Dirac/Weyl Semimetals -- Thin Films, Surfaces and Interfaces

Presentations

• Towards topological electronics: Epitaxial thin films of topological Dirac semimetal Na3Bi

  Invited

  March 6, 2018, 11:00 AM – March 6, 2018, 11:36 AM

  Presenters

  • Michael Fuhrer

    Department of Physics and Astronomy and Centre for Future Low Energy Electronics Technologies, Monash University, ARC Centre of Excellence in Future Low-Energy Electronics Technologies (fleet.org.au), Monash University, Monash Center for Atomically Thin Materials, Monash University

  Authors

  • Michael Fuhrer

    Department of Physics and Astronomy and Centre for Future Low Energy Electronics Technologies, Monash University, ARC Centre of Excellence in Future Low-Energy Electronics Technologies (fleet.org.au), Monash University, Monash Center for Atomically Thin Materials, Monash University

  View abstract →

• Electrostatic Gating and Transport Studies of Thin Films of the 3D Dirac Semimetal Cd₃As₂

  ORAL

  March 6, 2018, 11:36 AM – March 6, 2018, 11:48 AM

  Presenters

  • Omor Shoron

    Materials Department, University of California Santa Barbara

  Authors

  • Omor Shoron

    Materials Department, University of California Santa Barbara

  • David Kealhofer

    Department of Physics, University of California Santa Barbara, Univ of California - Santa Barbara, Physics, University of California, Santa Barbara, Department of Physics, University of California, Santa Barbara

  • Manik Goyal

    ENMT, Materials Department, Univeristy of California Santa Barbara, Univ of California - Santa Barbara, Materials Department, University of California Santa Barbara

  • Timo Schumann

    ENMT, Materials Department, Univeristy of California Santa Barbara, Univ of California - Santa Barbara, Materials, University of California, Santa Barbara, Material Science, University of California, Santa Barbara, Materials Department, University of California Santa Barbara

  • Luca Galletti

    ENMT, Materials Department, Univeristy of California Santa Barbara, Materials, University of California, Santa Barbara, Materials Department, University of California Santa Barbara

  • Susanne Stemmer

    ENMT, Materials Department, Univ of California - Santa Barbara, Univ of California - Santa Barbara, UC Santa Barbara, ENMT, Materials Department, Univeristy of California Santa Barbara, Materials, University of California, Santa Barbara, Material Science, University of California, Santa Barbara, Materials Department, University of California Santa Barbara, Materials Department, Univ of California - Santa Barbara, Materials, Univ of California - Santa Barbara, Materials, Univ of California, Santa Barbara

  View abstract →

• Investigating Quantum Quasiparticle Interference on the surface of Weyl Semimetal by Scanning Tunneling Microscopy

  ORAL

  March 6, 2018, 11:48 AM – March 6, 2018, 12:00 PM

  Presenters

  • Xiaohu Zheng

    Peking University, International Center for Quantum Materials, Peking University

  Authors

  • Xiaohu Zheng

    Peking University, International Center for Quantum Materials, Peking University

  • Yiyuan Liu

    Peking University

  • Bingbing Tong

    Peking University

  • Jianfeng Zhang

    Peking University, International Center for Quantum Materials, Peking University

  • Chi Zhang

    Peking University, International Center for Quantum Materials, Peking University

  • Shuang Jia

    Peking Univ, Physics, Peking University, Peking University, International Center for Quantum Materials, Peking University

  • Rui-Rui Du

    Rice Univ, Rice University, International Center for Quantum Materials, Peking University, Peking University

  View abstract →

• Transport in Coherently Strained Thin Films of a 3D Dirac Semimetal

  ORAL

  March 6, 2018, 12:00 PM – March 6, 2018, 12:12 PM

  Presenters

  • Manik Goyal

    Materials, University of California, Santa Barbara, Material Science, University of California, Santa Barbara

  Authors

  • Manik Goyal

    Materials, University of California, Santa Barbara, Material Science, University of California, Santa Barbara

  • David Kealhofer

    Department of Physics, University of California Santa Barbara, Univ of California - Santa Barbara, Physics, University of California, Santa Barbara, Department of Physics, University of California, Santa Barbara

  • Timo Schumann

    ENMT, Materials Department, Univeristy of California Santa Barbara, Univ of California - Santa Barbara, Materials, University of California, Santa Barbara, Material Science, University of California, Santa Barbara, Materials Department, University of California Santa Barbara

  • Luca Galleti

    Material Science, University of California, Santa Barbara

  • Susanne Stemmer

    ENMT, Materials Department, Univ of California - Santa Barbara, Univ of California - Santa Barbara, UC Santa Barbara, ENMT, Materials Department, Univeristy of California Santa Barbara, Materials, University of California, Santa Barbara, Material Science, University of California, Santa Barbara, Materials Department, University of California Santa Barbara, Materials Department, Univ of California - Santa Barbara, Materials, Univ of California - Santa Barbara, Materials, Univ of California, Santa Barbara

  View abstract →

• Interfaces between Weyl semimetals

  ORAL

  March 6, 2018, 12:12 PM – March 6, 2018, 12:24 PM

  Presenters

  • Vatsal Dwivedi

    Institute for Theoretical Physics, University of Cologne, University of Cologne

  Authors

  • Vatsal Dwivedi

    Institute for Theoretical Physics, University of Cologne, University of Cologne

  View abstract →

• Growth and characterization of Cd₃As₂ epitaxial thin films on a II-VI substrate

  ORAL

  March 6, 2018, 12:24 PM – March 6, 2018, 12:36 PM

  Presenters

  • Yusuke Nakazawa

    Department of Applied Physics and Quantum-Phase Electronics Center (QPEC), the University of Tokyo

  Authors

  • Yusuke Nakazawa

    Department of Applied Physics and Quantum-Phase Electronics Center (QPEC), the University of Tokyo

  • Masaki Uchida

    Department of Applied Physics and Quantum-Phase Electronics Center (QPEC), the University of Tokyo, Department of Applied Physics and Quantum-Phase Electronics Center (QPEC), Univ. of Tokyo

  • Shinichi Nishihaya

    Department of Applied Physics and Quantum-Phase Electronics Center (QPEC), Univ. of Tokyo, Department of Applied Physics and Quantum-Phase Electronics Center (QPEC), the University of Tokyo

  • Yusuke Kozuka

    Department of Applied Physics and Quantum-Phase Electronics Center (QPEC), University of Tokyo, Department of Applied Physics and Quantum-Phase Electronics Center (QPEC), the University of Tokyo, Department of Applied Physics and Quantum-Phase Electronics Center (QPEC), Univ. of Tokyo, Applied Physics, University of Tokyo

  • Masashi Kawasaki

    Department of Applied Physics and Quantum-Phase Electronics Center (QPEC), University of Tokyo, Department of Applied Physics and Quantum-Phase Electronics Center (QPEC), the University of Tokyo, Univ of Tokyo, The University of Tokyo, Department of Applied Physics and Quantum Phase Electronics Center, University of Tokyo, Department of Applied Physics and Quantum-Phase Electronics Center (QPEC), Univ. of Tokyo, Applied Physics, University of Tokyo, Department of Applied Physics, The University of Tokyo, Department of Applied Physics, University of Tokyo

  View abstract →

• Epitaxial growth and transport studies of [001]-oriented cadmium arsenide, a 3D Dirac semimetal

  ORAL

  March 6, 2018, 12:36 PM – March 6, 2018, 12:48 PM

  Presenters

  • David Kealhofer

    Department of Physics, University of California Santa Barbara, Univ of California - Santa Barbara, Physics, University of California, Santa Barbara, Department of Physics, University of California, Santa Barbara

  Authors

  • David Kealhofer

    Department of Physics, University of California Santa Barbara, Univ of California - Santa Barbara, Physics, University of California, Santa Barbara, Department of Physics, University of California, Santa Barbara

  • Luca Galletti

    ENMT, Materials Department, Univeristy of California Santa Barbara, Materials, University of California, Santa Barbara, Materials Department, University of California Santa Barbara

  • Manik Goyal

    Materials, University of California, Santa Barbara, Material Science, University of California, Santa Barbara

  • Honggyu Kim

    ENMT, Materials Department, Univeristy of California Santa Barbara, Univ of California - Santa Barbara, Materials, University of California, Santa Barbara

  • Salva Rezaie

    Materials, University of California, Santa Barbara

  • Timo Schumann

    ENMT, Materials Department, Univeristy of California Santa Barbara, Univ of California - Santa Barbara, Materials, University of California, Santa Barbara, Material Science, University of California, Santa Barbara, Materials Department, University of California Santa Barbara

  • Susanne Stemmer

    ENMT, Materials Department, Univ of California - Santa Barbara, Univ of California - Santa Barbara, UC Santa Barbara, ENMT, Materials Department, Univeristy of California Santa Barbara, Materials, University of California, Santa Barbara, Material Science, University of California, Santa Barbara, Materials Department, University of California Santa Barbara, Materials Department, Univ of California - Santa Barbara, Materials, Univ of California - Santa Barbara, Materials, Univ of California, Santa Barbara

  View abstract →

• Topolectrical circuits

  ORAL

  March 6, 2018, 12:48 PM – March 6, 2018, 1:00 PM

  Presenters

  • Ronny Thomale

    Institute for Theoretical Physics and Astrophysics, University of Wuerzburg, Institut fuer Theoretische Physik, University of Wuerzburg, Physics, Univ of Wuerzburg

  Authors

  • Ronny Thomale

    Institute for Theoretical Physics and Astrophysics, University of Wuerzburg, Institut fuer Theoretische Physik, University of Wuerzburg, Physics, Univ of Wuerzburg

  • Ching Hua Lee

    Physics, National University

  View abstract →

• Magnetotransport study of topological phase transition in (Cd_1-<i>x</i>Zn<i>_x</i>)₃As₂ thin films

  ORAL

  March 6, 2018, 1:00 PM – March 6, 2018, 1:12 PM

  Presenters

  • Shinichi Nishihaya

    Department of Applied Physics and Quantum-Phase Electronics Center (QPEC), Univ. of Tokyo, Department of Applied Physics and Quantum-Phase Electronics Center (QPEC), the University of Tokyo

  Authors

  • Shinichi Nishihaya

    Department of Applied Physics and Quantum-Phase Electronics Center (QPEC), Univ. of Tokyo, Department of Applied Physics and Quantum-Phase Electronics Center (QPEC), the University of Tokyo

  • Masaki Uchida

    Department of Applied Physics and Quantum-Phase Electronics Center (QPEC), the University of Tokyo, Department of Applied Physics and Quantum-Phase Electronics Center (QPEC), Univ. of Tokyo

  • Yusuke Nakazawa

    Department of Applied Physics and Quantum-Phase Electronics Center (QPEC), Univ. of Tokyo

  • Kazuto Akiba

    The Institute for Solid State Physics, The University of Tokyo, ISSP, The University of Tokyo, Institute of Solid State Physics (ISSP), Univ of Tokyo

  • Markus Kriener

    RIKEN Center for Emergent Matter Science (CEMS)

  • Yusuke Kozuka

    Department of Applied Physics and Quantum-Phase Electronics Center (QPEC), University of Tokyo, Department of Applied Physics and Quantum-Phase Electronics Center (QPEC), the University of Tokyo, Department of Applied Physics and Quantum-Phase Electronics Center (QPEC), Univ. of Tokyo, Applied Physics, University of Tokyo

  • Atsushi Miyake

    The Institute for Solid State Physics, The University of Tokyo, University of Tokyo, ISSP, The University of Tokyo, Institute of Solid State Physics (ISSP), Univ of Tokyo

  • Yasujiro Taguchi

    RIKEN Center for Emergent Matter Science (CEMS), CEMS, RIKEN

  • Masashi Tokunaga

    The Institute for Solid State Physics, The University of Tokyo, University of Tokyo, ISSP, The University of Tokyo, Institute of Solid State Physics (ISSP), Univ of Tokyo

  • Masashi Kawasaki

    Department of Applied Physics and Quantum-Phase Electronics Center (QPEC), University of Tokyo, Department of Applied Physics and Quantum-Phase Electronics Center (QPEC), the University of Tokyo, Univ of Tokyo, The University of Tokyo, Department of Applied Physics and Quantum Phase Electronics Center, University of Tokyo, Department of Applied Physics and Quantum-Phase Electronics Center (QPEC), Univ. of Tokyo, Applied Physics, University of Tokyo, Department of Applied Physics, The University of Tokyo, Department of Applied Physics, University of Tokyo

  View abstract →

• Metal-insulator Transition in Weyl Semimetal Thin Films

  ORAL

  March 6, 2018, 1:12 PM – March 6, 2018, 1:24 PM

  Presenters

  • Maryam Taherinejad

    Material Theory, ETH - Zurich

  Authors

  • Maryam Taherinejad

    Material Theory, ETH - Zurich

  • Nicola Spaldin

    Materials Theory, ETH Zurich, Materials Theory, ETH, ETH - Zurich, ETH Zurich, Material Theory, ETH - Zurich

  View abstract →

• Gap opening and quantum Hall effect in thin films of the three-dimensional Dirac semimetal Cd₃As₂

  ORAL

  March 6, 2018, 1:24 PM – March 6, 2018, 1:36 PM

  Presenters

  • Timo Schumann

    ENMT, Materials Department, Univeristy of California Santa Barbara, Univ of California - Santa Barbara, Materials, University of California, Santa Barbara, Material Science, University of California, Santa Barbara, Materials Department, University of California Santa Barbara

  Authors

  • Timo Schumann

    ENMT, Materials Department, Univeristy of California Santa Barbara, Univ of California - Santa Barbara, Materials, University of California, Santa Barbara, Material Science, University of California, Santa Barbara, Materials Department, University of California Santa Barbara

  • Luca Galletti

    ENMT, Materials Department, Univ of California - Santa Barbara, Univ of California - Santa Barbara

  • David Kealhofer

    Department of Physics, University of California Santa Barbara, Univ of California - Santa Barbara, Physics, University of California, Santa Barbara, Department of Physics, University of California, Santa Barbara

  • Honggyu Kim

    ENMT, Materials Department, Univeristy of California Santa Barbara, Univ of California - Santa Barbara, Materials, University of California, Santa Barbara

  • Manik Goyal

    ENMT, Materials Department, Univeristy of California Santa Barbara, Univ of California - Santa Barbara, Materials Department, University of California Santa Barbara

  • Susanne Stemmer

    ENMT, Materials Department, Univ of California - Santa Barbara, Univ of California - Santa Barbara, UC Santa Barbara, ENMT, Materials Department, Univeristy of California Santa Barbara, Materials, University of California, Santa Barbara, Material Science, University of California, Santa Barbara, Materials Department, University of California Santa Barbara, Materials Department, Univ of California - Santa Barbara, Materials, Univ of California - Santa Barbara, Materials, Univ of California, Santa Barbara

  View abstract →

• Localization effects in 3D Dirac antiperovskite thin films

  ORAL

  March 6, 2018, 1:36 PM – March 6, 2018, 1:48 PM

  Presenters

  • Hiroyuki Nakamura

    Max Planck Institute for Solid State Research

  Authors

  • Hiroyuki Nakamura

    Max Planck Institute for Solid State Research

  • Johannes Merz

    Max Planck Institute for Solid State Research

  • Eslam Khalaf

    Max Planck Institute for Solid State Research

  • Pavel Ostrovsky

    Max Planck Institute for Solid State Research

  • Debakanta Samal

    Institute of Physics

  • Hidenori Takagi

    University of Tokyo, Max Planck Institute for Solid State Research

  View abstract →

• Weyl fermion on reconstructed surface of Bi/Si(110) with non-symmorphic lattice symmetry

  ORAL

  March 6, 2018, 1:48 PM – March 6, 2018, 2:00 PM

  Presenters

  • Hyun-Jung Kim

    Korea Inst for Advanced Study, Korea Institute for Advanced Study

  Authors

  • Hyun-Jung Kim

    Korea Inst for Advanced Study, Korea Institute for Advanced Study

  • Seoung-Hun Kang

    Korea Inst for Advanced Study, Korea Institute for Advanced Study

  • Young-Woo Son

    Korea Institute for Advanced Study, Korea Inst for Advanced Study

  View abstract →