Three Dimensional Topological Insulators: Chalcogenides

Presentations

• Superconductivity in a topological insulator Sb$_2$Te$_3$

  ORAL

  March 18, 2013, 8:00 AM – March 18, 2013, 8:12 AM

  Authors

  • Lukas Zhao

    • Physics Department, City College of New York
    • City College of New York-CUNY
    • City College of New York
    • City College of New york
    • CCNY

  • Haiming Deng

    • CCNY

  • Milan Begliarbekov

    • CCNY

  • Inna Korzhovska

    • CCNY

  • Zhiyi Chen

    • CCNY

  • Jeffrey Secor

    • CCNY

  • Lia Krusin-Elbaum

    • CCNY

  View abstract →

• Bi$_{1-x}$Sb$_{x}$(110): A non-closed packed surface of a topological insulator

  ORAL

  March 18, 2013, 8:12 AM – March 18, 2013, 8:24 AM

  Authors

  • Lucas Barreto

    • Department of Physics and Astronomy, Aarhus University, Denmark

  • Wendell Simoes e Silva

    • Department of Physics and Astronomy, Aarhus University, Denmark

  • Malthe Stensgaard

    • Department of Physics and Astronomy, Aarhus University, Denmark

  • S{\O}ren Ulstrup

    • Department of Physics and Astronomy, Aarhus University, Denmark

  • Marco Bianchi

    • Department of Physics and Astronomy, Aarhus University, Denmark

  • Xie-Gang Zhu

    • Department of Physics and Astronomy, Aarhus University, Denmark

  • Matteo Michiardi

    • Department of Physics and Astronomy, Aarhus University, Denmark

  • Maciej Dendzik

    • Department of Physics and Astronomy, Aarhus University, Denmark

  • Philip Hofmann

    • Department of Physics and Astronomy, Aarhus University, Denmark

  View abstract →

• Mass acquisition of Dirac fermions in the presence of magnetic doping in the topological insulator Sb$_{2}$Te$_{3}$

  ORAL

  March 18, 2013, 8:24 AM – March 18, 2013, 8:36 AM

  Authors

  • Yeping Jiang

    • CNAM, University of Maryland

  • Zhi Li

    • Institute of Physics, CAS

  • Canli Song

    • Institute of Physics, CAS

  • Ke He

    • Institute of Physics, CAS

  • Lili Wang

    • Institute of Physics, CAS

  • Xi Chen

    • Department of Physics, Tsinghua University

  • Xucun Ma

    • Institute of Physics, CAS

  • Qikun Xue

    • Department of Physics, Tsinghua University

  View abstract →

• ABSTRACT WITHDRAWN

  March 18, 2013, 8:36 AM – March 18, 2013, 8:48 AM

  View abstract →

• Possible topological insulating state in bismuth doped with arsenic: magneto-optical study

  ORAL

  March 18, 2013, 8:48 AM – March 18, 2013, 9:00 AM

  Authors

  • G.M. Foster

    • The University of Akron

  • S.V. Dordevic

    • The University of Akron

  • N. Stojilovic

    • University of Wisconsin Oshkosh

  • M.V. Nikolic

    • Institute for Multidisciplinary Research, University of Belgrade

  • S.S. Vujatovic

    • Serbian Academy of Sciences and Arts

  • Z.Z. Djuric

    • Serbian Academy of Sciences and Arts

  • P.M. Nikolic

    • Serbian Academy of Sciences and Arts

  • Z. Chen

    • National High Magnetic Field Laboratory, Tallahassee

  • Z.Q. Li

    • National High Magnetic Field Laboratory, Tallahassee

  View abstract →

• Exotic magnetic properties of diluted magnetic binary chalcogenides

  ORAL

  March 18, 2013, 9:00 AM – March 18, 2013, 9:12 AM

  Authors

  • Maia G. Vergniory

    • Max Planck Institute of Microstructure Physics

  • Xabier Zubizarreta

    • Max Planck Institute of Microstructure Physics, 06120 Halle, Germany

  • Mikhail M. Otrokov

    • Tomsk State University, 634050 Tomsk, Russia

  • Igor V. Maznichenko

    • Institut f\"ur Physik, Martin-Luther-Universit\"at Halle-Witternberg, 06009 Halle, Germany

  • J\"urgen Henk

    • Institut f\"ur Physik, Martin-Luther-Universit\"at Halle-Witternberg, 06009 Halle, Germany

  • Evgueni V. Chulkov

    • Donostia International Physics Center, 20018 Donostia-San Sebastian, Spain

  • Arthur Ernst

    • Max-Planck-Institut f\"ur Mikrostrukturphysik, Halle
    • Max Planck Institute of Microstructure Physics, 06120 Halle, Germany

  View abstract →

• Magneto-transport properties of the ternary topological insulator (Bi$_{0.5}$Sb$_{0.5})_{2}$Te$_{3}$ in the presence of electrostatic gating and magnetic impurity

  ORAL

  March 18, 2013, 9:12 AM – March 18, 2013, 9:24 AM

  Authors

  • Liuqi Yu

    • Department of Physics, Florida State University, USA

  • Jorge Barreda

    • Department of Physics, Florida State University, USA

  • Longqian Hu

    • Department of Physics, Florida State University, USA

  • P. Xiong

    • Department of Physics, Florida State University, USA

  • Tong Guan

    • Institute of Physics, Chinese Academy of Sciences, China

  • Xiaoyue He

    • Institute of Physics, Chinese Academy of Sciences, China

  • K. Wu

    • Institute of Physics, Chinese Academy of Sciences, China

  • Y. Li

    • Institute of Physics, Chinese Academy of Sciences, China

  View abstract →

• Visualizing Landau levels of Dirac electrons in Bi$_{2}$Te$_{3}$ in a one dimensional potential

  ORAL

  March 18, 2013, 9:24 AM – March 18, 2013, 9:36 AM

  Authors

  • Daniel Walkup

    • Boston College

  • Yoshinori Okada

    • Boston College

  • Wenwen Zhou

    • Boston College

  • Chetan Dhital

    • Boston College

  • Ying Ran

    • Boston College

  • Ziqiang Wang

    • Boston College

  • Stephen Wilson

    • Boston College

  • Vidya Madhavan

    • Boston College

  View abstract →

• Topological States Ruled by Stacking Faults in Bi$_{2}$Se$_{3}$ and Bi$_{2}$Te$_{3}$

  ORAL

  March 18, 2013, 9:36 AM – March 18, 2013, 9:48 AM

  Authors

  • Leandro Seixas

    • Universidade de Sao Paulo

  • Leonardo Abdalla

    • Universidade de Sao Paulo

  • Tome Schmidt

    • Universidade Federal de Uberl\^andia
    • Universidade Federal de Uberlandia
    • Instituto de F\'{i}sica, Universidade Federal de Uberl\^{a}ndia

  • Adalberto Fazzio

    • University of S\~ao Paulo
    • Universidade de S\~ao Paulo
    • Universidade de Sao Paulo
    • Instituto de F\'{i}sica, Universidade de S\~{a}o Paulo

  • Roberto Miwa

    • Universidade Federal de Uberlandia
    • Instituto de F\'{i}sica, Universidade Federal de Uberl\^{a}ndia

  View abstract →

• Proximity effect in MBE grown bismuth chalcogenide thin films

  ORAL

  March 18, 2013, 9:48 AM – March 18, 2013, 10:00 AM

  Authors

  • Brian Mulcahy

    • University of Illinois at Urbana-Champaign

  • Mao Zheng

    • University of Illinois at Urbana-Champaign

  • Can Zhang

    • University of Illinois at Urbana-Champaign
    • University of Illinois at Urbana Champaign

  • Allison Dove

    • University of Illinois at Urbana-Champaign

  • Zachary R. Yoscovits

    • University of Illinois at Urbana-Champaign

  • Gustaf Olson

    • University of Illinois at Urbana-Champaign

  • James N. Eckstein

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

  View abstract →

• Topological phase transition induced by atomic displacements in PbS and PbTe

  ORAL

  March 18, 2013, 10:00 AM – March 18, 2013, 10:12 AM

  Authors

  • Jinwoong Kim

    • Pohang University of Science and Technology
    • Dept. of Physics, POSTECH

  • Seung-Hoon Jhi

    • Pohang University of Science and Technology
    • Department of Physics and Division of Advanced materials Science, POSTECH
    • Dept. of Physics and Division of Advanced Materials Science, POSTECH

  View abstract →

• Optical selection rules for electron-hole pair excitation in 3D topological insulators

  ORAL

  March 18, 2013, 10:12 AM – March 18, 2013, 10:24 AM

  Authors

  • Hari Paudel

    • University of Central Florida

  • Michael Leuenberger

    • University of Central Florida

  View abstract →

• Disorder tuned anomalous Hall effect in thin films of Cr doped topological insulators

  ORAL

  March 18, 2013, 10:24 AM – March 18, 2013, 10:36 AM

  Authors

  • Zhiyi Chen

    • City College of New York-CUNY
    • City College of New York
    • The City College of New York - CUNY

  • Lukas Zhao

    • The City College of New York - CUNY

  • Inna Korzhovska

    • The City College of New York - CUNY

  • Haiming Deng

    • The City College of New York - CUNY

  • Simone Raoux

    • IBM Research - Yorktown

  • Jean Jordan

    • IBM Research - Yorktown

  • Lia Krusin

    • The City College of New York - CUNY

  View abstract →

• Imaging single-atom impurities in topological materials

  ORAL

  March 18, 2013, 10:36 AM – March 18, 2013, 10:48 AM

  Authors

  • Michael Yee

    • Department of Physics, Harvard University

  • Anjan Soumyanarayanan

    • Department of Physics, Harvard University

  • Yang He

    • Department of Physics, Harvard University

  • D. Gardner

    • Department of Physics, Massachusetts Institute of Technology

  • Y.S. Lee

    • Department of Physics, Massachusetts Institute of Technology

  • Z. Salman

    • Laboratory for Muon Spin Spectroscopy, Paul Scherrer Institute

  • A. Kanigel

    • Department of Physics, Technion - Israel Institute of Technology

  • Y. Ando

    • Institute of Scientific and Industrial Research, Osaka University

  • J.E. Hoffman

    • Department of Physics, Harvard University

  View abstract →