Novel Cross Coupling Effects and Manipulation Methods of Chiral Antiferromagnets

INVITED · F24 · ID: 1849200

Presentations

  • Piezomagnetic switching of the anomalous Hall conductivity in an antiferromagnet at room temperature

    ORAL · Invited

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    Publication: M. Ikhlas, S. Dasgupta, F. Theuss, T. Higo, S. Kittaka, B. J. Ramshaw, O. Tchernyshyov, C. W. Hicks, and S. Nakatsuji, "Piezomagnetic Switching of the Anomalous Hall Effect in an Antiferromagnet at Room Temperature," Nat. Phys. 18, 1086 (2022).

    Presenters

    • Oleg Tchernyshyov

      Johns Hopkins University

    Authors

    • Oleg Tchernyshyov

      Johns Hopkins University

    View abstract →

  • Detection and 180° Electrical Switching of Néel Vector in Altermagnets

    ORAL · Invited

    –

    Publication: [1] L. Šmejkal, et al., Phys. Rev. X 12, 040501 (2022)
    [2] H. Bai, C. Song, et al. Phys. Rev. Lett. 128, 197202 (2022)
    [3] H. Bai, C. Song, et al. Phys. Rev. Lett. 130, 216701 (2023)
    [4] L. Han, C. Song, et al. Submitted.
    [5]Z. Y. Zhou, C. Song, et al. In preparation.
    [6] Y. Liu, C. Song, Q. Y. Jin, et al. Adv. Optical Mater. 2300177 (2023)

    Presenters

    • Cheng Song

      Tsinghua University

    Authors

    • Cheng Song

      Tsinghua University

    View abstract →

  • Electrical manipulation and detection of non-collinear spin textures in the chiral antiferromagnet Mn<sub>3</sub>Sn

    ORAL · Invited

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    Publication: [a] Tsai, TH et al., Nature 580, 608 (2020).
    [b] TH, Kondou et al., Nature 607, 474 (2022).
    [c] Chen, TH, Tanaka et al., Nature 613, 490 (2023).

    Presenters

    • Tomoya Higo

      The University of Tokyo, University of Tokyo, Univ of Tokyo, Dept. of Phys. Univ. of Tokyo

    Authors

    • Tomoya Higo

      The University of Tokyo, University of Tokyo, Univ of Tokyo, Dept. of Phys. Univ. of Tokyo

    • Kouta Kondou

      RIKEN

    • Takuya Nomoto

      University of Tokyo, The University of Tokyo, Univ of Tokyo

    • Xianzhe Chen

      UC Berkeley

    • Katsuhiro Tanaka

      The University of Tokyo

    • Masanobu Shiga

      Kyushu University

    • Shoya Sakamoto

      The University of Tokyo, ISSP Univ. of Tokyo

    • Tsai Hanshen

      The University of Tokyo

    • Hiroshi Idzuchi

      The University of Tokyo

    • Hidetoshi Kosaki

      The University of Tokyo

    • Takumi Matsuo

      Johns Hopkins University

    • Daisuke Nishio-Hamane

      University of Tokyo, The University of Tokyo

    • Ryotaro Arita

      Univ of Tokyo, The University of Tokyo

    • Yoshichika Otani

      Institute for Solid State Physics, University of Tokyo, Univ of Tokyo-Kashiwanoha, The University of Tokyo

    • Shinji Miwa

      The University of Tokyo

    • Satoru Nakatsuji

      Univesity of Tokyo, University of Tokyo, The University of Tokyo & IQM, Johns Hopkins University, The University of Tokyo

    View abstract →

  • Observation of spin swapping effect in non-collinear antiferromagnets

    ORAL · Invited

    –

    Publication: 1. M. B. Lifshits and M. I. Dyakonov, Phys. Rev. Lett. 103, 186601 (2009).
    2. W. Lin, et al., Nature Physics 18, 800 (2022).
    3. J. Xu, et al., Phys. Rev. Lett. 129, 117202 (2022).
    4. J. Xu et al., Appl. Phys. Lett. Mater. 11, 091102 (2023).

    Presenters

    • Chia-Ling Chien

      Johns Hopkins University

    Authors

    • Chia-Ling Chien

      Johns Hopkins University

    View abstract →