Topological Insulators: General Theory II

Presentations

• Room temperature quantum spin Hall thin film for buckled honeycomb structures of silicon, germanium, and tin

  ORAL

  March 2, 2012, 11:15 AM – March 2, 2012, 11:27 AM

  Authors

  • Tay-Rong Chang

    • National Tsing Hua U., Hsinchu, Taiwan

  • Hsin Lin

    • Northeastern U.

  • Horng-Tay Jeng

    • National Tsing Hua U., Hsinchu, Taiwan and Institute of Physics, Academia Sinica, Taipei, Taiwan

  • M.Z. Hasan

    • Princeton U.

  • Arun Bansil

    • Northeastern U.

  View abstract →

• Topological order and semions in a strongly correlated quantum spin Hall insulator

  ORAL

  March 2, 2012, 11:27 AM – March 2, 2012, 11:39 AM

  Authors

  • Andreas Ruegg

    • University of Texas at Austin

  • Gregory A. Fiete

    • University of Texas at Austin
    • The University of Texas at Austin
    • Department of Physics, University of Texas at Austin

  View abstract →

• Spontaneous breakdown of time reversal symmetry in the doped honeycomb lattice with enlarged unit cell

  ORAL

  March 2, 2012, 11:39 AM – March 2, 2012, 11:51 AM

  Authors

  • Adolfo G. Grushin

    • Instituto de Ciencia de Materiales de Madrid, CSIC, Spain

  • Eduardo V. Castro

    • Instituto de Ciencia de Materiales de Madrid, CSIC, Spain

  • Alberto Cortijo

    • Instituto de Ciencia de Materiales de Madrid, CSIC, Spain

  • Mar\'{\i}a A. H. Vozmediano

    • Instituto de Ciencia de Materiales de Madrid, CSIC, Spain

  • Bel\'en Valenzuela

    • Instituto de Ciencia de Materiales de Madrid, CSIC, Spain

  • Fernando de Juan

    • Department of Physics, Indiana University, Bloomington, IN

  View abstract →

• Synchronous and Asynchronous Mott Transitions in Topological Insulator Ribbons

  ORAL

  March 2, 2012, 11:51 AM – March 2, 2012, 12:03 PM

  Authors

  • Amal Medhi

    • Center for Condensed Matter Theory, Indian Institute of Science, Bangalore 560012, India
    • Indian Institute of Science Bangalore

  • Vijay B. Shenoy

    • Center for Condensed Matter Theory, Indian Institute of Science, Bangalore 560012, India
    • Indian Institute of Science Bangalore
    • Indian Institute of Science

  • H.R. Krishnamurthy

    • Center for Condensed Matter Theory, Indian Institute of Science, Bangalore 560012, India
    • Department of Physics, Indian Institute of Science, Bangalore 560012, India
    • India Institute of Science

  View abstract →

• Interaction-driven topological and nematic phases on the Lieb lattice

  ORAL

  March 2, 2012, 12:03 PM – March 2, 2012, 12:15 PM

  Authors

  • Wei-Feng Tsai

    • National Sun Yat-sen University

  • Chen Fang

    • Purdue University

  • Hong Yao

    • Stanford University
    • Stanford University and Tsinghua University
    • Department of Physics, Stanford University, Stanford, CA 94305

  • Jiangping Hu

    • Purdue University
    • Department of Physics, Purdue University, West Lafayette, Indiana 47907, USA

  View abstract →

• Geometric effects on surface states in topological insulator Bi$_{2}$Te$_{3 }$ nanowire

  ORAL

  March 2, 2012, 12:15 PM – March 2, 2012, 12:27 PM

  Authors

  • Parijat Sengupta

    • Purdue University

  • Tillmann Kubis

    • Purdue University

  • Michael Povolotskyi

    • Purdue University

  • Gerhard Klimeck

    • Purdue University

  View abstract →

• Spinless massless and massive Dirac fermions in a checkerboard lattice magnet

  ORAL

  March 2, 2012, 12:27 PM – March 2, 2012, 12:39 PM

  Authors

  • Jorn Venderbos

    • IFW Dresden

  • Maria Daghofer

    • IFW Dresden
    • IFW Dresden, Germany

  • Jeroen van den Brink

    • IFW Dresden
    • IFW-Dresden, Institute of Theoretical Solid State Physics, Dresden, Germany
    • IFW Dresden, Germany

  • Sanjeev Kumar

    • Indian Institute of Science Education and Research (IISER)
    • Indian Institute of Science Education and Research (IISER) Mohali, Knowledge City, Sector 81, Mohali 140306 India
    • Indian Institute of Science Education and Research Mohali, MGSIPAP Complex, Sector 26, Chandigarh 160 019, India

  View abstract →

• Kondo lattice on the edge of a 2D topological insulator

  ORAL

  March 2, 2012, 12:39 PM – March 2, 2012, 12:51 PM

  Authors

  • Joseph Maciejko

    • Princeton Center for Theoretical Science

  View abstract →

• Non-Abelian Berry transport, spin coherent states, and Majorana points

  ORAL

  March 2, 2012, 12:51 PM – March 2, 2012, 1:03 PM

  Authors

  • Yun Liu

    • University of Illinois at Urbana-Champaign

  • Abhishek Roy

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

  • Michael Stone

    • University of Illinois at Urbana-Champaign

  View abstract →

• Exploring Diabolical points and Berry Phases in the Majorana Representation

  ORAL

  March 2, 2012, 1:03 PM – March 2, 2012, 1:15 PM

  Authors

  • Abhishek Roy

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

  View abstract →

• Quasiparticle effects in the bulk and surface-state bands of Bi$_{2}$Se$_{3}$ and Bi$_{2}$Te$_{3}$ topological insulators

  ORAL

  March 2, 2012, 1:15 PM – March 2, 2012, 1:27 PM

  Authors

  • Oleg Yazyev

    • UC Berkeley/LBNL/EPFL
    • Ecole Polytechnique Federale de Lausanne (EPFL), Switzerland

  • Emmanouil Kioupakis

    • U of Michigan

  • Joel E. Moore

    • UC Berkeley/LBNL

  • Steven G. Louie

    • UC Berkeley/LBNL

  View abstract →

• Search for new topological insulators: ternary Li$_2$AgSb-class semiconductors and related compounds

  ORAL

  March 2, 2012, 1:27 PM – March 2, 2012, 1:39 PM

  Authors

  • Hsin Lin

    • Northeastern U.
    • Northeastern University
    • Department of Physics, Northeastern University

  • Tanmoy Das

    • LANL and Northeastern U.

  • Y.J. Wang

    • Northeastern U.

  • L.A. Wray

    • LBNL and Princeton U.

  • S.-Y. Xu

    • Princeton U.

  • M.Z. Hasan

    • Princeton U.

  • Arun Bansil

    • Northeastern U.

  View abstract →