Electronic Structure of Magnetic Topological Materials

Presentations

• Electronic structure analysis of EuX₂As₂ (X=Cd, Zn): elucidating the interplay of crystallographic structure, magnetism, and topology

  ORAL

  March 17, 2022, 3:00 PM – March 17, 2022, 3:12 PM

  Publication: Anisotropy of magnetism and transport in EuX2As2 (X = Cd, Zn), Wang, et al. In preparation.

  Presenters

  • Emily M Been

    • Stanford University

  Authors

  • Emily M Been

    • Stanford University

  • Zhi-Cheng Wang

    • Boston College

  • Jonathan Gaudet

    • National Institute of Standards and Technology
    • Johns Hopkins University

  • Kyle Fruhling

    • Boston College

  • Xiaohan Yao

    • Boston College

  • Uwe H Stuhr

    • Paul Scherrer Institut

  • Yi Cui

    • Stanford University

  • Chunjing Jia

    • SLAC - Natl Accelerator Lab
    • Stanford University; SLAC National Accelerator Laboratory
    • SLAC National Accelerator Lab

  • Brian Moritz

    • SLAC National Accelerator Laboratory & S
    • SLAC - Natl Accelerator Lab
    • SLAC National Accelerator Lab
    • SLAC National Accelerator Laboratory & Stanford University
    • SLAC National Accelerator Laboratory

  • Thomas P Devereaux

    • Stanford Univ
    • Stanford University; SLAC National Accelerator Laboratory
    • Stanford University

  • Fazel Tafti

    • Boston College

  View abstract →

• Electronic structure and topology across T_c in the magnetic Weyl semimetal Co₃Sn₂S₂

  ORAL

  March 17, 2022, 3:12 PM – March 17, 2022, 3:24 PM

  Publication: Rossi, A., Ivanov, V., Sreedhar, S., Gross, A., Shen, Z., Rotenberg, E., Bostwick, A., Jozwiak, C., Taufour, V., Savrasov, S., & Vishik, I. (2021). Electronic structure and topology across Tc in the magnetic Weyl semimetal Co3Sn2S2. Phys. Rev. B, 104, 155115.

  Presenters

  • Vsevolod M Ivanov

    • Lawrence Berkeley National Lab
    • Lawrence Berkeley National Laboratory

  Authors

  • Antonio Rossi

    • Lawrence Berkeley National Laboratory

  • Vsevolod M Ivanov

    • Lawrence Berkeley National Lab
    • Lawrence Berkeley National Laboratory

  • Sudheer Sreedhar

    • University of California, Davis
    • University of California Davis

  • Adam Gross

    • University of California, Davis
    • University of California Davis

  • Zihao Shen

    • University of California, Davis
    • Univ of California Davis

  • Eli Rotenberg

    • Lawrence Berkeley National Laboratory

  • Aaron Bostwick

    • Lawrence Berkeley National Laboratory
    • Lawrence Berkeley National Lab
    • E. O. Lawrence Berkeley National Laboratory
    • lawrence berkeley lab
    • Advanced Light Source, Lawrence Berkeley National Laboratory, Berkeley

  • Christopher Jozwiak

    • Lawrence Berkeley National Laboratory
    • Lawrence Berkeley National Lab
    • E. O. Lawrence Berkeley National Laboratory
    • lawrence berkeley lab
    • Advanced Light Source, Lawrence Berkeley National Laboratory

  • Valentin Taufour

    • University of California, Davis
    • University of California Davis

  • Sergey Y Savrasov

    • University of California, Davis
    • University of California Davis

  • Inna Vishik

    • University of California, Davis

  View abstract →

• Band structure reconstruction in rare-earth monopnictides in the magnetically ordered state.

  ORAL

  March 17, 2022, 3:24 PM – March 17, 2022, 3:36 PM

  Presenters

  • Yevhen Kushnirenko

    • Ames Laborator USDOE

  Authors

  • Yevhen Kushnirenko

    • Ames Laborator USDOE

  • Benjamin Schrunk

    • Ames Laborator USDOE
    • Iowa State University

  • Brinda Kuthanazhi

    • Iowa State University

  • Kyungchan Lee

    • Ames Laborator USDOE
    • Iowa State University

  • Junyeong Ahn

    • Harvard University

  • Lin-Lin Wang

    • Ames Lab

  • Evan O'Leary

    • Ames Laborator USDOE

  • Robert-Jan Slager

    • Univ of Cambridge
    • TCM Group, Cavendish Laboratory, University of Cambridge; Department of Physics, Harvard University
    • University of Cambridge

  • Andrew Eaton

    • Ames Laborator USDOE

  • Sergey L Budko

    • Iowa State University
    • Ames Laboratory and Department of Physics, Iowa State University
    • Ames Laboratory/Iowa State University

  • Paul C Canfield

    • Iowa State University
    • Ames Laboratory and Department of Physics, Iowa State University
    • Ames Laboratory/Iowa State University

  • Adam Kaminski

    • Iowa State University

  View abstract →

• Electronic structure of a new magnetic Weyl semimetal candidate CeAlSi by using ARPES

  ORAL

  March 17, 2022, 3:36 PM – March 17, 2022, 3:48 PM

  Presenters

  • Anup Pradhan Sakhya

    • University of Central Florida

  Authors

  • Anup Pradhan Sakhya

    • University of Central Florida

  • Gyanendra Dhakal

    • University of Central Florida

  • Cheng-Yi Huang

    • Northeastern University

  • Sabin Regmi

    • University of Central Florida

  • Hsin Lin

    • Academia Sinica
    • Institute of Physics, Academia Sinica, Taiwan

  • Bahadur Singh

    • Tata Institute of Fundamental Research
    • Tata Institute for Fundamental Research
    • TIFR
    • Tata Institute of Fundamental Research, Mumbai
    • Department of Condensed Matter Physics and Materials Science, Tata Institute of Fundamental Research, Mumbai, India

  • Fazel Tafti

    • Boston College

  • Arun Bansil

    • Northeastern University
    • Department of Physics, Northeastern University, USA

  • Madhab Neupane

    • University of Central Florida

  View abstract →

• Observation of flat bands in a near room temperature van der Waals Ferromagnet

  ORAL

  March 17, 2022, 3:48 PM – March 17, 2022, 4:00 PM

  Presenters

  • Han Wu

    • Rice University

  Authors

  • Han Wu

    • Rice University

  • Paul T Malinowski

    • University of Washington

  • Yue Shi

    • University of Washington

  • Jianxin Zhu

    • Los Alamos Natl Lab
    • Los Alamos National Laboratory

  • Yu He

    • Yale university
    • Yale University
    • yale university

  • Ji Seop Oh

    • University of California, Berkeley
    • University of California Berkeley
    • University of California Berkeley; Rice University

  • Jianwei Huang

    • Rice University

  • Mason Klemm

    • Rice University

  • Xiaokun Teng

    • Rice University

  • Xiang Chen

    • Lawrence Berkeley National Laboratory

  • Makoto Hashimoto

    • SLAC National Accelerator Laboratory
    • SLAC - Natl Accelerator Lab
    • SLAC National Accelerator Lab

  • Donghui Lu

    • SLAC - Natl Accelerator Lab
    • SLAC National Accelerator Laboratory
    • SLAC National Accelerator Lab

  • Sung-Kwan Mo

    • Lawrence Berkeley National Laboratory

  • Pengcheng Dai

    • Rice Univ
    • Rice University

  • Robert J Birgeneau

    • University of California, Berkeley

  • Jiun-Haw Chu

    • University of Washington

  • Ming Yi

    • Rice University
    • Rice Univ

  View abstract →

• Signatures of magnetic Weyl fermion annihilation

  ORAL

  March 17, 2022, 4:00 PM – March 17, 2022, 4:12 PM

  Publication: Belopolski*, Cochran* et al. arXiv:2105.14034.

  Presenters

  • Tyler A Cochran

    • Princeton University

  Authors

  • Tyler A Cochran

    • Princeton University

  • Ilya Belopolski

    • RIKEN
    • Princeton University

  • Xiaoxiong Liu

    • Univ of Zurich

  • Zijia Cheng

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

  • Xian Yang

    • Princeton University

  • Praveen Vir

    • Max Planck Institute for the Chemical Physics of Solids

  • Gohil S Takur

    • Max Planck Institute for the Chemical Physics of Solids

  • Claudia Felser

    • Max Planck Institute for Chemical Physic
    • Max Planck Institute for Chemical Physics of Solids, Dresden, Germany
    • Max Planck Institute for Chemical Physics of Solids

  • Titus Neupert

    • Univ of Zurich
    • University of Zurich
    • University of Zürich

  • Zahid M Hasan

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

  View abstract →

• Ultra-high magnetoresistance and field-induced Fermi surface reconstruction in a topological magnet

  ORAL

  March 17, 2022, 4:12 PM – March 17, 2022, 4:24 PM

  Presenters

  • Kevin J Allen

    • Rice University

  Authors

  • Kevin J Allen

    • Rice University

  • Shiming Lei

    • Princeton University
    • Rice University
    • Rice Univ

  • Jaime M Moya

    • Rice University

  • Emilia Morosan

    • Rice Univ
    • Rice University

  View abstract →

• Composite Weyl loops in magnetic topological semimetals

  ORAL

  March 17, 2022, 4:24 PM – March 17, 2022, 4:36 PM

  Publication: [1] Belopolski et al. Science 365, 6459 (2019).
  [2] Hasan, Chang, Belopolski et al. Nat. Rev. Mat. 6, 784 (2021).
  [3] Belopolski et al. arXiv:2005.02400.
  [4] Belopolski et al. arXiv:2105.14034.

  Presenters

  • Ilya Belopolski

    • RIKEN
    • Princeton University

  Authors

  • Ilya Belopolski

    • RIKEN
    • Princeton University

  • Tyler A Cochran

    • Princeton University

  • Zijia Cheng

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

  • Xian Yang

    • Princeton University

  • Jia-Xin Yin

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

  • Guoqing Chang

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

  • Kaustuv Manna

    • Max Planck Institute for Chemical Physics of Solids

  • Claudia Felser

    • Max Planck Institute for Chemical Physic
    • Max Planck Institute for Chemical Physics of Solids, Dresden, Germany
    • Max Planck Institute for Chemical Physics of Solids

  • Zahid M Hasan

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

  View abstract →

• The Interplay of Weyl electronic structure with long-range magnetic structure in Co_xFe_1-x Ge compounds

  ORAL

  March 17, 2022, 4:36 PM – March 17, 2022, 4:48 PM

  Presenters

  • Bushra Sabir

    • University of South Florida, Tampa

  Authors

  • Bushra Sabir

    • University of South Florida, Tampa

  View abstract →

• Evolution of Electronic and Magnetic Properties in Topological Semimetal SmSb_xTe_2-x

  ORAL

  March 17, 2022, 4:48 PM – March 17, 2022, 5:00 PM

  Presenters

  • Krishna Pandey

    • University of Arkansas

  Authors

  • Krishna Pandey

    • University of Arkansas

  • Rabindra Basnet

    • University of Arkansas

  • Gokul Acharya

    • University of Arkansas

  • Md Rafique Un Nabi

    • University of Arkansas

  • Jian Wang

    • Wichita State University

  • Jin Hu

    • University of Arkansas

  View abstract →

• ARPES study of the Mn-Bi-Te natural heterostructural families

  ORAL

  March 17, 2022, 5:00 PM – March 17, 2022, 5:12 PM

  Presenters

  • Bryan Berggren

    • University of Colorado at Boulder
    • University of Colorado, Boulder

  Authors

  • Bryan Berggren

    • University of Colorado at Boulder
    • University of Colorado, Boulder

  • Rafal Kurleto

    • University of Colorado, Boulder

  • Dushyant Narayan

    • University of Colorado, Boulder

  • Chaowei Hu

    • University of California, Los Angeles

  • Tiema Qian

    • University of California, Los Angeles

  • Ni Ni

    • University of California, Los Angeles

  • Dan S Dessau

    • University of Colorado, Boulder

  View abstract →

• Electronic structures of magnetic topological insulator

  ORAL · Invited

  March 17, 2022, 5:12 PM – March 17, 2022, 5:48 PM

  Publication: [1] Xin Gui et al, ACS central science 5, 900 (2019).
  [2] J.X.Yin et,al Nature 583, 533 (2020).
  [3] Chaowei Hu et al, Science advances 6, eaba4275 (2020).
  [4] Chaowei Hu et al, Phys. Rev. B 104, 054422 (2021).

  Presenters

  • Tay-Rong Chang

    • Natl Cheng Kung Univ

  Authors

  • Tay-Rong Chang

    • Natl Cheng Kung Univ

  View abstract →