Quantum Effects in Topological Systems

Presentations

• Classification and construction of higher-order symmetry protected topological phases of interacting bosons

  ORAL

  March 6, 2019, 8:00 AM – March 6, 2019, 8:12 AM

  Presenters

  • Alexander Rasmussen

    • Ohio State University

  Authors

  • Alexander Rasmussen

    • Ohio State University

  • Yuanming Lu

    • Ohio State University
    • Physics, Ohio State University

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• Intrinsically interacting topological crystalline insulators and superconductor

  ORAL

  March 6, 2019, 8:12 AM – March 6, 2019, 8:24 AM

  Presenters

  • Yuanming Lu

    • Ohio State University
    • Physics, Ohio State University

  Authors

  • Alexander Rasmussen

    • Ohio State University

  • Yuanming Lu

    • Ohio State University
    • Physics, Ohio State University

  View abstract →

• Disorder-induced helical phase in magnetic topological insulators

  ORAL

  March 6, 2019, 8:24 AM – March 6, 2019, 8:36 AM

  Presenters

  • Arbel Haim

    • Caltech

  Authors

  • Arbel Haim

    • Caltech

  • Roni Ilan

    • Department of Condensed Matter Physics, Tel Aviv University
    • Raymond and Beverly Sackler School of Physics and Astronomy, Tel-Aviv University
    • Tel-Aviv University
    • Tel Aviv University

  • Jason Alicea

    • Caltech
    • Physics, California Institute of Technology
    • California Institute of Technology

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• Topological states from topological crystals

  ORAL

  March 6, 2019, 8:36 AM – March 6, 2019, 8:48 AM

  Presenters

  • Sheng-Jie Huang

    • University of Colorado, Boulder
    • Department of Physics, University of Colorado, Boulder
    • Department of Physics, University of Colorado, Boulder, Colorado 80309, USA

  Authors

  • Zhida Song

    • Chinese Academy of Sciences
    • Institute of physics, Chinese Academy of Sciences

  • Sheng-Jie Huang

    • University of Colorado, Boulder
    • Department of Physics, University of Colorado, Boulder
    • Department of Physics, University of Colorado, Boulder, Colorado 80309, USA

  • Yang Qi

    • Department of Physics, Fudan University
    • Physics, Fudan University
    • Fudan University
    • Physics, Fudan Univeristy

  • Chen Fang

    • Chinese Academy of Sciences
    • Beijing National Laboratory for Condensed Matter Physics, and Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
    • Institute of Physics, Chinese Academy of Sciences
    • Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
    • Institute of physics, Chinese Academy of Sciences

  • Michael A Hermele

    • Department of Physics, University of Colorado, Boulder CO 80309
    • Physics, University of Colorado, Boulder
    • University of Colorado, Boulder

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• Landau levels of topological surface states probed by quantum capacitance

  ORAL

  March 6, 2019, 8:48 AM – March 6, 2019, 9:00 AM

  Presenters

  • Su Kong Chong

    • Department of Physics and Astronomy, University of Utah

  Authors

  • Su Kong Chong

    • Department of Physics and Astronomy, University of Utah

  • Ryuichi Tsuchikawa

    • Department of Physics and Astronomy, University of Utah
    • University of Utah

  • Jared Harmer

    • Department of Physics and Astronomy, University of Utah

  • Taylor D. Sparks

    • Department of Materials Science and Engineering, University of Utah

  • Vikram V. Deshpande

    • Department of Physics and Astronomy, University of Utah

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• Band structure and superconductivity in In-doped topological insulator (Pb_0.5Sn_0.5)_1-<i>x</i>In_<i>x</i>Te probed by NMR spectroscopy

  ORAL

  March 6, 2019, 9:00 AM – March 6, 2019, 9:12 AM

  Presenters

  • Ben-Li Young

    • Department of Electrophysics, National Chiao Tung University

  Authors

  • Ben-Li Young

    • Department of Electrophysics, National Chiao Tung University

  • Ping-Chun Tsai

    • Department of Electrophysics, National Chiao Tung University

  • Genda Gu

    • Brookhaven National Laboratory
    • Brookhaven National Lab
    • Department of Condensed Matter Physics and Materials Science, Brookhaven, Brookhaven National Laboratory, Upton, New York 11973-5000, USA.
    • Cond. Matt. Physics and Material Science, Brookhaven Natl Lab
    • Condensed Matter Physics and Materials Science Department, Brookhaven National Laboratory
    • Condensed Matter Physics & Materials Science Department, Brookhaven National Laboratory
    • Brookhaven National Labs, Long Island, NY, USA, 11973
    • Condensed Matter Physics & Materials Science, Brookhaven National Laboratory
    • Condensed Matter Physics, Brookhaven National Laboratory
    • Brookhaven National Laboratories
    • Chinese Academy of Sciences
    • Condensed Matter Physics & Materials Science, Brookhaven National Lab
    • Brookhaven Natl Lab

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• Disorder-driven phase transitions in chiral-symmetric topological insulators

  ORAL

  March 6, 2019, 9:12 AM – March 6, 2019, 9:24 AM

  Presenters

  • Jahan Claes

    • University of Illinois at Urbana-Champaign

  Authors

  • Jahan Claes

    • University of Illinois at Urbana-Champaign

  • Taylor Hughes

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

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• Low Temperature Terahertz Nano Imaging of WTe2 Thin Film

  ORAL

  March 6, 2019, 9:24 AM – March 6, 2019, 9:36 AM

  Presenters

  • Ran Jing

    • Department of Physics, Columbia University
    • Physics, Columbia University

  Authors

  • Ran Jing

    • Department of Physics, Columbia University
    • Physics, Columbia University

  • Yinming Shao

    • Department of Physics, Columbia University
    • Physics, Columbia University
    • Columbia University

  • Zaiyao Fei

    • University of Washington
    • Physics, University of Washington, Seattle
    • Department of Physics, University of Washington

  • Xiaodong Xu

    • University of Washington
    • Department of Physics, University of Washington
    • University of Washington, Seattle

  • Dimitri Basov

    • Department of Physics, Columbia University in the City of New York
    • Department of Physics, Columbia University, New York 10027
    • department of physics, columbia university
    • Department of Physics, Columbia University
    • Physics, Columbia University
    • Columbia University

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• Detection of higher order topological phase in a disordered breathing Kagome model by using machine learning

  ORAL

  March 6, 2019, 9:36 AM – March 6, 2019, 9:48 AM

  Presenters

  • Hiromu Araki

    • University of Tsukuba

  Authors

  • Hiromu Araki

    • University of Tsukuba

  • Tomonari Mizoguchi

    • University of Tsukuba
    • Department of Physics, University of Tsukuba

  • Yasuhiro Hatsugai

    • University of Tsukuba
    • Department of Physics, University of Tsukuba

  View abstract →

• Double-frequency Aharonov-Bohm effect and non-Abelian braiding property of Jackiw-Rebbi zero-mode

  ORAL

  March 6, 2019, 9:48 AM – March 6, 2019, 10:00 AM

  Presenters

  • Yijia Wu

    • International Center for Quantum Materials, Peking University
    • International Center for Quantum Materials, School of Physics, Peking University, Beijing, China

  Authors

  • Yijia Wu

    • International Center for Quantum Materials, Peking University
    • International Center for Quantum Materials, School of Physics, Peking University, Beijing, China

  • Jie Liu

    • Department of Applied Physics, School of Science, Xian Jiaotong University, Xian, China

  • Haiwen Liu

    • Center for Advanced Quantum Studies, Department of Physics, Beijing Normal University, Beijing, China
    • Department of Physics, Beijing Normal University

  • Hua Jiang

    • Soochow University
    • School of Physical Science and Technology, Soochow University
    • College of Physics, Optoelectronics and Energy, Soochow University, Suzhou, China

  • Xincheng Xie

    • International Center for Quantum Materials, Peking University
    • International Center for Quantum Materials, School of Physics , Peking University, Beijing
    • International Center for Quantum Materials, School of Physics, Peking University, Beijing, China

  View abstract →

• Quasi-particle Interference on the Step Edges of Epitaxial Stanene on InSb (111)

  ORAL

  March 6, 2019, 10:00 AM – March 6, 2019, 10:12 AM

  Presenters

  • Jianfeng Zhang

    • Peking University

  Authors

  • Jianfeng Zhang

    • Peking University

  • Xiaohu Zheng

    • Peking University

  • Rui-Rui Du

    • Rice University
    • Peking University

  View abstract →

• Experimental demonstration of the robustness of topological surface states on a PbTaSe₂ superconductor

  ORAL

  March 6, 2019, 10:12 AM – March 6, 2019, 10:24 AM

  Presenters

  • Hao Zheng

    • School of Physics and Astronomy, Shanghai Jiao Tong University
    • Shanghai Jiao Tong University

  Authors

  • Hao Zheng

    • School of Physics and Astronomy, Shanghai Jiao Tong University
    • Shanghai Jiao Tong University

  • Shuang Jia

    • International Center for Quantum Materials, Peking University
    • Peking University, China
    • Physics, Peking University
    • Peking University
    • International Center for Quantum Materials, School of Physics, Peking University

  • Hsin Lin

    • Academia Sinica
    • Institute of Physics, Academia Sinica
    • Physics, Academia Sinica, Taipei 11529, Taiwan
    • Institute of Physics, Academia Sinica, Taipei 11529, Taiwan
    • Physics, Academia Sinica
    • Department of Physics, National University of Singapore
    • National University of Singapore
    • Academia Sinica, Taipei, Taiwan

  • Zahid Hasan

    • Department of Physics, Princeton University
    • Princeton University
    • Laboratory for Topological Quantum Matter & Advanced Spectroscopy, Princeton University
    • Physics, Princeton U.

  View abstract →

• ABSTRACT WITHDRAWN

  COFFEE_KLATCH

  March 6, 2019, 10:24 AM – March 6, 2019, 10:36 AM

  View abstract →

• Chiral Phonon Transport Induced by Topological Magnons

  ORAL

  March 6, 2019, 10:36 AM – March 6, 2019, 10:48 AM

  Presenters

  • Even Thingstad

    • Norwegian University of Science and Technology

  Authors

  • Even Thingstad

    • Norwegian University of Science and Technology

  • Akashdeep Kamra

    • Norwegian University of Science and Technology

  • Arne Brataas

    • Norwegian University of Science and Technology
    • Quspin Center of Excellence, Norwegian University of Science and Technology

  • Asle Sudbo

    • Dept. of Physics, Norwegian University of Science and Technology
    • Norwegian University of Science and Technology

  View abstract →

• First-order topological quantum phase transitions in strongly correlated one-dimensional systems

  ORAL

  March 6, 2019, 10:48 AM – March 6, 2019, 11:00 AM

  Presenters

  • Simone Barbarino

    • TU Dresden

  Authors

  • Simone Barbarino

    • TU Dresden

  View abstract →