(Under construction)

International conferences (speaker)

  1. Katsuhiro Tanaka, Takuya Nomoto, and Ryotaro Arita,
    ‘‘First-principles calculation of tunnel magnetoresistance effect using Cr-doped RuO2’’
    CEMS Symposium on Emergent Quantum Materials 2024, P073, Bellesalle Akihabara (Japan), February 2024 (Poster).

  2. Katsuhiro Tanaka, Takuya Nomoto, and Ryotaro Arita,
    ‘‘First-principles study on tunnel magnetoresistance effect with antiferromagnets’’
    International Symposium on Quantum Electronics 2024, Ito International Research Center (Japan), February 2024 (Oral).

  3. Katsuhiro Tanaka, Takuya Nomoto, and Ryotaro Arita,
    ‘‘Role of local density of states for evaluating tunnel magnetoresistance effect’’
    Trends in the Theory of Quantum Materials 2023 (TTQM2023), P19, UTokyo Kashiwanoha Campus Station Satellite + Kohu Kaikan (Japan), October 2023 (Poster).

  4. Katsuhiro Tanaka, Xianzhe Chen, Tomoya Higo, Takuya Nomoto, Hanshen Tsai, Hiroshi Idzuchi, Masanobu Shiga, Shoya Sakamoto, Ryoya Ando, Hidetoshi Kosaki, Takumi Matsuo, Daisuke Nishio-Hamane, Ryotaro Arita, Shinji Miwa, and Satoru Nakatsuji,
    ‘‘Magnetoresistance in a tunnel junction with an antiferromagnet Mn3Sn’’
    International Conference on Quantum Liquid Crystals (QLC2023), PS1-51, Hokkaido University (Japan), August 2023 (Poster).

  5. Katsuhiro Tanaka, Xianzhe Chen, Tomoya Higo, Takuya Nomoto, Ryotaro Arita, Shinji Miwa, Satoru Nakatsuji,
    ‘‘Tunneling Magnetoresistance Effect with an Antiferromagnet Mn3Sn’’
    11th International Symposium on Metallic Multilayers (MML 2023), Korea University (Korea), July 2023 (Poster).

  6. Katsuhiro Tanaka and Chisa Hotta,
    ‘‘Spin nematic phases in two-dimensional spin-1 dimer system’’
    Trends in Theory of Correlated Materials 2019, Kyoto University (Japan), October 2019 (Poster).

  7. Katsuhiro Tanaka and Chisa Hotta,
    ‘‘Realization of spin nematic phases in antiferromagnetic dimer dumbbell models on two-dimensional lattices’’
    Topological Phases and Functionality of Correlated Electron Systems 2019, February 2019 (Poster).

  8. Katsuhiro Tanaka, Tsutomu Momoi, and Chisa Hotta,
    ‘‘Intrinsic electronic ferroelectricity derived from the SU(4) symmetric two-orbital Hubbard model on a triangle’’
    Gordon Research Conference on Multiferroic and Magnetoelectric Materials, Bates College (USA)，August 2018 (Poster).

  9. Katsuhiro Tanaka, Tsutomu Momoi, and Chisa Hotta,
    ‘‘Intrinsic electronic ferroelectricity derived from the SU(4) symmetric two-orbital Hubbard model on a triangle’’
    Gordon Research Seminar on Multiferroic and Magnetoelectric Materials (GRS), Bates College (USA)，August 2018 (Oral (+ poster)).

International conferences (collaborators’ presentations)

  1. (Under construction)

Domestic conferences (Presentations at Japanese conferences)

Please see here (written in Japanese).