研究成果

原著論文・著書

令和元年度
  1. Kohei Yamamoto, Yuya Kubota, Yasuyuki Hirata, Karel Carva, Marco Berritta, Kou Takubo, Youhei Uemura, Ryo Fukaya, Wataru Nishimura, Kenta Tanaka, Takuo Ohkochi, Motohiro Suzuki, Tetsuo Katayama, Tadashi Togashi, Kenji Tamasaku, Makina Yabashi, Yoshihito Tanaka, Takeshi SEKI, Koki Takanashi, Peter Oppeneer and Hiroki Wadati
    “Ultrafast demagnetization of Pt magnetic moment in L10-FePt probed by magnetic circular dichroism at a hard x-ray free electron laser”
    New J. Phys., Accepted Manuscript online
  2. *J. Pelliciari, K. Ishii, Y. Huang, M. Dantz, X. Lu, P. O. Velasco, V. N. Strocov, S. Kasahara, L. Xing, X. Wang, C. Jin, Y. Matsuda, T. Shibauchi, T. Das, and *T. Schmitt
    “Reciprocity between local moments and collective magnetic excitations in the phase diagram of BaFe2(As1-xPx)2”
    Commun. Phys. 2, 139/1-9 (2019)
  3. *T. Suzuki, T. Someya, T. Hashimoto, S. Michimae, M. Watanabe, M. Fujisawa, T. Kanai, N. Ishii, J. Itatani, Kasahara, Y. Matsuda, T. Shibauchi, *K. Okazaki, and *S. Shin
    “Photoinduced possible superconducting state with long-lived disproportionate band filling in FeSe”
    Commun. Phys. 2, 115/1-7 (2019)
  4. Daichi Hirobe, Masahiro Sato, Masato Hagihala, Yuki Shiomi, Takatsugu Masuda, and Eiji Saitoh
    “Magnon Pairs and Spin-Nematic Correlation in the Spin Seebeck Effect”
    Rev. Lett. 123, 117202/1-7 (2019)
  5. *Y. Yokoyama, K. Kawakami, Y. Hirata, K. Takubo, K. Yamamoto, K. Abe, A. Mitsuda, H. Wada, T. Uozumi, S. Yamamoto, I. Matsuda, S. Kimura, K. Mimura, and H. Wadati
    “Photoinduced valence dynamics in EuNi2(Si0.21Ge0.79)2 studied via time-resolved x-ray absorption spectroscopy”
    Phys. Rev. B 100, 115123/1-6 (2019)
  6. S. Licciardello, N. Maksimovic, J. Ayres, J. Buhot, M. Čulo, B. Bryant, S. Kasahara, Y. Matsuda, T. Shibauchi, V. Nagarajan, J. G. Analytis, and *N. E. Hussey
    “Coexistence of orbital and quantum critical magnetoresistance in FeSe1−xSx”
    Phys. Rev. Research 1, 023011/1-10 (2019)
  7. R. Mizutani, *Y. Okamoto, H. Nagaso, Y. Yamakawa, H. Takatsu, H. Kageyama, S. Kittaka, Y. Kono, T. Sakakibara, and K. Takenaka
    “Superconductivity in PtSbS with a Noncentrosymmetric Cubic Crystal Structure”
    J. Phys. Soc. Jpn. 88, 093709/1-4 (2019)
  8. Kazuaki Takasan and Masahiro Sato
    “Control of magnetic and topological orders with a DC electric field”
    Phys. Rev. B 100, 060408(R)/1-6 (2019)
  9. *S. Kitagawa, T. Kawamura, K. Ishida, Y. Mizukami, Kasahara, T. Shibauchi, T. Terashima, and Y. Matsuda
    “Universal relationship between low-energy antiferromagnetic fluctuations and superconductivity in BaFe2(As1−xPx)2”
    Phys. Rev. B 100, 060503(R)/1-6 (2019)
  10. H. Murayama, Y. Sato, R. Kurihara, S. Kasahara, Y. Mizukami, Y. Kasahara, H. Uchiyama, A. Yamamoto, E.-G. Moon, J. Cai, J. Freyermuth, M. Greven, T. Shibauchi, and *Y. Matsuda,
    “Diagonal nematicity in the pseudogap phase of HgBa2CuO4+d”
    Nat. Commun. 10, 3282/1-7 (2019)

招待講演・基調講演

令和元年度
  1. H. Wadati, “Time-resolved x-ray measurements for observing spin/charge dynamics”, OptoX-NANO 2019 conference, (岡山コンベンションセンター, Okayama, Japan, 2019/12/4, Invited)
  2. T. Shibauchi, “α-RuCl3における磁場中比熱:マヨラナギャップの角度依存性”, 第12回トポロジー連携研究会「マヨラナ励起の実証に向けて」, (東京工業大学 百年記念館3階フェライト記念会議,Tokyo, Japan, 2019/11/14-15, Invited)
  3. T. Shibauchi, “FeSe系超伝導体における最近の展開”, 基研研究会「電子相関が生み出す超伝導現象の未解決問題と新しい潮流」, (京都大学基礎物理学研究所 湯川記念館パナソニック国際交流ホール, Kyoto, Japan, 2019/10/28-30, Invited)
  4. Masahiro Sato, “Theoretical proposals for optical control of spin current and spin textures”, The 19th International Conference on Solid Films and Surfaces (ICSFS19), (ASTER PLAZA, Hiroshima, Japan, 2019/10/6-11, Invited)
  5. Masahiro Sato, “Laser- and heat-driven phenomena in correlated magnets”, Trends in Theory of Correlated Materials 2019 (TTCM2019), (京都大学益川ホール, Kyoto, Japan, 2019/10/7-9, Invited)
  6. T. Shibauchi, “Time-Reversal Symmetry Breaking in the Nematic Superconductor FeSe”, International Conference on Strongly Correlated Electron Systems 2019 (SCES2019), (岡山コンベンションセンター, Okayama, Japan, 2019/9/23-28, Invited)
  7. H. Wadati, “Ultrafast x-ray study of charge/spin dynamics”, International Conference on Strongly Correlated Electron Systems 2019 (SCES2019),(岡山コンベンションセンター, Okayama, Japan, 2019/9/23-28, Invited)
  8. Y. Okamoto, “Equilateral-Triangular Trimer Formation in β-Pyrochlore Oxide CsW2O6”, International Conference on Strongly Correlated Electron Systems 2019 (SCES2019), (岡山コンベンションセンター, Okayama, Japan, 2019/9/23-28, Invited)
  9. T. Shibauchi, “Field-angular variations of heat capacity and thermal Hall conductance in the Kitaev material a-RuCl3”, The 2nd Workshop on Spin-Orbit Coupled Topological States (SOCTS2019), (POSCO International Center(PIC), Pohang, Korea, 2019/9/19-21, Invited)
  10. Y. Okamoto, “Superconductivity in PtSbS with Noncentrosymmetric and Cubic Crystal Structure”, J-Physics 2019 International Conference & KINKEN-WAKATE 2019 Multipole Physics, (神戸大学 六甲台第2キャンパス 百年記念館, Kobe, Japan, 2019/9/18-21, Invited)
  11. T. Shibauchi, “まとめ:シンポジウム「BiS2系層状化合物における超伝導発現機構と新奇な物性」(領域8)”, 日本物理学会2019年秋季大会, (岐阜大学, 柳戸キャンパス,  2019/9/10-13, Invited)
  12. T. Shibauchi, “Electronic nematicity in the pseudogap state in cuprates”, Quantum Criticality and Topology in Correlated Electron Systems, (Max Planck Institute for the Physics of Complex Systems, Dresden, Germany, 2019/8/5-9, Invited)
  13. T. Shibauchi, “Electronic nematicity in the pseudogap state in cuprates”, The 10th Condensed Matter Physics in the Cities, (Grand Amphi, Institut Pierre Gilles De Gennes, Paris, France, 2019/7/8-11, Invited)

受賞

令和元年度

アウトリーチ

令和元年度
  1. 和達大樹, 小中高向け授業・実験・実習, 第6回高校生のための科学講座「科学っておもしろい!」, (兵庫県立大学理学部, 2019/11/16)
  2. 芝内孝禎, 小中高向け授業・実験・実習, 東京大学柏キャンパス一般公開2019,(東京大学柏キャンパス, 2019/10/25-26)
  3. 廣理英基, 国内・英国高校生向け授業・実験・実習, “iCeMS Science Festival 2019 Summer”, (京都大学iCeMS, 2019/08/01)

メディア報道

令和元年度

プレスリリース