Focus Session: Synthesis & Characterization of Topological Insulators

Presentations

• Single crystal growth and characterization of Na$_{3}$Bi and Bi$_{2}$Te$_{2}$Se topological materials

  ORAL

  March 2, 2015, 2:30 PM – March 2, 2015, 2:42 PM

  Authors

  • Satya K. Kushwaha

    • Department of Chemistry, Princeton University
    • Princeton Unversity
    • Princeton University

  • Jason W. Krizan

    • Department of Chemistry, Princeton University
    • Princeton Unversity
    • Princeton University

  • R.J. Cava

    • Princeton University

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• Intrinsic conduction through topological surface states of insulating Bi$_2$Te$_3$ epitaxial thin films

  ORAL

  March 2, 2015, 2:42 PM – March 2, 2015, 2:54 PM

  Authors

  • Katharina Hoefer

    • Max Planck Institute for Chemical Physics of Solids, Dresden

  • Christoph Becker

    • Max Planck Institute for Chemical Physics of Solids, Dresden

  • Diana Rata

    • Max Planck Institute for Chemical Physics of Solids, Dresden

  • Jesse Swanson

    • University of British Columbia, Vancouver

  • Peter Thalmeier

    • Max Planck Institute for Chemical Physics of Solids, Dresden

  • Liu Hao Tjeng

    • Max Planck Institute for Chemical Physics of Solids
    • Max Planck Institute for Chemical Physics of Solids, Dresden

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• Stability investigation on the non-basal surfaces of topological insulator Bi$_{2}$Te$_{3}$: a first-principles study

  ORAL

  March 2, 2015, 2:54 PM – March 2, 2015, 3:06 PM

  Authors

  • Na Wang

    • Tsinghua University
    • Tsinghua Univ

  • Yiyang Sun

    • Rensselaer Polytechnic Institute

  • Yuyang Zhang

    • Vanderbilt University

  • Damien West

    • Rensselaer Polytechnic Institute

  • Wenhui Duan

    • Tsinghua Univ

  • Shengbai Zhang

    • Rensselaer Polytechnic Institute

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• Measuring Surface and Bulk Conductance of a Topological Insulator Using Top and Bottom Contacts

  ORAL

  March 2, 2015, 3:06 PM – March 2, 2015, 3:18 PM

  Authors

  • Yun Suk Eo

    • Dept. of Physics, University of Michigan
    • Randall Laboratory of Physics, University of Michigan - Ann Arbor

  • Steven Wolgast

    • Dept. of Physics, University of Michigan
    • Randall Laboratory of Physics, University of Michigan - Ann Arbor

  • Cagliyan Kurdak

    • Univ of Michigan - Ann Arbor
    • Dept. of Physics, University of Michigan
    • Randall Laboratory of Physics, University of Michigan - Ann Arbor

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• Anomalous magneto-transport properties of epitaxial Bi$_{2}$Te$_{3}$ films grown by chemical vapor deposition (CVD)

  ORAL

  March 2, 2015, 3:18 PM – March 2, 2015, 3:30 PM

  Authors

  • Suyoun Lee

    • Korea Institute of Science and Technology

  • Hyunwoo Jin

    • Korea Institute of Science and Technology

  • Kwang-Chon Kim

    • Korea Institute of Science and Technology

  • Seong Keun Kim

    • Korea Institute of Science and Technology

  • Byung-ki Cheong

    • Korea Institute of Science and Technology

  • Jinsang Kim

    • Korea Institute of Science and Technology

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• Study of long-time aging effect on low carrier MBE-grown Bi2Se3 with various capping layers

  ORAL

  March 2, 2015, 3:30 PM – March 2, 2015, 3:42 PM

  Authors

  • Maryam Salehi

    • Rutgers University

  • Matthew Brahlek

    • Rutgers Univ
    • Rutgers university

  • Nikesh Koirala

    • Rutgers Univ
    • Rutgers university

  • Seongshik Oh

    • Rutgers university

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• Investigation of the transport properties of Bi2Se3 films grown on various substrates

  ORAL

  March 2, 2015, 3:42 PM – March 2, 2015, 3:54 PM

  Authors

  • H.Y. Lin

    • Dept. of Physics, National Tsing Hua Univ., Hsinchu 30013, Taiwan

  • C.Y. Wang

    • Dept. of Physics, National Tsing Hua Univ., Hsinchu 30013, Taiwan

  • K.H.M. Chen

    • Dept. of Physics, National Tsing Hua Univ., Hsinchu 30013, Taiwan

  • Y.H. Lin

    • Dept. of Physics, National Taiwan University, Taipei 10617, Taiwan

  • K.H. Chen

    • Dept. of Physics, National Taiwan University, Taipei 10617, Taiwan

  • B.Y. Yang

    • Dept. of Physics, National Taiwan University, Taipei 10617, Taiwan

  • M. Hong

    • Graduate Institute of Applied Physics, National Taiwan University, Taipei 10617, Taiwan

  • J. Kwo

    • Dept. of Physics, National Tsing Hua Univ., Hsinchu 30013, Taiwan

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• Demonstration of large field effect in topological insulator films via a high-$\kappa $ back gate

  ORAL

  March 2, 2015, 3:54 PM – March 2, 2015, 4:06 PM

  Authors

  • C.Y. Wang

    • Dept. of Physics, Natl Tsing Hua Univ., Hsinchu 30013, Taiwan

  • H.Y. Lin

    • Dept. of Physics, Natl Tsing Hua Univ., Hsinchu 30013, Taiwan

  • Y.H. Lin

    • Graduate Institute of Applied Physics and Dept. of Physics, Natl Taiwan Univ., Taipei 10617, Taiwan

  • K.H. Chen

    • Graduate Institute of Applied Physics and Dept. of Physics, Natl Taiwan Univ., Taipei 10617, Taiwan

  • B.Y. Yang

    • Graduate Institute of Applied Physics and Dept. of Physics, Natl Taiwan Univ., Taipei 10617, Taiwan

  • K.H.M. Chen

    • Dept. of Physics, Natl Tsing Hua Univ., Hsinchu 30013, Taiwan

  • Z.J. Peng

    • Dept. of Physics, Natl Tsing Hua Univ., Hsinchu 30013, Taiwan

  • S.F. Lee

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

  • M. Hong

    • Graduate Institute of Applied Physics and Dept. of Physics, Natl Taiwan Univ., Taipei 10617, Taiwan

  • J. Kwo

    • Dept. of Physics, Natl Tsing Hua Univ., Hsinchu 30013, Taiwan

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• Shubnikov-de Haas Oscillations from topological surface states of metallic Bi$_{2}$Se$_{2.1}$Te$_{0.9}$

  ORAL

  March 2, 2015, 4:06 PM – March 2, 2015, 4:18 PM

  Authors

  • Keshav Shrestha

    • TcSUH and Department of Physics, University of Houston, 3201 Cullen Blvd., Houston, Texas 77204, USA

  • Vera Marinova

    • Institute of Optical Materials and Technology, Bulgarian Academy of Sciences, Acad. G. Bontchev Str. 109, So?a 1113, Bulgaria

  • Bernd Lorenz

    • University of Houston
    • TcSUH and Department of Physics, University of Houston, 3201 Cullen Blvd., Houston, Texas 77204, USA

  • Paul C.W. Chu

    • TcSUH and Department of Physics, University of Houston, 3201 Cullen Blvd., Houston, Texas 77204, USA

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• Synthesis and low-temperature transport measurement of pure and In-doped SnTe nanoplate

  ORAL

  March 2, 2015, 4:18 PM – March 2, 2015, 4:30 PM

  Authors

  • Jie Shen

    • Yale Univ

  • YuJun Xie

    • Yale Univ

  • Judy J. Cha

    • Yale Univ

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• Defect induced negative magnetoresistance and surface state immunity in topological insulator BiSbTeSe$_{2}$

  ORAL

  March 2, 2015, 4:30 PM – March 2, 2015, 4:42 PM

  Authors

  • Karan Banerjee

    • Natl Univ of Singapore

  • Jaesung Son

    • Natl Univ of Singapore

  • Praveen Deorani

    • Natl Univ of Singapore

  • Peng Ren

    • Nanyang Technological University

  • Lan Wang

    • RMIT University

  • Hyunsoo Yang

    • Natl Univ of Singapore

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• ABSTRACT WITHDRAWN

  March 2, 2015, 4:42 PM – March 2, 2015, 4:54 PM

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• Surface conduction in encapsulated topological gated structures

  ORAL

  March 2, 2015, 4:54 PM – March 2, 2015, 5:06 PM

  Authors

  • Yury Deshko

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

  • Inna Korzhovska

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

  • Lukas Zhao

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

  • Ghidewon Arefe

    • Columbia University

  • Marcin Konczykowski

    • Ecole Polythechnique, France
    • LSI, Ecole Polytechnique, France
    • Ecole Polytechnique, France

  • Lia Krusin-Elbaum

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

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• Van der Waals epitaxy of Bismuth Telluro-Sulfide nanosheets and magnetotransport in devices

  ORAL

  March 2, 2015, 5:06 PM – March 2, 2015, 5:18 PM

  Authors

  • Tanuj Trivedi

    • Microelectronics Research Center, The University of Texas at Austin

  • Sushant Sonde

    • Microelectronics Research Center, Univ of Texas at Austin
    • Microelectronics Research Center, The University of Texas at Austin

  • Sanjay Banerjee

    • Microelectronics Research Center, Univ of Texas at Austin
    • Univ of Texas, Austin
    • Microelectronics Research Center, The University of Texas at Austin, TX
    • Microelectronics Research Center, The University of Texas at Austin

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• Molecular Beam Epitaxy of Ultra-Thin Sb Films for Surface Transport Studies

  ORAL

  March 2, 2015, 5:18 PM – March 2, 2015, 5:30 PM

  Authors

  • Kaushini Wickramasinghe

    • University of Oklahoma, Homer L. Dodge Department of Physics and Astronomy

  • Chomani Gaspe

    • University of Oklahoma, Homer L. Dodge Department of Physics and Astronomy

  • Shayne Cairns

    • Univ of Oklahoma
    • University of Oklahoma, Homer L. Dodge Department of Physics and Astronomy

  • Nolan Teasdale

    • University of Oklahoma, Homer L. Dodge Department of Physics and Astronomy

  • Tetsuya Mishima

    • University of Oklahoma, Homer L. Dodge Department of Physics and Astronomy

  • Joel Keay

    • University of Oklahoma, Homer L. Dodge Department of Physics and Astronomy

  • Matthew Johnson

    • University of Oklahoma, Homer L. Dodge Department of Physics and Astronomy

  • Sheena Murphy

    • University of Oklahoma, Homer L. Dodge Department of Physics and Astronomy

  • Michael Santos

    • Homer L. Dodge Department of Physics and Astronomy, University of Oklahoma
    • University of Oklahoma, Homer L. Dodge Department of Physics and Astronomy

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