューターへの応用に期待―

    • URL

      https://www.jaea.go.jp/02/press2022/p22072902/

    • Related Report
      2022 Annual Research Report
  • [Remarks] UTe2の超伝導スピン磁化率の異方的応答を発見

    • URL

      https://ss.scphys.kyoto-u.ac.jp/category/

    • Related Report
      2020 Annual Research Report
  • [Remarks] 「入れ子」構造になった超伝導 -ウラン化合物の多重超伝導の発見-

    • URL

      http://www.imr.tohoku.ac.jp/ja/news/results/detail---id-1235.html

    • Related Report
      2020 Annual Research Report

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Published: 2020-04-28   Modified: 2025-01-30  

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