Dirac and Weyl semimetals: Theory II

Presentations

• Randomness Models of Dilute Impurities Determine the Fate of Quantum-Criticality in 3D Dirac Semimetals

  ORAL

  March 15, 2021, 3:00 PM – March 15, 2021, 3:12 PM

  Presenters

  • João Santos Pires

    • Centro de Física das Universidades do Minho e Porto, University of Porto, 4169-007 Porto, Portugal

  Authors

  • João Santos Pires

    • Centro de Física das Universidades do Minho e Porto, University of Porto, 4169-007 Porto, Portugal

  • Bruno Amorim

    • Centro de Física das Universidades do Minho e Porto, University of Minho, Campus of Gualtar, 4710-057, Braga, Portugal
    • Centro de Física das Universidades do Minho e Porto, University of Minho, 4710-057 Braga, Portugal
    • Physics, University of Minho and CF-UM-UP

  • Aires Ferreira

    • Department of Physics, University of York
    • University of York
    • Department of Physics, University of York, YO10 5DD, York, United Kingdom

  • Inanc Adagideli

    • Faculty of Engineering and Natural Sciences, Sabanci University, Orhanli-Tuzla, 34956, Turkey

  • Eduardo R Mucciolo

    • University of Central Florida
    • Department of Physics, University of Central Florida, Orlando, FL 32816, USA

  • João Manuel Viana Parente Lopes

    • Physics Department, University of Porto
    • Centro de Física das Universidades do Minho e Porto, University of Porto, 4169-007 Porto, Portugal

  View abstract →

• Fluctuation of Chern Numbers in Parametric Random Matrix Models

  ORAL

  March 15, 2021, 3:12 PM – March 15, 2021, 3:24 PM

  Presenters

  • Hung-Hwa Lin

    • University of California, San Diego

  Authors

  • Hung-Hwa Lin

    • University of California, San Diego

  • Wei-Ting Kuo

    • University of California, San Diego

  • Daniel Arovas

    • University of California, San Diego

  • Yizhuang You

    • University of California, San Diego
    • Department of Physics, University of California, San Diego

  View abstract →

• Spin density wave order in interacting type-I and type-II Weyl semimetals

  ORAL

  March 15, 2021, 3:24 PM – March 15, 2021, 3:36 PM

  Presenters

  • Sarbajaya Kundu

    • Universite de Sherbrooke

  Authors

  • Sarbajaya Kundu

    • Universite de Sherbrooke

  • David Senechal

    • Physique, Université de Sherbrooke
    • Universite de Sherbrooke
    • Physics, Universite de Sherbrooke

  View abstract →

• Quantum materials for dark matter detection

  ORAL

  March 15, 2021, 3:36 PM – March 15, 2021, 3:48 PM

  Presenters

  • Richard Geilhufe

    • Nordita
    • NORDITA

  Authors

  • Richard Geilhufe

    • Nordita
    • NORDITA

  View abstract →

• Disorder driven multifractality transition in Weyl nodal loops

  ORAL

  March 15, 2021, 3:48 PM – March 15, 2021, 4:00 PM

  Presenters

  • Miguel Araujo

    • Physics, University of Evora

  Authors

  • Miguel Araujo

    • Physics, University of Evora

  • Miguel Gonçalves

    • CeFEMA, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal
    • CeFEMA, University of Lisbon
    • Physics, CeFEMA, IST

  • Pedro Ribeiro

    • CeFEMA, IST, U. Lisboa, Portugal
    • CeFEMA, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal
    • CeFEMA, University of Lisbon
    • CeFEMA, Instituto Superior Técnico
    • Physics, CeFEMA, IST

  • Eduardo Castro

    • Centro de Física das Universidades do Minho e Porto, Departamento de Física e Astronomia, Faculdade de Ciências, Universidade do Porto, 4169-007 Porto, Portugal
    • Physics, University of Porto

  View abstract →

• Optical Absorption in Weyl Superconductors: Novel Surface-Bulk Response With and Without Disorder

  ORAL

  March 15, 2021, 4:00 PM – March 15, 2021, 4:12 PM

  Presenters

  • Tsz Chun Wu

    • Department of Physics and Astronomy, Rice University

  Authors

  • Tsz Chun Wu

    • Department of Physics and Astronomy, Rice University

  • Hridis Pal

    • Department of Physics, IIT Bombay

  • Matthew Foster

    • Rice Univ
    • Department of Physics and Astronomy, Rice University

  View abstract →

• Axionic band topology in inversion-symmetric Weyl-charge-density waves

  ORAL

  March 15, 2021, 4:12 PM – March 15, 2021, 4:24 PM

  Presenters

  • Barry Bradlyn

    • University of Illinois at Urbana-Champaign
    • Department of Physics, University of Illinois
    • Department of Physics, University of Illinois at Urbana-Champaign
    • University of Illinois Urbana-Champaign, USA
    • Department of Physics and Institute for Condensed Matter Theory, University of Illinois at Urbana-Champaigm

  Authors

  • Barry Bradlyn

    • University of Illinois at Urbana-Champaign
    • Department of Physics, University of Illinois
    • Department of Physics, University of Illinois at Urbana-Champaign
    • University of Illinois Urbana-Champaign, USA
    • Department of Physics and Institute for Condensed Matter Theory, University of Illinois at Urbana-Champaigm

  • Benjamin Wieder

    • Massachusetts Institute of Technology MIT
    • Princeton University
    • Massachusetts Institute of Technology

  • Kuan-Sen Lin

    • Department of Physics and Institute for Condensed Matter Theory, University of Illinois at Urbana-Champaigm
    • University of Illinois at Urbana-Champaign

  View abstract →

• Optical Response from Charge-Density Waves in Weyl Semimetals

  ORAL

  March 15, 2021, 4:24 PM – March 15, 2021, 4:36 PM

  Presenters

  • Robert McKay

    • Department of Physics, University of Illinois at Urbana-Champaign
    • University of Illinois at Urbana-Champaign

  Authors

  • Robert McKay

    • Department of Physics, University of Illinois at Urbana-Champaign
    • University of Illinois at Urbana-Champaign

  • Barry Bradlyn

    • University of Illinois at Urbana-Champaign
    • Department of Physics, University of Illinois
    • Department of Physics, University of Illinois at Urbana-Champaign
    • University of Illinois Urbana-Champaign, USA
    • Department of Physics and Institute for Condensed Matter Theory, University of Illinois at Urbana-Champaigm

  View abstract →

• Criticality of two-dimensional disordered Dirac fermions in the unitary class

  ORAL

  March 15, 2021, 4:36 PM – March 15, 2021, 4:48 PM

  Presenters

  • Bjoern Sbierski

    • University of California, Berkeley

  Authors

  • Bjoern Sbierski

    • University of California, Berkeley

  • Elizabeth J Dresselhaus

    • Physics, UC Berkeley
    • University of California, Berkeley

  • Joel Ellis Moore

    • University of California, Berkeley
    • Physics, UC Berkeley
    • Physics, University of California, Berkeley

  • Ilya Gruzberg

    • Ohio State Univ - Columbus
    • Physics, Ohio State University
    • Ohio State Univ
    • Physics, The Ohio State University

  View abstract →

• Weak Antilocalization and Quantum Hall Effect in Bulk CaCuSb Single Crystal

  ORAL

  March 15, 2021, 4:48 PM – March 15, 2021, 5:00 PM

  Presenters

  • SOUVIK SASMAL

    • Department of Condensed Matter Physics & Materials Science, Tata Institute of Fundamental Research

  Authors

  • SOUVIK SASMAL

    • Department of Condensed Matter Physics & Materials Science, Tata Institute of Fundamental Research

  • Rajib Mondal

    • Condensed Matter, UGC-DAE Consortium for Scientific Research

  • Ruta Kulkarni

    • Department of Condensed Matter Physics & Materials Science, Tata Institute of Fundamental Research

  • Vikram Tripathi

    • Department of Theoretical Physics, Tata Institute of Fundamental Research

  • Bahadur Singh

    • Department of Condensed Matter Physics and Materials Science, Tata Institute of Fundamental Research
    • Condensed Matter Physics and Materials Science, Tata Institute of Fundamental Research
    • Department of Condensed Matter Physics and Material Science, Tata Institute of Fundamental Research
    • Tata Institute of Fundamental Research
    • Tata Institute for Fundamental Research
    • DCMPMS, Tata Institute of Fundamental Research, India
    • Condensed Matter Physics and Material Science, Tata Institute of Fundamental Research
    • Department of Condensed Matter Physics & Materials Science, Tata Institute of Fundamental Research

  • Arumugam Thamizhavel

    • Department of Condensed Matter Physics & Materials Science, Tata Institute of Fundamental Research

  View abstract →

• Competing orders at the interface of a bilayer Weyl system with Fermi arcs

  ORAL

  March 15, 2021, 5:00 PM – March 15, 2021, 5:12 PM

  Presenters

  • Ritajit Kundu

    • Indian Institute of Technology Kanpur (IIT)

  Authors

  • Ritajit Kundu

    • Indian Institute of Technology Kanpur (IIT)

  • Rohit Mukherjee

    • Indian Institute of Technology Kanpur (IIT)

  • Herb Fertig

    • Indiana Univ - Bloomington
    • Physics, Indiana University, Bloomington

  • Arijit Kundu

    • Indian Institute of Technology Kanpur (IIT)
    • Indian Inst of Tech-Kanpur

  View abstract →

• Strain-Induced Landau Levels in Tilted Weyl Semimetals

  ORAL

  March 15, 2021, 5:12 PM – March 15, 2021, 5:24 PM

  Presenters

  • Yangjun Lee

    • Department of Physics and Astronomy, Seoul National University

  Authors

  • Yangjun Lee

    • Department of Physics and Astronomy, Seoul National University

  • Cheol-Hwan Park

    • Seoul National University
    • IBS-CCES, Seoul National University

  View abstract →

• Quasi one-dimensional Ta₂Se₈I under pressure: From Weyl semimetal to superconductor

  ORAL

  March 15, 2021, 5:24 PM – March 15, 2021, 5:36 PM

  Presenters

  • Dennis Nenno

    • John A. Paulson School of Engineering & Applied Science, Harvard University
    • Harvard University

  Authors

  • Dennis Nenno

    • John A. Paulson School of Engineering & Applied Science, Harvard University
    • Harvard University

  • Qingge Mu

    • Solid State Chemistry, Max Planck Institute for Chemical Physics of Solids
    • Max Planck Institute for Chemical Physics of Solids

  • Jonathan Curtis

    • Harvard University

  • Johannes Gooth

    • Max Planck Institute for Chemical Physics of Solids

  • Claudia Felser

    • Max Planck Institute for Chemical Physics of Solids
    • Max Planck Institute for the Chemical Physics of Solids
    • Solid State Chemistry, Max Planck Institute for Chemical Physics of Solids
    • Max Planck Institute, Dresden, Germany
    • Max Planck, Dresden
    • Max Planck Institute for Chemical Physics of Solids, 01187 Dresden
    • Max Planck Institute for Chemical Physics of Solids,

  • Sergey Medvediev

    • Max Planck Institute for Chemical Physics of Solids

  • Prineha Narang

    • Harvard University
    • SEAS, Harvard University
    • John A. Paulson School of Engineering & Applied Science, Harvard University
    • Harvard John A. Paulson School of Engineering and Applied Sciences, Harvard University
    • Physics, Harvard University
    • John A. Paulson School of Engineering and Applied Sciences, Harvard University

  View abstract →

• Quantum oscillation beyond the quantum limit in pseudospin Dirac materials

  ORAL

  March 15, 2021, 5:36 PM – March 15, 2021, 5:48 PM

  Presenters

  • Chunming Wang

    • Shanghai Normal University

  Authors

  • Chunming Wang

    • Shanghai Normal University

  • Haizhou Lu

    • Southern University of Science and Technology

  • X. C. Xie

    • Peking University
    • International Center for Quantum Materials, Peking University

  View abstract →

• Heterogeneous Magnetic Domains in a Noncentrosymmetric Ferromagnetic Weyl Semimetal

  ORAL

  March 15, 2021, 5:48 PM – March 15, 2021, 6:00 PM

  Presenters

  • Bochao Xu

    • Department of Physics, University of Connecticut
    • University of Connecticut
    • Physics Department, University of Connecticut

  Authors

  • Bochao Xu

    • Department of Physics, University of Connecticut
    • University of Connecticut
    • Physics Department, University of Connecticut

  • Jacob D Franklin

    • Department of Physics, University of Connecticut
    • Physics Department, University of Connecticut
    • University of Connecticut

  • Hung-Yu Yang

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

  • Fazel Tafti

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

  • Ilya Sochnikov

    • Physics Department, University of Connecticut
    • University of Connecticut

  View abstract →