Weyl Semimetals: Theory

Presentations

• Nonlinear magnetoelectric effect induced by quantum geometry in Weyl semimetal WTe₂

  ORAL

  March 19, 2025, 6:00 PM – March 19, 2025, 6:12 PM

  Publication: [1] X.-G. Ye, H. Liu, P.-F. Zhu, et al., Control over Berry Curvature Dipole with Electric Field in WTe2, Phys. Rev. Lett. 130, 016301 (2023).<br>[2] X.-G. Ye, P.-F. Zhu, W.-Z. Xu, et al., Nonlinear Spin and Orbital Edelstein Effect in WTe2, accepted by PRB (2024).<br>[3] X.-G. Ye, P.-F. Zhu, W.-Z. Xu, et al., Anomalous Hall Effect Induced by Berry Connection Polarizability in Few-Layer Weyl Semimetal WTe2, submitted.

  Presenters

  • Xingguo Ye

    Peking University

  Authors

  • Xingguo Ye

    Peking University

  • Zhi-Min Liao

    Peking University

  View abstract →

• Magnetic field induces giant nonlinear optical response in Weyl semimetals

  ORAL

  March 19, 2025, 6:12 PM – March 19, 2025, 6:24 PM

  Publication: https://arxiv.org/abs/2310.02578

  Presenters

  • Grigory Bednik

    University of Nebraska - Omaha

  Authors

  • Grigory Bednik

    University of Nebraska - Omaha

  • Vladyslav Kozii

    Carnegie Mellon University

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• Nonlinear Circular Photogalvanic Effect in WSe₂

  ORAL

  March 19, 2025, 6:24 PM – March 19, 2025, 6:36 PM

  Presenters

  • Shumpei Ishida

    Dept. of Phys., The University of Tokyo.

  Authors

  • Shumpei Ishida

    Dept. of Phys., The University of Tokyo.

  • Arata Mitsuzuka

    Dept. of Phys., The University of Tokyo

  • Yuta Kobayashi

    Dept. of Phys., The University of Tokyo.

  • Masashi Kawaguchi

    Dept. of Phys., The University of Tokyo.

  • Masamitsu Hayashi

    Dept. of Phys., The University of Tokyo.

  View abstract →

• A Geometric Perspective on Quantized Nonlinear Response

  ORAL

  March 19, 2025, 6:36 PM – March 19, 2025, 6:48 PM

  Presenters

  • Yi Li

    Johns Hopkins University

  Authors

  • Yi Li

    Johns Hopkins University

  • Junyi Zhang

    Johns Hopkins University

  • Colton Lelievre

    Johns Hopkins University

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• Abstract Withdrawn

  ORAL Withdrawn

  March 19, 2025, 6:48 PM – March 19, 2025, 7:00 PM

  View abstract →

• Microscopic Theory of Nonlinear Hall Effect Induced by Electric Field and Temperature Gradient

  ORAL

  March 19, 2025, 7:00 PM – March 19, 2025, 7:12 PM

  Presenters

  • Terufumi Yamaguchi

    RIKEN Center for Emergent Matter Science (CEMS)

  Authors

  • Terufumi Yamaguchi

    RIKEN Center for Emergent Matter Science (CEMS)

  • Kazuki Nakazawa

    RIKEN Center for Emergent Matter Science, RIKEN

  • Ai Yamakage

    Nagoya University

  View abstract →

• Fermi arcs around magnetic domain walls in a compensated ferrimagnetic Weyl semimetal Ti₂MnAl

  ORAL

  March 19, 2025, 7:12 PM – March 19, 2025, 7:24 PM

  Presenters

  • Yuta Furusho

    Kyushu University

  Authors

  • Yuta Furusho

    Kyushu University

  • Kentaro Nomura

    Kyushu University, Department of Physics, Kyushu University

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• Topological Spin-Orbit Torque in Ferrimagnetic Weyl Semimetal

  ORAL

  March 19, 2025, 7:24 PM – March 19, 2025, 7:36 PM

  Publication: T. Meguro, A. Ozawa, K. Kobayashi, Y. Araki, and K. Nomura, arXiv:2409.07106.

  Presenters

  • Tomonari Meguro

    Kyushu university, Department of Physics

  Authors

  • Tomonari Meguro

    Kyushu university, Department of Physics

  • Akihiro Ozawa

    Institute for Solid State Physics, the University of Tokyo

  • Koji Kobayashi

    Sophia University, Physics Division

  • Yasufumi Araki

    Japan Atomic Energy Agency

  • Kentaro Nomura

    Kyushu University, Department of Physics, Kyushu University

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• Mirror-protected delicate topological phases in three dimensions

  ORAL

  March 19, 2025, 7:36 PM – March 19, 2025, 7:48 PM

  Presenters

  • Yuchang Cai

    University of Tennessee, Knoxville

  Authors

  • Yuchang Cai

    University of Tennessee, Knoxville

  • Rui-Xing Zhang

    University of Tennessee

  • Penghao Zhu

    Ohio State University, Department of Physics, The Ohio State University

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• Reconstruction of surface electron spectrum and cyclotron motion in the CDW phase of Weyl semimetals

  ORAL

  March 19, 2025, 7:48 PM – March 19, 2025, 8:00 PM

  Publication: https://doi.org/10.1103/PhysRevLett.133.166601

  Presenters

  • Anna Grigoreva

    University of Washington

  Authors

  • Anna Grigoreva

    University of Washington

  • Anton V Andreev

    University of Washington

  • Leonid I Glazman

    Yale University

  View abstract →

• Effective models for multifold Weyl fermions under external magnetic field

  ORAL

  March 19, 2025, 8:00 PM – March 19, 2025, 8:12 PM

  Publication: [1] B. Bradlyn, J. Cano, Z. Wang, M. G. Vergniory, C. Felser, R. J. Cava, and B. A. Bernevig, Science 353, aaf5037 (2016).<br>[2] A. A. Burkov, Journal of Physics: Condensed Matter 27, 113201 (2015).<br>[3] N. Nagaosa, J. Sinova, S. Onoda, A. H. MacDonald, and N. P. Ong, Rev. Mod. Phys. 82, 1539 (2010).

  Presenters

  • KOKI SATOW

    Nagoya University

  Authors

  • KOKI SATOW

    Nagoya University

  • Ai Yamakage

    Nagoya University

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• Topological versus conventional superconductivity in a Weyl semimetal: A microscopic approach

  ORAL

  March 19, 2025, 8:12 PM – March 19, 2025, 8:24 PM

  Publication: E. Muñoz, R. Soto-Garrido, and V. Juricic, "Monopole versus spherical harmonic superconductors: Topological repulsion, coexistence, and stability", Physical Review B 102, 195121 (2020)<br><br>E. Muñoz, J. Esparza, J. Braun, and R. Soto-Garrido, "Topological versus conventional superconductivity in a Weyl semimetal: A microscopic approach", submitted (2024)

  Presenters

  • Enrique Munoz

    Pontifical Catholic University

  Authors

  • Enrique Munoz

    Pontifical Catholic University

  • Rodrigo Soto-Garrido

    Pontificia Universidad Catolica, Pontificia Universidad Cat´olica de Chile

  • Juan Esparza

    Universidad Tecnica Federico Santa Maria

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• Edge and Vortex States in Vortex-light Driven Massive Dirac Materials

  ORAL

  March 19, 2025, 8:24 PM – March 19, 2025, 8:36 PM

  Presenters

  • Kieran D MacDonald

    Kennesaw State University

  Authors

  • Kieran D MacDonald

    Kennesaw State University

  • Nancy P Sandler

    Ohio University

  • Mahmoud M Asmar

    Kennesaw State University

  View abstract →