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Antiferromagnetic Topological Materials

FOCUS · MAR-J40 · ID: 3109946

Presentations

  • Visualizing symmetry-breaking electronic orders in epitaxial Kagome antiferromagnet FeSn films

    ORAL · Invited

    –

    Publication: [1] Zhang et al., Visualizing symmetry-breaking electronic orders in epitaxial Kagome magnet FeSn films, Nature Communications 14, 6167 (2023).<br>[2] Zhang et al., Anisotropic response of defect bound states to magnetic field in epitaxial FeSn films, Nano Lett. (under review).

    Presenters

    • Lian Li

      West Virginia University

    Authors

    • Lian Li

      West Virginia University

    View abstract →

  • Neutron diffraction studies of magnetic order in epitaxial Mn3Sn thin films

    ORAL

    –

    Presenters

    • Mikias Belante Balkew

      Johns Hopkins University

    Authors

    • Mikias Belante Balkew

      Johns Hopkins University

    • Takumi Matsuo

      Johns Hopkins University, Johns Hopkins Unversity

    • M. Raju

      Johns Hopkins University

    • Adam A Aczel

      Oak Ridge National Laboratory

    • Yi Luo

      Oak Ridge National Laboratory

    • Masaaki Matsuda

      Oak Ridge National Laboratory

    • Avishek Maity

      Oak Ridge National Laboratory

    • Satoru Nakatsuji

      University of Tokyo, University of Tokyo, Johns Hopkins University, Univ of Tokyo

    • Collin L Broholm

      Johns Hopkins University

    View abstract →

  • Giant anomalous Hall effect in epitaxial Mn<sub>3.2</sub>Ge films with a cubic kagome structure

    ORAL

    –

    Publication: J. S. R. McCoombs, B. D. MacNeil, V. Askarpour, J. Myra, H. Herdin, M. Pula, M. D. Robertson, G. M. Luke, K. L. Kavanagh, J. Maassen, and T. L. Monchesky. Phys. Rev. B110, 064401 (2024).<br><br>A follow-up paper with Monte Carlo and further DFT expected to be submitted early in 2025

    Presenters

    • Ted Monchesky

      Dalhousie University

    Authors

    • Ted Monchesky

      Dalhousie University

    • Jason McCoombs

      Dalhousie University

    • Brett MacNeil

      Dalhousie University, Canadian Association of Physicists

    • Vahid Askarpour

      Dalhousie University

    • Jack Myra

      Dalhousie University

    • Hannah Herdin

      Simon Fraser University

    • Mathew Pula

      McMaster University

    • Michael Robertson

      Acadia University

    • Graeme Luke

      McMaster University

    • Karen L Kavanagh

      Simon Fraser University

    • Jesse Maassen

      Dalhousie University

    View abstract →

  • Strain-tunable anomalous Hall plateau in antiferromagnet CoNb<sub>3</sub>S<sub>6</sub>

    ORAL

    –

    Presenters

    • Long Chen

      University of Tennessee

    Authors

    • Long Chen

      University of Tennessee

    • Richard Lai

      University of Tennessee

    • Shashi K Pandey

      University of Tennessee

    • Dapeng Cui

      University of Tennessee

    • Alexander Brassington

      University of Tennessee

    • Ryan J Philip

      Argonne National Laboratory, Advanced Photon Source, Argonne National Laboratories

    • Jong-Woo kim

      Argonne National Laboratory, Advanced Photon Source, Argonne National Laboratories

    • Jian Liu

      University of Tennessee

    • Haidong Zhou

      University of Tennessee

    View abstract →

  • Pressure-Driven Evolution of Magnetic Structure and Emergent Superconductivity in Magnetic Topological Insulator

    ORAL

    –

    Presenters

    • Shuyuan huyan

      Ames National Laboratory

    Authors

    • Shuyuan huyan

      Ames National Laboratory

    • Tiema Qian

      University of California, Los Angeles

    • Chaowei Hu

      University of Washington, University of California, Los Angeles

    • Lin-Lin Wang

      Ames National Laboratory and Iowa State University, Ames National Laboratory

    • Atreyee Das

      Ames National Laboratory

    • Juan Schmidt

      Ames National Laboratory, Ames National Laboratory, and Department of Physics and Astronomy, Iowa State University

    • Hunter Kantelis

      University of Alabama at Birmingham

    • Dongzhou Zhang

      Argonne National Laboratory

    • Yixuan Huang

      RIKEN

    • Tyler J Slade

      Ames National Laboratory

    • Raquel A. Ribeiro

      Iowa State University

    • Wenli Bi

      University of Alabama at Birmingham

    • Ni Ni

      University of California, Los Angeles

    • Sergey L Bud'ko

      Iowa State University, Ames National Laboratory, and Department of Physics and Astronomy, Iowa State University, Ames National Laboratory and Iowa State University

    • Paul C Canfield

      Iowa State University, Ames National Laboratory, and Department of Physics and Astronomy, Iowa State University, Ames National Laboratory and Iowa State University

    View abstract →

  • A topological Hund nodal line antiferromagnet

    ORAL

    –

    Publication: Xian P. Yang, Yueh-Ting Yao, Pengyu Zheng, Shuyue Guan, Huibin Zhou, Tyler A. Cochran, Che-Min Lin, Jia-Xin Yin, Xiaoting Zhou, Zi-Jia Cheng, Zhaohu Li, Tong Shi, Md Shafayat Hossain, Shengwei Chi, Ilya Belopolski, Yu-Xiao Jiang, Maksim Litskevich, Gang Xu, Zhaoming Tian, Arun Bansil, Zhiping Yin, Shuang Jia, Tay-Rong Chang & M. Zahid Hasan. A topological Hund nodal line antiferromagnet. Nature Communications volume 15, Article number: 7052 (2024).

    Presenters

    • Xian Yang

      Princeton University

    Authors

    • Xian Yang

      Princeton University

    • Yueh-Ting Yao

      National Cheng Kung University

    • Pengyu Zheng

      Beijing Normal University

    • Shuyue Guan

      Peking University

    • Huibin Zhou

      Peking University

    • Tyler A Cochran

      Princeton University

    • Che-Min Lin

      National Cheng Kung University

    • Jia-Xin Yin

      Southern University of Science and Technology, Princeton University

    • Xiaoting Zhou

      Northeastern University

    • Zijia Cheng

      Princeton University

    • Shafayat Hossain

      Princeton University

    • Zhaoming Tian

      Huazhong Unversity of Science and Technology

    • Gang Xu

      Huazhong University of Science & Technology

    • Arun Bansil

      Northeastern University

    • Zhiping Yin

      Beijing Normal Univ

    • Shuang Jia

      Peking Univ

    • Tay-Rong Chang

      National Cheng Kung University, National Cheng Kung University, R.O.C.

    • Zahid M Hasan

      Princeton University

    View abstract →

  • Complex Magnetism in Gd<sub>5</sub>Pb<sub>3</sub> single crystals

    ORAL

    –

    Presenters

    • Karthik Rao

      Rice University

    Authors

    • Karthik Rao

      Rice University

    • Yuxiang Gao

      Rice University

    • Sanu Mishra

      Rice University, Los Alamos National Laboratory (LANL)

    • Minseong Lee

      National High Magnetic Field Laboratory

    • Birender Singh

      Boston College

    • Liangzi Deng

      University of Houston

    • Kenneth Stephen Burch

      Boston College

    • Vivien Zapf

      Los Alamos National Laboratory (LANL)

    • Emilia Morosan

      Rice University

    View abstract →