Topological Materials - Heterostructures and spectroscopy

FOCUS · X14

Presentations

  • Interplay of orbital effects and nanoscale strain in topological crystalline insulators

    Invited

    –

    Presenters

    • Vidya Madhavan

      Physics, Univ of Illinois - Urbana, Physics, Univ of Illinois, University of Illinois - Urbana Champaign, Physics, University of Illinois, University of Illinois at Urbana-Champaign, Physics, Univeristy of Illinois at Urbana-Champaign, Univ of Illinois - Urbana, Department of Physics, University of Illinois, Department of Physics, Univ of Illinois - Urbana-Champaign

    Authors

    • Daniel Walkup

      NIST, Center for Nanoscale Science and Technology, NIST / Maryland NanoCenter, University of Maryland, Center for Nanoscale Science and Technology, NIST -Natl Inst of Stds & Tech, Center for Nanoscale Science and Technology, National Institute of Standards and Technology, Center for Nanoscale Science and Technology, NIST

    • Badih Assaf

      Physics, Univ of Illinois, Department of Physics, Ecole Normale Supérieure

    • Kane Scipioni

      Physics, Univ of Illinois

    • R. Sankar

      National Taiwan University, Center for Condensed Matter Sciences, National Taiwan University

    • Guoqing Chang

      National University of Singapore, Institute of Physics, Academica Sinica, Institute of Physics, Academia Sinica, Princeton Univ, National U. of Singapore

    • Fangcheng Chou

      National Taiwan University, Center for Condensed Matter Sciences, National Taiwan University

    • Hsin Lin

      Academia Sinica, National University of Singapore, Centre for Advanced 2D Materials and Graphene Research Centre, National University of Singapore, Institute of Physics, Academica Sinica, Institute of Physics, Academia Sinica, National U. of Singapore, Natl Univ of Singapore, National University of Signapore

    • Ilija Zeljkovic

      Physics, Boston College, Boston Coll, Department of Physics, Boston Coll

    • Vidya Madhavan

      Physics, Univ of Illinois - Urbana, Physics, Univ of Illinois, University of Illinois - Urbana Champaign, Physics, University of Illinois, University of Illinois at Urbana-Champaign, Physics, Univeristy of Illinois at Urbana-Champaign, Univ of Illinois - Urbana, Department of Physics, University of Illinois, Department of Physics, Univ of Illinois - Urbana-Champaign

    View abstract →

  • Generating Dirac mass by local symmetry breaking in SnTe topological crystalline insulator

    ORAL

    –

    Presenters

    • Subhasish Mandal

      Yale Univ, Dept. of Applied Physics, Center for Research on Interface Structures and Phenomena, Yale University

    Authors

    • Subhasish Mandal

      Yale Univ, Dept. of Applied Physics, Center for Research on Interface Structures and Phenomena, Yale University

    • Omur Dagdeviren

      Yale Univ

    • Ke Zou

      Yale Univ

    • Chao Zhou

      Yale Univ, Department of Mechanical Engineering and Materials Science, Yale University

    • Georg H. Simon

      Yale Univ

    • Frederick Walker

      Yale Univ, Department of Applied Physics, Yale University

    • Charles H. Ahn

      Yale Univ

    • Udo Schwarz

      Yale Univ

    • Eric I. Altman

      Yale Univ, Department of Chemical and Environmental Engineering, Yale University

    • Sohrab Ismail-Beigi

      Yale Univ, Dept. of Applied Physics, Center for Research on Interface Structures and Phenomena, Yale University, Department of Applied Physics, Yale University, Applied Physics, Yale University

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  • The Realization of the Axion Insulator State in Quantum Anomalous Hall Sandwich Heterostructures

    ORAL

    –

    Presenters

    • Di Xiao

      Department of Physics, Pennsylvania State University, Pennsylvania State University

    Authors

    • Di Xiao

      Department of Physics, Pennsylvania State University, Pennsylvania State University

    • Jue Jiang

      Department of Physics, Pennsylvania State University

    • Jaeho Shin

      Department of Physics, Pennsylvania State University

    • Wenbo Wang

      Department of Physics and Astronomy, Rutgers University

    • Fei Wang

      Department of Physics, Pennsylvania State University

    • Yi-Fan Zhao

      Department of Physics, Pennsylvania State University

    • Chao-Xing Liu

      Department of Physics, Pennsylvania State University, Pennsylvania State University, The Pennsylvania State University, Physics, Pennsylvania State Univ, Department of Physics, Pennsylvania State Univ

    • Weida Wu

      Department of Physics and Astronomy, Rutgers University, Rutgers-Center for Emergent Materials and Department of Physics and Astronomy, Rutgers University, Rutgers Univ, Physics and Astronomy, Rutgers Univ, Department of Physics and Astronomy, Rutgers, the State College of New Jersey

    • Moses Chan

      Department of Physics, Pennsylvania State University, Physics, Pennsylvania State Univ

    • Nitin Samarth

      Department of Physics and Material Research Institute, Pennsylvania State University, Department of Physics, Pennsylvania State University, Pennsylvania State University, Pennsylvania State Univ, Dept. of Physics, Pennsylvania State Univ, Physics, The Pennsylvania State University, Physics, Pennsylvania State University

    • Cui-Zu Chang

      Department of Physics, Pennsylvania State University, Pennsylvania State University, Department of Physics, The Pennsylvania State University, Physics, Pennsylvania State University

    View abstract →

  • Opto-electronic detection of magnetization in topological insulator/magnetic insulator heterostructure devices

    ORAL

    –

    Presenters

    • Timothy Pillsbury

      Department of Physics and Material Research Institute, Pennsylvania State University, Department of Physics and Materials Research Institute, Penn State University

    Authors

    • Timothy Pillsbury

      Department of Physics and Material Research Institute, Pennsylvania State University, Department of Physics and Materials Research Institute, Penn State University

    • Yu Pan

      Department of Physics and Material Research Institute, Pennsylvania State University

    • Yunqiu (Kelly) Luo

      Physics Department, The Ohio State University

    • James Kally

      Department of Physics and Material Research Institute, Pennsylvania State University

    • Hailong Wang

      Department of Physics and Material Research Institute, Pennsylvania State University, Physics, The Ohio State University

    • Anthony Richardella

      Department of Physics and Material Research Institute, Pennsylvania State University, Pennsylvania State University, Physics, Pennsylvania State University

    • Tao Liu

      Department of Physics, Colorado State University, UCLA

    • Mingzhong Wu

      Department of Physics, Colorado State University, Physics, Colorado State University

    • Roland Kawakami

      Physics Department, The Ohio State University

    • Nitin Samarth

      Department of Physics and Material Research Institute, Pennsylvania State University, Department of Physics, Pennsylvania State University, Pennsylvania State University, Pennsylvania State Univ, Dept. of Physics, Pennsylvania State Univ, Physics, The Pennsylvania State University, Physics, Pennsylvania State University

    View abstract →

  • Ultrafast Spin-to-Charge Conversion in Topological-insulator/Ferromagnet Heterostructures

    ORAL

    –

    Presenters

    • Xinbo Wang

      Division of Physics and Applied Physics, Nanyang Technological University

    Authors

    • Xinbo Wang

      Division of Physics and Applied Physics, Nanyang Technological University

    • Liang Cheng

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

    • Dapeng Zhu

      Department of Electrical and Computer Engineering, National University of Singapore, Dept. of Electrical and Computer Engineering, National Univ. of Singapore

    • Yang Wu

      Department of Electrical and Computer Engineering, National University of Singapore

    • Mengji Chen

      Department of Electrical and Computer Engineering, National University of Singapore

    • Daming Zhao

      Division of Physics and Applied Physics, Nanyang Technological University

    • Jian-Xin Zhu

      Center for Integrated Nanotechnologies, Los Alamos National Laboratory, Los Alamos National Laboratory, Los Alamos National Laboratory, Theoretical Division, Theoretical Division, Los Alamos National Laboratory, Los Alamos Natl Lab

    • Justin Song

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

    • Marco Battiato

      Institute of Solid State Physics, Vienna University of Technology

    • Hyunsoo Yang

      National University of Singapore, Department of Electrical and Computer Engineering, National University of Singapore, Dept. of Electrical and Computer Engineering, National Univ. of Singapore, Electrical and Computer Engineering, National University of Singapore

    • Ee Min Chia

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

    View abstract →

  • Linear magneto-resistance in topological crystalline insulator PbTe/SnTe heterostructure: van der Pauw vs. Corbino measurements

    ORAL

    –

    Presenters

    • Chieh-Wen Liu

      Department of Physics, Case Western Reserve University, Natl Taiwan Univ

    Authors

    • Chieh-Wen Liu

      Department of Physics, Case Western Reserve University, Natl Taiwan Univ

    • Kasun Viraj Madusanka Nilwala Gamaralalage Premasiri

      Dept. of Physics, Case Western Reserve Univ, Department of Physics, Case Western Reserve University

    • Shuhao Liu

      Dept. of Physics, Case Western Reserve Univ, Department of Physics, Case Western Reserve University

    • Feng Wei

      Shenyang National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences

    • Song Ma

      Shenyang National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences

    • Zhidong Zhang

      Shenyang National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences

    • Xuan Gao

      Dept. of Physics, Case Western Reserve Univ, Department of Physics, Case Western Reserve University

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  • Van Der Waals Heterostructure of Insulator/Topological Insulator/Insulator for Dual-Gated Quantum Capacitance

    ORAL

    –

    Presenters

    • Su Kong Chong

      Department of Physics & Astronomy, University of Utah

    Authors

    • Su Kong Chong

      Department of Physics & Astronomy, University of Utah

    • Kyu Bum Han

      Department of Materials Science and Engineering, University of Utah

    • Akira Nagaoka

      Department of Electrical Engineering, University of Utah

    • Jared Harmer

      Department of Physics & Astronomy, University of Utah

    • Ryuichi Tsuchikawa

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

    • Taylor D. Sparks

      Department of Materials Science and Engineering, University of Utah

    • Vikram Deshpande

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

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  • Epitaxial Growth of Topological Insulator Bi<sub>2</sub>Se<sub>3</sub> Thin Films on the Quantum Spin Liquid Candidate <i>α</i>-RuCl<sub>3</sub> by Molecular Beam Epitaxy

    ORAL

    –

    Presenters

    • Joon Young Park

      Physics and Astronomy, Seoul National University

    Authors

    • Joon Young Park

      Physics and Astronomy, Seoul National University

    • Janghyun Jo

      Materials Science and Engineering, Seoul National University, Department of Material Science and Engineering, Seoul National University

    • Young-June Kim

      Physics, University of Toronto, Department of Physics, University of Toronto, University of Toronto

    • Miyoung Kim

      Materials Science and Engineering, Seoul National University, Seoul National University, Department of Material Science and Engineering, Seoul National University

    • Gyu-Chul Yi

      Physics and Astronomy, Seoul National University, Seoul National University, Department of Physics and Astronomy, Seoul National University

    View abstract →

  • First Principles Calculations of the Topological Insulator Stanene on an Al<sub>2</sub>O<sub>3</sub> Substrate

    ORAL

    –

    Presenters

    • Sohrab Ismail-Beigi

      Yale Univ, Dept. of Applied Physics, Center for Research on Interface Structures and Phenomena, Yale University, Department of Applied Physics, Yale University, Applied Physics, Yale University

    Authors

    • Stephen Eltinge

      Yale Univ

    • Stephen Albright

      Yale Univ, Department of Physics, Yale University

    • Minjung Kim

      Yale Univ

    • Rui Peng

      Yale Univ

    • Ke Zou

      Yale Univ, Dept. of Applied Physics, Center for Research on Interface Structures and Phenomena, Yale University

    • Frederick Walker

      Yale Univ, Department of Applied Physics, Yale University

    • Charles Ahn

      Yale Univ

    • Sohrab Ismail-Beigi

      Yale Univ, Dept. of Applied Physics, Center for Research on Interface Structures and Phenomena, Yale University, Department of Applied Physics, Yale University, Applied Physics, Yale University

    View abstract →

  • Symmetry-protected degeneracies in the electronic band structure in a phosphorene oxide

    ORAL

    –

    Presenters

    • Sungjong Woo

      Korea Institute for Advanced Study, Korea Inst for Advanced Study

    Authors

    • Sungjong Woo

      Korea Institute for Advanced Study, Korea Inst for Advanced Study

    • Seoung-Hun Kang

      Korea Inst for Advanced Study, Korea Institute for Advanced Study

    • Jejune Park

      IMEP-LaHC / CEA-Leti

    • Young-Kyun Kwon

      Kyung Hee University, Department of Physics and Research Institute for Basic Sciences, Kyung Hee University, Department of Physics, Kyung Hee University

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  • Geometric Protection of Helical Edge States in Trivial Cylindrical Quantum Dots

    ORAL

    –

    Presenters

    • Denis Candido

      Instituto de Física de São Carlos, Universidade de São Paulo

    Authors

    • Denis Candido

      Instituto de Física de São Carlos, Universidade de São Paulo

    • Michael Flatté

      Department of Physics and Astronomy and Optical Science and Technology Center, University of Iowa, Univ of Iowa, Optical Science and Technology Center and Department of Physics and Astronomy, University of Iowa, Physics and Astronomy, University of Iowa

    • Carlos Egues

      Instituto de Física de São Carlos, Universidade de São Paulo, Institute of Physics, University of Sao Paulo, Sao Carlos, Instituto de Física de São Carlos/USP

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  • Electrostatic tuning of strongly coupled superconductor-semiconductor heterostructures

    ORAL

    –

    Presenters

    • Andrey Antipov

      Microsoft Station Q

    Authors

    • Andrey Antipov

      Microsoft Station Q

    • Arno Bargerbos

      TU Delft, QuTech and Kavli Institute of Nanoscience, Delft University of Technology

    • Bela Bauer

      Microsoft Station Q, Station Q, Microsoft Reseach, Station Q, Microsoft Research

    • Enrico Rossi

      Physics, William and Mary, College of William & Mary, Physics, William & Mary Coll, Physics, College of William & Mary

    • Roman Lutchyn

      Microsoft Station Q, Station Q, Microsoft Research, Microsoft Station Q Santa Barbara, Station Q, Microsoft Corp, Microsoft Corp

    View abstract →