Dirac and Weyl Semimetals: STM

Presentations

• Spectroscopic Visualization of Inversion and Time-Reversal Symmetry Breaking Weyl Semi-metals

  COFFEE_KLATCH · Invited

  March 14, 2017, 11:15 AM – March 14, 2017, 11:51 AM

  Authors

  • haim beidenkopf

    • Weizmann Institute of Science, Rehovot 7610001, Israel

  View abstract →

• Unexpected Zero Bias Conductance Peak on the Topological Semimetal Sb(111)

  ORAL

  March 14, 2017, 11:51 AM – March 14, 2017, 12:03 PM

  Authors

  • Yau Chuen Yam

    • Harvard University
    • Harvard University and Univerisity of British Columbia

  • Shiang Fang

    • Harvard University

  • Pengcheng Chen

    • Harvard University

  • Mohammad Hamidian

    • Harvard Univeristy, University of California, Davis
    • Harvard University and University of California, Davis

  • Yang He

    • Harvard University

  • Dillon Gardner

    • Massachusetts Institute of Technology

  • Young Lee

    • Massachusetts Institute of Technology

  • Bertrand Halperin

    • Harvard University

  • Jennifer Hoffman

    • Harvard University and University of British Columbia
    • Harvard University
    • Harvard University and Univerisity of British Columbia

  View abstract →

• Temperature-driven Topological Phase Transition in MoTe$_{\mathrm{2}}$

  ORAL

  March 14, 2017, 12:03 PM – March 14, 2017, 12:15 PM

  Authors

  • Ayelet Notis Berger

    • Columbia University

  • Erick Andrade

    • Columbia University

  • Alex Kerelsky

    • Columbia University

  • Sang-Wook Cheong

    • Rutgers University

  • Jian Li

    • Princeton University

  • B. Andrei Bernevig

    • Princeton University

  • Abhay Pasupathy

    • Columbia University

  View abstract →

• Electronic properties of two inequivalent surfaces in MoTe$_2$ studied by quasi-particle interference

  ORAL

  March 14, 2017, 12:15 PM – March 14, 2017, 12:27 PM

  Authors

  • Davide Iaia

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

  • Shichao Yan

    • University of Illinois at Urbana-Champaign, Departement of Physics
    • Department of Physics, University of Illinois
    • Department of Physics and Frederick Seitz Materials Research Laboratory, University of Illinois Urbana-Champaign, Urbana, Illinois 61801, USA

  • Vidya Madhavan

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

  View abstract →

• Scanning Tunneling Microscopic investigation of a type-II Weyl semimetal surface

  ORAL

  March 14, 2017, 12:27 PM – March 14, 2017, 12:39 PM

  Authors

  • Hao Zheng

    • Princeton Univ

  • Shuang Jia

    • Peking University, Beijing,China
    • ICQM, School of Physics, Peking University
    • International Center for Quantum Materials, School of Physics, Peking University, China Collaborative Innovation Center of Quantum Matter, Beijing,100
    • Peking University

  • Hsin Lin

    • Graphene Research Ctr and Dept of Phys, Natl Univ of Singapore
    • Department of Physics, National University of Singapore, Singapore 117546
    • National University of Singapore
    • Centre for Advanced 2D Materials and Graphene Research Centre, National University of Singapore, 6 Science Drive 2, Singapore 117546
    • Natl Univ of Singapore

  • Zahid Hasan

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

  View abstract →

• Scanning Tunneling Microscopy Study on Dirac Nodal-line Semimetal ZrSiS

  ORAL

  March 14, 2017, 12:39 PM – March 14, 2017, 12:51 PM

  Authors

  • Chih-Chuan Su

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

  • Syu-You Guan

    • Department of Physics, National Taiwan University, Taipei 10617, Taiwan

  • Tzu-Cheng Wang

    • Department of Physics, National Taiwan University, Taipei 10617, Taiwan

  • Raman Sankar

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

  • Guang-Yu Guo

    • Department of Physics, National Taiwan University, Taipei 10617, Taiwan

  • Fangcheng Chou

    • Center for Condensed Matter Sciences, National Taiwan University, Taipei 10617, Taiwan

  • Chia-Seng Chang

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

  • Tien-Ming Chuang

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

  View abstract →

• Abstract Withdrawn

  ORAL · Withdrawn

  March 14, 2017, 12:51 PM – March 14, 2017, 1:03 PM

  View abstract →

• Quasiparticle interference mapping of ZrSiS

  ORAL

  March 14, 2017, 1:03 PM – March 14, 2017, 1:15 PM

  Authors

  • Michael Lodge

    • University of Central Florida

  • Md Mofazzle Hosen

    • University of Central Florida

  • Madhab Neupane

    • University of Central Florida

  • Masa Ishigami

    • University of Central Florida

  • Guoqing Chang

    • National University of Singapore

  • Bahadur Singh

    • National University of Singapore

  • Hsin Lin

    • National University of Singapore

  • Bent Weber

    • Monash University

  • Jack Hellerstedt

    • Monash University

  • Mark Edmonds

    • Monash University

  • Michael Fuhrer

    • Monash University

  • Dariusz Kaczorowski

    • Polish Academy of Sciences

  View abstract →

• Identifying the Dirac line node in the 3D semimetal ZrSiS

  ORAL

  March 14, 2017, 1:15 PM – March 14, 2017, 1:27 PM

  Authors

  • Bent Weber

    • Monash University

  • Michael Lodge

    • University of Central Florida

  • Guoqing Chang

    • National University of Singapore
    • Natl Univ of Singapore

  • Bahadur Singh

    • National University of Singapore

  • Jack Hellerstedt

    • Monash University

  • Mark Edmonds

    • Monash University

  • Dariusz Kaczorowski

    • Polish Academy of Sciences

  • Md Mofazzel Hosen

    • University of Central Florida

  • Madhab Neupane

    • University of Central Florida

  • Hsin Lin

    • Graphene Research Ctr and Dept of Phys, Natl Univ of Singapore
    • Department of Physics, National University of Singapore, Singapore 117546
    • National University of Singapore
    • Centre for Advanced 2D Materials and Graphene Research Centre, National University of Singapore, 6 Science Drive 2, Singapore 117546
    • Natl Univ of Singapore

  • Michael S Fuhrer

    • Monash University

  • Masahiro Ishigami

    • University of Central Florida

  View abstract →

• Atomically Resolved STM Characterization of the 3-D Dirac Semimetal Cd$_{3}$As$_{2}$

  ORAL

  March 14, 2017, 1:27 PM – March 14, 2017, 1:39 PM

  Authors

  • Christopher Butler

    • Dept. of Physics, National Taiwan University

  • Yi Tseng

    • Dept. of Physics, National Taiwan University

  • Cheng-Rong Hsing

    • IAMS, Academia Sinica

  • Yu-Mi Wu

    • Dept. of Physics, National Taiwan University

  • Raman Sankar

    • CCMS, National Taiwan University

  • Mei-Fang Wang

    • Dept. of Physics, National Taiwan University

  • Ching-Ming Wei

    • IAMS, Academia Sinica

  • Fang-Cheng Chou

    • CCMS, National Taiwan University

  • Minn-Tsong Lin

    • Dept. of Physics, National Taiwan University

  View abstract →

• Visualizing Fermi arcs by their weakly bound wave function in the Weyl semimetal TaAs

  ORAL

  March 14, 2017, 1:39 PM – March 14, 2017, 1:51 PM

  Authors

  • Noam Morali

    • Weizmann Institute of Science

  • Rajib Batabyal

    • Weizmann Institute of Science

  • Nurit Avraham

    • Weizmann Institute of Science

  • Yan Sun

    • Max Planck Institute for Chemical Physics of Solids

  • Marcus Schmidt

    • Max Planck Institute for Chemical Physics of Solids

  • Claudia Felser

    • Max Planck Institute for Chemical Physics of Solids

  • Ady Stern

    • Weizmann Institute of Science

  • Binghai Yan

    • Max Planck Institute for Chemical Physics of Solids

  • Haim Beidenkopf

    • Weizmann Institute of Science

  View abstract →

• Superconducting Topological Surface States in Noncentrosymmetric Bulk Superconductor PbTaSe$_{\mathrm{2}}$

  ORAL

  March 14, 2017, 1:51 PM – March 14, 2017, 2:03 PM

  Authors

  • Tien-Ming Chuang

    • Institute of Physics, Academia Sinica

  • Syu-You Guan

    • Department of Physics, National Taiwan University

  • Peng-Jen Chen

    • Nano Science and Technology Program, Taiwan International Graduate Program

  • Ming-Wen Chu

    • Center for Condensed Matter Sciences, National Taiwan University

  • Raman Sankar

    • Institute of Physics, Academia Sinica

  • Fangcheng Chou

    • Center for Condensed Matter Sciences, National Taiwan University

  • Horng-Tay Jeng

    • Department of Physics, National Tsing Hua University

  • Chia-Seng Chang

    • Institute of Physics, Academia Sinica

  View abstract →

• Band alignment and bending in Dirac semimetal Na$_3$Bi thin films on Al$_2$O$_3$ substrates

  ORAL

  March 14, 2017, 2:03 PM – March 14, 2017, 2:15 PM

  Authors

  • Kyungwha Park

    • Virginia Tech

  • John Villanova

    • Virginia Tech

  View abstract →