JFY2022

Articles
  1. "Ferromagnetic Crossover within the Ferromagnetic Order of U7Te12", P. Opletal, H. Sakai, Y. Haga, Y. Tokiwa, E. Yamamoto, S. Kambe, and Y. Tokunaga, J. Phys. Soc. Jpn. 92, 034704 (2023).
  2. "Change of superconducting character in UTe2 induced by magnetic field", K. Kinjo, H. Fujibayashi, S. Kitagawa, K. Ishida, Y. Tokunaga, H. Sakai, S. Kambe, A. Nakamura, Y. Shimizu, Y. Homma, D. X. Li, F. Honda, D. Aoki, K. Hiraki, M. Kimata, T. Sasaki, Phys. Rev. B 107, L060502 (2023).
  3. "Single Crystal Growth and Magnetic Properties of Noncentrosymmetric Antiferromagnet Mn3IrSi", Y. Ōnuki, Y. Kaneko, D. Aoki, A. Nakamura, T. D. Matsuda, M. Nakashima, Y. Haga, and T. Takeuchi, J. Phys. Soc. Jpn. 91, 065002 (2022).
  4. "Single Crystal Growth and Magnetic Properties of α-Mn and β-Mn", Y. Ōnuki, D. Aoki, A. Nakamura, T. D. Matsuda, M. Nakashima, Y. Haga, and T. Takeuchi, J. Phys. Soc. Jpn. 91, 065001 (2022).
  5. "First Observation of the de Haas van Alphen Effect and Fermi Surfaces in the Unconventional Superconductor UTe2", D. Aoki, H. Sakai, P. Opletal, Y. Tokiwa, J. Ishizuka, Y. Yanase, H. Harima, A. Nakamura, D. Li, Y. Homma, Y. Shimizu, G. Knebel, J. Flouquet, Y. Haga, J. Phys. Soc. Jpn. 91, 083704 (2022).
  6. "Split Fermi Surface Properties of Noncentrosymmetric Compounds Fe2P, Ni2P, and Pd2Si", Y. Ōnuki, A. Nakamura, D. Aoki, T. D. Matsuda, Y. Haga, H. Harima, T. Takeuchi, and Y. Kaneko, J. Phys. Soc. Jpn. 91, 064712 (2022).
  7. "Superconducting Order Parameter in UTe2 Determined by Knight Shift Measurement", H. Fujibayashi, G. Nakamine, K. Kinjo, S. Kitagawa, K. Ishida, Y. Tokunaga, H. Sakai, S. Kambe, A. Nakamura, Y. Shimizu, Y. Homma, D. Li, F. Honda, and D. Aoki, J. Phys. Soc. Jpn. 91, 043705 (2022).
  8. "Precise magnetization measurements down to 500 mK using a miniature 3He cryostat and a closed-cycle 3He gas handling system installed in a SQUID magnetometer without continuous- cooling functionality", K. Shimamura, H. Wajima, H. Makino, S. Abe, Y. Haga, Y. Sato, T. Kawae, and Y. Yoshida, Jpn. J. Appl. Phys. 61 056502 (2022).
  9. (PRB Editor’s Choice) "Drastic change in magnetic anisotropy of UTe2 under pressure revealed by 125Te-NMR", K. Kinjo, H. Fujibayashi, G. Nakamine, S. Kitagawa, K. Ishida, Y. Tokunaga, H. Sakai, S. Kambe, A. Nakamura, Y. Shimizu, Y. Homma, D. Li, F. Honda, and D. Aoki, Phys. Rev. B 105, L140502 (2022).
  10. "Unconventional superconductivity in UTe2", D. Aoki, J.-P. Brison, J. Flouquet, K. Ishida, G. Knebel, Y. Tokunaga, and Y. Yanase, J. Phys.: Condens. Matter 34, 243002 (2022).
  11. "Single crystal growth of superconducting UTe2 by molten salt flux method", H. Sakai, P. Opletal, Y. Tokiwa, E. Yamamoto, Y. Tokunaga, S. Kambe, and Y. Haga, Phys. Rev. Mater. 6, 073401 (2022).
  12. "Enhanced Spin-Orbit Coupling in a Correlated Metal", K. Kubo, J. Phys. Soc. Jpn. 91, 124707 (2022).
  13. "Influence of additives on low-temperature hydrothermal synthesis of UO2+x and ThO2", C. Tabata, K. Shirasaki, H. Sakai, A. Sunaga, D. Li, M. Konaka, and T. Yamamura, Cryst. Eng. Comm. 24, 3637 (2022).
  14. "Gaps in Topological Magnon Spectra: Intrinsic versus Extrinsic Effects", S.-H. Do, J. A. M. Paddison, G. Sala, T. J. Williams, K. Kaneko, K. Kuwahara, A. F. May, J. Yan, M. A. McGuire, M. B. Stone, M. D. Lumsden, and A. D. Christianson, Phys. Rev. B 106, L060408 (2022).
  15. "Structural 130 K phase transition and emergence of a two-ion Kondo state in Ce2Rh2Ga explored by 69,71Ga nuclear quadrupole resonance", S. Yamamoto, T. Fujii, S. Luther, H. Yasuoka, H. Sakai, F. Bärtl, K. M. Ranjith, H. Rosner, J. Wosnitza, A. M. Strydom, H. Kühne, and M. Baenitz, Phys. Rev. B 106, 115125 (2022).
  16. ”Nested antiferromagnetic spin fluctuations and non-Fermi-liquid behavior in electron-doped CeCo1-xNixIn5", H. Sakai, Y. Tokunaga, S. Kambe, J.-X. Zhu, F. Ronning, J. D. Thompson, H. Kotegawa, H. Tou, K. Suzuki, Y. Oshima, and M. Yokoyama, Phys. Rev. B 106, 235152 (2022).
Talks in International Conferences/Workshops
  1. (Invited) "Impact of defects on the physical properties of heavy fermion superconductor UTe2", Y. Haga, International Workshop on the Dual Nature of f-Electrons, Dresden, Germany (June 21-24, 2022).
  2. (Invited) "Symmetry of Hidden Ordering and Superconductivity in URu2Si2", S. Kambe, 2022 MRS Spring meeting, Honolulu, USA (May 8-13, 2022).
  3. (Invited) "Single crystal growth and H-T phase diagram of spin-triplet superconducting UTe2" H. Sakai, Reimei International Workshop: Superconductivity, Structural Complexity and Topology of UTe2 and Aperiodic Crystals (Sendai, Japan, Nov. 30, 2022).
Talks in Domestic Conferences/Workshops
  1. "Magnetic fluctuations in the normal state of the spin-triplet superconductor UTe2 by angle-resolved NMR measurements", H. Fujibayashi, K. Kinjo, G. Nakamine, S. Kitagawa, K. Ishida, Y. Tokunaga, Y. Shimizu, A. Nakamura, D. Li, Y. Homma, F. Honda, and D. Aoki (JPS 2022 Autumn Meeting, Tokyo Institute of Technology, Sep. 12–15, 2022).
  2. "125Te-NMR Studies on UTe2 under High Magnetic Fields", K. Ishida, K. Kinjo, H. Fujibayashi, G. Nakamine, S. Kitagawa, Y Tokunaga, H. Sakai, S. Kambe, A Nakamura, Y. Shimizu, Y. Homma, D. Li, F. Honda, D. Aoki, K. Hiraki, M. Kimata, and T. Sasaki (JPS 2022 Autumn Meeting, Tokyo Institute of Technology, Sep. 12–15, 2022).
  3. "Superconducting-superconducting transition in UTe2 under pressure revealed by spin susceptibility measurements", K. Kinjo, H. Fujibayashi, G. Nakamine, S. Kitagawa, K. Ishida, Y Tokunaga, H. Sakai, S. Kambe, A. Nakamura, Y. Shimizu, Y. Homma, D. Li, F. Honda, and D. Aoki (JPS 2022 Autumn Meeting, Tokyo Institute of Technology, Sep. 12–15, 2022).
  4. "Thermal conductivity experiments on a uranium-based superconductor UTe2", M. Kamimura, M. Shimomura, S. Suetsugu, T. Asaba, Y. Kasahara, H. Sakai, P. Opletal, Y. Tokiwa, Y. Haga, and Y. Matsuda (JPS 2022 Autumn Meeting, Tokyo Institute of Technology, Sep. 12–15, 2022).
  5. "Electronic states of spin-triplet superconductor UTe2", D. Aoki, H. Sakai, P. Opletal, Y. Tokiwa, J. Ishizuka, Y. Yanase, H. Harima, A. Nakamura, D. Li, Y. Homma, Y. Shimizu, G. Knebel, J. Flouquet, Y. Haga (JPS 2022 Autumn Meeting, Tokyo Institute of Technology, Sep. 12–15, 2022).
  6. "Improvement of a method for growing single crystals of novel superconductor UTe2", H. Sakai, P. Opletal, Y. Tokiwa, E. Yamamoto, Y. Tokunaga, S. Kambe, and Y. Haga (JPS 2022 Autumn Meeting, Tokyo Institute of Technology, Sep. 12–15, 2022).
  7. "Superconducting upper critical fields of high-quality UTe2 single crystals", Y. Haga, H. Sakai, P. Opletal, Y. Tokiwa, E. Yamamoto, S. Kambe, Y. Tokunaga, M. Kimata, S. Awaji, T. Sasaki, Y. Shimizu, and D. Aoki (JPS 2022 Autumn Meeting, Tokyo Institute of Technology, Sep. 12–15, 2022).
  8. "Magnetic entropy of UTe2", Y. Tokiwa, P. Opletal, H. Sakai, E. Yamamoto, S. Kambe, Y. Tokunaga, M. Kimata, S. Awaji, T. Sasaki, D. Aoki, and Y.Haga (JPS 2022 Autumn Meeting, Tokyo Institute of Technology, Sep. 12–15, 2022).
  9. "Magnetic anisotropy of U7Te12", P. Opletal, H. Sakai, K. Kaneko, Y. Haga, Y. Tokiwa, E. Yamamoto, S. Kambe, and Y. Tokunaga (JPS 2022 Autumn Meeting, Tokyo Institute of Technology, Sep. 12–15, 2022).
  10. "33S-NMR study on gapped state and magnetically ordered state in the low temperature and high-pressure region of Gold-phase SmS Ⅱ", S. Yoshida, K. KitagawaA, H. Yamada, T. Koyama, Y. Nakai, K. Ueda, T. Mito, and Y. Haga (JPS 2022 Autumn Meeting, Tokyo Institute of Technology, Sep. 12–15, 2022).
  11. "Magnetic fluctuations and superconductivity in UTe2: NMR study", Y. Tokunaga, H. Sakai, S. Kambe, P. Opletal, Y. Tokiwa, E. Yamamoto, Y. Haga, H. Fujibayashi, K. Kinjo, S. Kitagawa, K. Ishida, A. Nakamura, Y. Shimizu, D. Li, Y. Homma, F. Honda, and D. Aoki (JPS 2022 Autumn Meeting, Tokyo Institute of Technology, Sep. 12–15, 2022).
  12. "Ru-NQR under uni-axial stress in URu2Si2", S. Kambe, H. Sakai, Y. Haga, Y. Tokunaga, K. Kinjo, S. Kitagawa, K. Ishida, and H. Harima (JPS 2022 Autumn Meeting, Tokyo Institute of Technology, Sep. 12–15, 2022).
  13. "Electronic state of heavy-fermion superconductor UPt3 studied by soft x-ray photoemission spectroscopy", K. Takeuchi, I. Kawasaki, S.-I. Fujimori, Y. Takeda, K. Sumida, H. Yamagami, E. Yamamoto, and Y. Haga (JPS 2022 Autumn Meeting, Tokyo Institute of Technology, Sep. 12–15, 2022).
  14. "Crystal structure of Ce2Pt6X15(X=Al, Ga, Si, Ge) with honeycomb structure", Y. Watabe, K. Ota, Y. Haga, K. Hatada, F. Iesari,T. Okajima, and Y. Matsumoto (JPS 2022 Autumn Meeting, Tokyo Institute of Technology, Sep. 12–15, 2022).
  15. "Crystal structure and physical properties of Ce2Pt6Al15 and Ce2Pt6Al12Si3 with honeycomb structure", K. Ota, Y. Watabe, Y. Matsumoto, and Y. Haga (JPS 2022 Autumn Meeting, Tokyo Institute of Technology, Sep. 12–15, 2022).
  16. "Study of superconducting phases under high pressure in heavy-fermion superconductor UPt3", M. Hoshikawa, C. Iwanaga, Y. Yamane, A. Yamaguchi, A. Sumiyama, G. Motoyama, N. Kimura, E. Yamamoto, Y. Haga, and Y. Ōnuki (JPS 2022 Autumn Meeting, Tokyo Institute of Technology, Sep. 12–15, 2022).
  17. "Magnetic structure of the pressure-induced ordered phase in alpha-Mn", S. Araki, K. Iwamoto, T. C. Kobayashi, K. Munakata, T. Osakabe, and K. Kaneko (JPS 2022 Autumn Meeting, Tokyo Institute of Technology, Sep. 12–15, 2022).
  18. "Cycloidal Magnetic Ordering in Noncentrosymmetric EuIrGe3", T. Matsumura, Y. Ueda, M. Tsukagoshi, N. Higa, A. Nakao, K. Kaneko, M. Kakihana, M. Hedo, T. Nakama, Y. Ōnuki (JPS 2022 Autumn Meeting, Tokyo Institute of Technology, Sep. 12–15, 2022).
  19. "H-T Phase diagram in spin-triplet superconductor UTe2 along the hard magnetic axis", H. Sakai, Y. Tokiwa, P. Opletal, M. Kimata, S. Awaji, T. Sasaki, D. Aoki, S. Kambe, Y. Tokunaga, and Y. Haga (JPS 2023 Spring Meeting, online, Mar. 22–25, 2023).
  20. "High quality single crystal growth and de Haas-van Alphen effect in UTe2", D. Aoki, H. Sakai, P. Opletal, Y. Tokiwa, J. Ishizuka, Y. Yanase, H. Harima, A. Nakamura, D. Li, Y. Homma, Y. Shimizu, G. Knebel, J. Flouquet, Y. Haga, I. Sheikin, and A. McCollam (JPS 2023 Spring Meeting, online, Mar. 22–25, 2023).
  21. "Induced first-order transition inside superconducting state by metamagnetism in an easy-axis magnetic field on UTe2", Y. Tokiwa, P. Opletal, H. Sakai, K. Kubo, S. Kambe, E. Yamamoto, M. Kimata, S. Awaji, T. Sasaki, D. Aoki, Y. Tokunaga, and Y. Haga (JPS 2023 Spring Meeting, online, Mar. 22–25, 2023).
  22. "Magnetoresistance of high-quality single crystal of heavy fermion superconductor UTe2", Y. Haga, H. Sakai, Y. Tokiwa, P. Opletal, M. Kimata, S. Nakamura, S. Awaji, T. Sasaki, D. Aoki, S. Kambe, and Y. Tokunaga (JPS 2023 Spring Meeting, online, Mar. 22–25, 2023).
  23. "Determination of superconducting gap symmetry in heavy fermion superconductor UTe2", Y. Sekino, M. Kamimura, M. Shimomura, S. Suetsugu, T. Asaba, H. Asaeda, Y. Kosuge, S. Ikemori, Y. Kasahara, Y. Yanase, H. Sakai, P. Opletal, Y. Tokiwa, Y. Haga, and Y. Matsuda (JPS 2023 Spring Meeting, online, Mar. 22–25, 2023).
  24. "125Te-NMR study on ultra-clean single crystalline UTe2: magnetic fluctuation and anomaly in normal state", K. Kinjo, H. Fujibayashi, H. Matsumura, S. Kitagawa, K. Ishida, Y. Tokunaga, H. Sakai, S. Kambe, A. Nakamura, Y. Shimizu, Y. Homma, D. Li, F. Honda, and D. Aoki (JPS 2023 Spring Meeting, online, Mar. 22–25, 2023).
  25. "125Te-NMR study on ultra-clean single crystalline UTe2: spin susceptibility in the superconducting state", H. Matsumura, H. Fujibayashi, K. Kinjo, S. Kitagawa, K. Ishida, Y. Tokunaga, Y. Shimizu, A. Nakamura, D. Li, Y. Homma, F. Honda, and D. Aoki (JPS 2023 Spring Meeting, online, Mar. 22–25, 2023).
  26. "Angle-Resolved NMR in UBe13: Electronic State in the Normal State", R. Matsuki, K. Morita, H. Matsuno, H. Kotegawa, H.Tou, Y. Haga, and Y. Ōnuki (JPS 2023 Spring Meeting, online, Mar. 22–25, 2023).
  27. "The ordered state of URhSn : NMR study", Y. Tokunaga, Y. Shimizu, H. Sakai, S. Kambe, A. Maurya, F. Honda, A. Nakamura, D.Li, Y. Homma, and D.Aoki (JPS 2023 Spring Meeting, online, Mar. 22–25, 2023).
  28. "Resonant X-Ray Scattering Study of CDW and AFM Ordered States in UPt2Si2 Ⅲ", F. Kon, K. Miura, R. Hibino, H. Hidaka, T. Yanagisawa, C. Tabata, H. Nakao, and H. Amitsuka (JPS 2023 Spring Meeting, online, Mar. 22–25, 2023).
  29. (Symposium Session.) "Synchrotron X-ray and neutron diffraction studies on asymmetric quantum materials", C. Tabata (JPS 2023 Spring Meeting, online, Mar. 22–25, 2023).
  30. "Magnetic structure of alpha-Mn at ambient pressure", S. Araki, R. Tada, K. Akiba, T. C. Kobayashi, C. Tabata, K. Kaneko, and T. Osakabe (JPS 2023 Spring Meeting, online, Mar. 22–25, 2023).
  31. "Investigation of the magnetic structure in partially disordered phase coexisting with heavy electronic states in SmAu3Al7", R. Higashinaka, H. Kitagawa, K. Kaneko, T. U. Ito, T. Ohhara, C. Tabata, R. Kiyanagi, M. Hagihala, A. Nakao, S. Kambe, T. D. Matsuda, and Y.Aoki (JPS 2023 Spring Meeting, online, Mar. 22–25, 2023).
  32. "Single-crystal neutron diffraction study of partially disordered phase in SmAu3Al7", H. Kitagawa, R. Higashinaka, K. Kaneko, T. U. Ito, T. Ohhara, C. Tabata, R. Kiyanagi, M. Hagihala, A. Nakao, S. Kambe, T. D. Matsuda, and Y.Aoki (JPS 2023 Spring Meeting, online, Mar. 22–25, 2023).
  33. "Neutron scattering of antiferromagnet U2Pt6Al15", K. Ota, Y. Watabe, Y. Matsumoto, C. Tabata, K. Kaneko, and Y. Haga (JPS 2023 Spring Meeting, online, Mar. 22–25, 2023).