Rchr
J-GLOBAL ID:200901089124733307   Update date: Jun. 08, 2020

Motoyama Gaku

モトヤマ ガク | Motoyama Gaku
Affiliation and department:
Job title: Research Assistant
Research field  (1): Magnetism, superconductivity, and strongly correlated systems
Research keywords  (2): superconductivity ,  heavy-fermion
Research theme for competitive and other funds  (2):
  • Magnetic properties and Superconductivity on U-compounds
  • Magnetic properties of single crystals Ce-compounds
Papers (79):
  • Koizumi Akihisa, Kubo Yasunori, Motoyama Gaku, Yamamura Tomoo, Sakurai Yoshiharu. How the Electronic Structure in URu2Si2 Changes with Temperature: A High-Resolution Compton Scattering Study. JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN. 2018. 87. 6
  • K. Miyoshi, K. Otsuka, A. Shiota, Y. Shimojo, G. Motoyama, K. Fujiwara, H. Kitagawa, S. Nishigori. Pressure induced superconductivity in very lightly doped LaFeAsO0.975F0.025. Physica B: Condensed Matter. 2018. 536. 827-829
  • Motoyama Gaku, Sezaki Masumi, Gouchi Jun, Miyoshi Kiyotaka, Nishigori Shijo, Mutou Tetsuya, Fujiwara Kenji, Uwatoko Yoshiya. Magnetic properties of new antiferromagnetic heavy-fermion compounds, Ce3TiBi5 and CeTi3Bi4. PHYSICA B-CONDENSED MATTER. 2018. 536. 142-144
  • Tanaka Hiroyuki, Yamaguchi Akira, Kawasaki Ikuto, Sumiyama Akihiko, Motoyama Gaku, Yamamura Tomoo. AC magnetic-field response of the ferromagnetic superconductor UGe2 with different magnetized states. PHYSICAL REVIEW B. 2018. 97. 2
  • N. Emi, R. Hamabata, T. Koyama, G. Motoyama, K. Ueda, T. Kohara, T. Mito. Nature of crossover between localized and itinerant 5 f states in URu2Si2 evidenced by Si-29-NMR measurement. PHYSICAL REVIEW B. 2017. 96. 19
more...
Lectures and oral presentations  (160):
  • Interplay between superconductivity and Ce valence state in Ce compounds under high field and pressure
    (東北大学金属材料研究所強磁場超伝導材料研究センター年次報告 2019)
  • Ceジグザグ鎖構造をもつCe<sub>3</sub>TiBi<sub>5</sub>における電流誘起磁化現象の探索 II
    (日本物理学会講演概要集(CD-ROM) 2019)
  • 点接合分光測定によるCeCoIn<sub>5</sub>の超伝導ギャップの圧力依存性
    (日本物理学会講演概要集(CD-ROM) 2019)
  • 強磁性超伝導体UGe<sub>2</sub>の自己誘起磁束状態における臨界電流密度
    (日本物理学会講演概要集(CD-ROM) 2019)
  • 重い電子系反強磁性体Ce<sub>3</sub>TiBi<sub>5</sub>の圧力下比熱測定
    (日本物理学会講演概要集(CD-ROM) 2019)
more...
Education (2):
  • - 2002 Nagoya University Graduate School, Division of Natural Science
  • - 1997 Tokyo University of Science Faculty of Science
Professional career (1):
  • Doctor (Nagoya University)
Work history (5):
  • 2019/04 - 現在 Shimane University
  • 2013/02 - 2019/03 Shimane University
  • 2007/04 - 2013/01 University of Hyogo
  • 2004/04 - 2007/03 University of Hyogo
  • 2002/10 - 2004/03 Himeji Institute of Technology
Association Membership(s) (1):
The Physical Society of Japan
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

Return to Previous Page