Magnetic Weyl Semimetals

Presentations

• Magnetic Weyl nodal ring states and Landau quantization in square-net magnets

  ORAL · Invited

  March 6, 2023, 8:00 AM – March 6, 2023, 8:36 AM

  Publication: https://doi.org/10.48550/arXiv.2208.06407

  Presenters

  • Shiming Lei

    • Rice University
    • Rice university

  Authors

  • Shiming Lei

    • Rice University
    • Rice university

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• Neutron scattering and magnetic excitations in Weyl semimetal NdAlSi

  ORAL

  March 6, 2023, 8:36 AM – March 6, 2023, 8:48 AM

  Presenters

  • Chris J Lygouras

    • Johns Hopkins University

  Authors

  • Chris J Lygouras

    • Johns Hopkins University

  • Jonathan Gaudet

    • Johns Hopkins University

  • Hung-Yu Y Yang

    • Department of Physics, Boston College, Chestnut Hill, Massachusetts 02467, USA
    • University of California, Los Angeles
    • Boston College

  • Xiaohan Yao

    • Boston College
    • Department of Physics, Boston College, Chestnut Hill, Massachusetts, 02467, USA

  • Andrey Podlesnyak

    • Oak Ridge National Lab
    • Oak Ridge National Laboratory

  • Predrag Nikolic

    • George Mason University

  • Jose A Rodriguez

    • NIST Center for Neutron Research

  • Fazel Tafti

    • Boston College
    • Department of Physics, Boston College, Chestnut Hill, Massachusetts 02467, USA
    • Department of Physics, Boston College, Chestnut Hill, Massachusetts, 02467, USA

  • Collin L Broholm

    • John Hopkins University
    • Johns Hopkins University

  View abstract →

• GdAlSi: A potential candidate for antiferromagnetic Weyl semimetal

  ORAL

  March 6, 2023, 8:48 AM – March 6, 2023, 9:00 AM

  Presenters

  • Jadupati Nag

    • Indian Institute of Technology Bombay
    • Graduate School of Advanced Science and Engineering, Hiroshima University

  Authors

  • Jadupati Nag

    • Indian Institute of Technology Bombay
    • Graduate School of Advanced Science and Engineering, Hiroshima University

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• Evidence of robust edge mode in magnetic Weyl semimetal Co3Sn2S2

  ORAL

  March 6, 2023, 9:00 AM – March 6, 2023, 9:12 AM

  Presenters

  • PRANAB K NAG

    • Weizmann Institute of Science

  Authors

  • PRANAB K NAG

    • Weizmann Institute of Science

  • Noam Morali

    • Weizmann Institute of Science

  • Rajib Batabyal

    • Weizmann Institute of Science

  • Jahyun Koo

    • Weizmann Institute of Science

  • Hengxin Tan

    • Weizmann Institute of Science

  • Raquel Queiroz

    • Weizmann Institute of Science
    • Columbia University

  • Maxim Breitkreiz

    • Freie Universität Berlin

  • Piet Brouwer

    • Freie Universitaet Berlin
    • Freie Universität Berlin

  • Enke Liu

    • Max Planck Institute for Chemical Physic

  • Claudia Felser

    • Max Planck Institute for Chemical Physic
    • Max Planck Institute for Chemical Physics of Solids

  • Binghai Yan

    • Weizmann Institute of Science

  • Nurit Abraham

    • Weizmann Institute of Science

  • Haim Beidenkopf

    • Weizmann Institute of Science

  View abstract →

• Theory of spin/charge transport and magnetic orderings in stacked kagome-lattice Weyl semimetal

  ORAL

  March 6, 2023, 9:12 AM – March 6, 2023, 9:24 AM

  Publication: A. Ozawa, K. Nomura, "Two-orbital effective model for magnetic Weyl semimetal in Kagome-lattice shandite", J. Phys. Soc. Jap. 88, 123703 (2019).
  
  A. Ozawa and K. Nomura, "Self-consistent analysis of doping effect for magnetic ordering in stacked-kagome Weyl system"
  Phys. Rev. Materials 6, 024202 (2022)

  Presenters

  • Akihiro Ozawa

    • Institute for Materials Research, Tohoku university

  Authors

  • Akihiro Ozawa

    • Institute for Materials Research, Tohoku university

  • Kentaro Nomura

    • Kyushu University

  View abstract →

• Thickness dependent quantum oscillations in ferromagnetic Weyl metal SrRuO₃

  ORAL

  March 6, 2023, 9:24 AM – March 6, 2023, 9:36 AM

  Publication: Kar et al. arXiv:2112.13331

  Presenters

  • Wei-Li Lee

    • Inst of Physics Academia Sinica

  Authors

  • Wei-Li Lee

    • Inst of Physics Academia Sinica

  • Wei-Cheng Lee

    • Binghamton University

  • Steffen Wiedmann

    • High Field Magnet Laboratory (HFML-EMFL), Radboud University, Toernooiveld 7, 6525 ED Nijmegen, The Netherlands

  • Akhilesh K Singh

    • Institute of Physics, Academia Sinica
    • Inst of Physics Academia Sinica
    • Academia Sinica

  • Uddipta Kar

    • Academia SinicaInstitute of Physics, Academia Sinica
    • Institute of Physics, Academia Sinica, Nankang, 11529, Taipei, Taiwan

  • Yu-Te Hsu

    • High Field Magnet Laboratory (HFML-EMFL), Radboud University, Toernooiveld 7, 6525 ED Nijmegen, The Netherlands

  • Steffen Wiedmann

    • High Field Magnet Laboratory (HFML-EMFL), Radboud University, Toernooiveld 7, 6525 ED Nijmegen, The Netherlands

  • Maarten Berben

    • High Field Magnet Laboratory (HFML-EMFL), Radboud University, Toernooiveld 7, 6525 ED Nijmegen, The Netherlands

  • Chih-Yu Lin

    • Institute of Physics, Academia Sinica
    • Inst of Physics Academia Sinica

  • Bipul Das

    • Institute of Physics, Academia Sinica
    • Inst of Physics Academia Sinica

  • Cheng-Tung Cheng

    • Institute of Physics, Academia Sinica
    • Inst of Physics Academia Sinica

  • Chia-Hung Hsu

    • National Synchrotron Radiation Research Center
    • Scientific Research Division, National Synchrotron Radiation Research Center, Hsinchu 30076, Taiwan
    • National Synchrotron Radiation Research Center, Hsinchu 30076, Taiwan
    • National Synchrotron Radiation Research Center, Hsinchu, 30076, Taiwan

  • Song Yang

    • National Synchrotron Radiation Research Center
    • Scientific Research Division, National Synchrotron Radiation Research Center, Hsinchu 30076, Taiwan
    • National Synchrotron Radiation Research Center, Hsinchu 30076, Taiwan
    • National Synchrotron Radiation Research Center, Hsinchu, 30076, Taiwan

  • Chun-Yen Lin

    • Scientific Research Division, National Synchrotron Radiation Research Center, Hsinchu 30076, Taiwan
    • National Synchrotron Radiation Research Center, Hsinchu 30076, Taiwan

  View abstract →

• Observation of spiral spin order and A-phase in Weyl semimetal SmAlSi

  ORAL

  March 6, 2023, 9:36 AM – March 6, 2023, 9:48 AM

  Publication: X. Yao, J. Gaudet, et al, https://arxiv.org/abs/2206.05121

  Presenters

  • Xiaohan Yao

    • Boston College
    • Department of Physics, Boston College, Chestnut Hill, Massachusetts, 02467, USA

  Authors

  • Xiaohan Yao

    • Boston College
    • Department of Physics, Boston College, Chestnut Hill, Massachusetts, 02467, USA

  • Jonathan Gaudet

    • Johns Hopkins University

  • Predrag Nikolic

    • George Mason University

  • David E Graf

    • Florida State University
    • National High Magnetic Field Laboratory
    • National High Magnetic Field Laboratory and Department of Physics, Florida State University

  • Fazel Tafti

    • Boston College
    • Department of Physics, Boston College, Chestnut Hill, Massachusetts 02467, USA
    • Department of Physics, Boston College, Chestnut Hill, Massachusetts, 02467, USA

  View abstract →

• Maximizing anomalous Hall effect by tuning the Fermi level in simple Weyl semimetal EuCd₂Sb₂

  ORAL

  March 6, 2023, 9:48 AM – March 6, 2023, 10:00 AM

  Publication: M. Ohno et al., Physical Review B 105, L201101 (2022)

  Presenters

  • Masaki Uchida

    • Tokyo Institute of Technology

  Authors

  • Masaki Uchida

    • Tokyo Institute of Technology

  • Mizuki Ohno

    • the University of Tokyo

  • Susumu Minami

    • Kanazawa Univ
    • Univ of Tokyo
    • the University of Tokyo

  • Yusuke Nakazawa

    • the University of Tokyo

  • Shin Sato

    • the University of Tokyo

  • Markus Kriener

    • RIKEN
    • RIKEN CEMS

  • Ryotaro Arita

    • The University of Tokyo
    • Univ of Tokyo
    • Univ of Tokyo, RIKEN CEMS
    • University of Tokyo
    • the University of Tokyo

  • Masashi Kawasaki

    • University of Tokyo
    • the University of Tokyo

  View abstract →

• Structure-driven topological phase transition in a quasi-one-dimensional ferromagnetic Weyl semi-metal

  ORAL

  March 6, 2023, 10:00 AM – March 6, 2023, 10:12 AM

  Presenters

  • Chin Shen Ong

    • University of California at Berkeley, and Lawrence Berkeley National Laboratory
    • Uppsala University

  Authors

  • Chin Shen Ong

    • University of California at Berkeley, and Lawrence Berkeley National Laboratory
    • Uppsala University

  • Ola K Forslund

    • KTH Royal Institute of Technology

  • Nicolas Gauthier

    • Université de Sherbrooke, Canada
    • SLAC National Accelerator Laboratory and Stanford University

  • Hiroshi Uchiyama

    • SPring-8/JASRI

  • Daniel Mazzone

    • Paul Scherrer Institute

  • Masafumi Horio

    • SPring-8/JASRI

  • Nami Matsubara

    • KTH Royal Institute of Technology

  • Elisabetta Nocerino

    • KTH Royal Institute of Technology

  • Deepak J Mukkattukavil

    • Uppsala University

  • Konstantinos Papadopoulos

    • Chalmers University of Technology

  • Kazuya Kamazawa

    • CROSS Neutron Science and Technology Center

  • Kazuhiko Ikeuchi

    • CROSS Neutron Science and Technology Center

  • Romain Sibille

    • Paul Scherrer Institut
    • Paul Scherrer Institute

  • Antonio M dos Santos

    • Oak Ridge National Lab

  • Hidenori Takagi

    • Max Planck Institute for Solid State Physics

  • Masahiko Isobe

    • Max Planck Institute for Solid State Research
    • Max-Planck-Institute for Solid State Research

  • Jun Sugiyama

    • CROSS Neutron Science and Technology Center

  • Johan Chang

    • University of Zürich
    • Department of Physics, University of Zürich, Winterthurerstrasse 190, Zurich, Switzerland
    • University of Zurich

  • Yasmine Sassa

    • Chalmers University of Technology

  • Olle Eriksson

    • Uppsala University
    • Uppsala University, Sweden, Örebro University, Sweden

  • Martin Mansson

    • KTH Royal Institute of Technology

  View abstract →

• Carrier density dependence of the anomalous Hall conductivity of EuCd₂As₂

  ORAL

  March 6, 2023, 10:12 AM – March 6, 2023, 10:24 AM

  Publication: n/a

  Presenters

  • Yue Shi

    • University of Washington

  Authors

  • Yue Shi

    • University of Washington

  • Zhaoyu Liu

    • University of Washington

  • Qianni Jiang

    • University of Washington

  • Elliott W Rosenberg

    • University of Washington
    • Stanford University

  • Jonathan M DeStefano

    • University of Washington

  • Cheng-Chien Chen

    • University of Alabama at Birmingham
    • University of Alabama at Birmingham, Birmingham, Alabama, USA

  • Jiun-Haw Chu

    • University of Washington
    • University of Washington, Seattle, Washington, USA

  View abstract →

• Discovery of a topological quantum link

  ORAL

  March 6, 2023, 10:24 AM – March 6, 2023, 10:36 AM

  Publication: I. Belopolski et al. Observation of a linked-loop quantum state in a topological magnet. Nature 604, 647-652 (2022).

  Presenters

  • Ilya Belopolski

    • RIKEN
    • RIKEN CEMS

  Authors

  • Ilya Belopolski

    • RIKEN
    • RIKEN CEMS

  • Guoqing Chang

    • Nanyang Technological University
    • Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore
    • Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 637371 Singapore

  • Tyler A Cochran

    • Princeton University

  • Zi-Jia Cheng

    • Princeton University

  • Xian Yang

    • Princeton University

  • Cole Hugelmeyer

    • Princeton University

  • Kaustuv Manna

    • Max Planck Institute for Chemical Physics of Solids

  • Jia-Xin Yin

    • 2Laboratory for Topological Quantum Matter and Advanced Spectroscopy (B7), Department of Physics, Princeton University, Princeton, New Jersey 08544, USA
    • Princeton University

  • Guangming Cheng

    • Princeton University

  • Maksim Litskevich

    • Princeton University

  • Nana Shumiya

    • Princeton University

  • Songtian Sonia Zhang

    • Columbia University

  • Chandra Shekhar

    • Max Planck Institute for Chemical Physics of Solids

  • Niels B Schröter

    • Max Planck Institute of Microstructure Physics
    • Paul Scherrer Institut

  • Alla Chikina

    • Paul Scherrer Institut
    • Aarhus University

  • Craig Polley

    • MAXIV laboratory, Lund University, Sweden
    • MAX IV Laboratory, Lund University
    • MAX IV Laboratory

  • Balasubramanian Thiagarajan

    • MAXIV Laboratory, Lund University, Sweden
    • MAX IV Laboratory, Lund University
    • MAX IV Laboratory

  • Mats Leandersson

    • MAX IV Laboratory, Lund University

  • Johan Adell

    • MAX IV Laboratory, Lund University

  • Shin-Ming Huang

    • Natl Sun Yat Sen Univ

  • Nan Yao

    • Princeton University

  • Vladimir N Strocov

    • Swiss Light Source, Paul Scherrer Institut
    • Swiss Light Source, Paul Scherrer Insitute
    • Swiss Light Source
    • Paul Scherrer Institut

  • Claudia Felser

    • Max Planck Institute for Chemical Physic
    • Max Planck Institute for Chemical Physics of Solids

  • M. Zahid M Hasan

    • Princeton University

  View abstract →

• Magnetic field-controlled phonon softening in topological semimetal Co2MnGa

  ORAL

  March 6, 2023, 10:36 AM – March 6, 2023, 10:48 AM

  Presenters

  • Thanh Nguyen

    • Massachusetts Institute of Technology

  Authors

  • Thanh Nguyen

    • Massachusetts Institute of Technology

  • Nathan C Drucker

    • Harvard University

  • Nina Andrejevic

    • Argonne National Laboratory

  • Mingda Li

    • Massachusetts Institute of Technology MIT
    • Massachusetts Institute of Technology

  • Ahmet Alatas

    • Argonne National Laboratory

  • Haowei Xu

    • Massachusetts Institute of Technology MIT
    • Massachusetts Institute of Technology

  View abstract →

• Raman scattering study of magnetism in the kagome materials Fe₃Sn₂ and Co₃Sn₂S₂

  ORAL

  March 6, 2023, 10:48 AM – March 6, 2023, 11:00 AM

  Publication: Phonon Anomalies Associated with Spin Reorientation in the Kagome Ferromagnet Fe3Sn2, Ge He et al., Phys. Status Solidi B 259, 2100168 (2022); Planned papers: Thermodynamic and Spectroscopic Properties of Fe3Sn2; Magnetism and Lattice Properties in Co3Sn2S2.

  Presenters

  • Rudolf U Hackl

    • IFW-Dresden

  Authors

  • Rudolf U Hackl

    • IFW-Dresden

  • Leander Peis

    • Walther-Meissner-Institut
    • IFW Dresden; Walther-Meißner-Institut

  • Ge He

    • University College Cork

  • Daniel Jost

    • Stanford University

  • Lilian Prodan

    • University of Augsburg

  • Vladimir Tsurkan

    • University of Augsburg

  • Christoph Meingast

    • IQMT, Karlsruhe Institute of Technology, Germany
    • Karlsruhe Institute of Technology

  • Ramona Stumberger

    • Technical University Munich

  • Andreas Baum

    • Walther Meissner Institute

  • Changjiang Yi

    • Max Planck Institute for Chemical Physics of Solids

  • Youguo Shi

    • Beijing National Laboratory for Condensed Matter Physics
    • Institute of Physics, Chinese Academy of Sciences
    • Institute of Physics, Chinese Academy of Sciences, Beijing, China
    • Chinese Academy of Sciences

  • Nico Unglert

    • University of Augsburg

  • Malhar Kute

    • Stanford University

  • Brian Moritz

    • SLAC National Accelerator Laboratory
    • SLAC - Natl Accelerator Lab

  • Thomas Devereaux

    • Stanford Univ
    • Stanford University

  View abstract →