Topological Insulators: Experimental Tuning and Extreme Conditions

Presentations

• In situ monitoring of resistivity and carrier concentration during molecular beam epitaxy of topological insulator Bi$_2$Se$_3$

  ORAL

  March 4, 2014, 2:30 PM – March 4, 2014, 2:42 PM

  Authors

  • J. Hellerstedt

    • Monash University and University of Maryland

  • J.H. Chen

    • Department of Physics, University of Maryland

  • D. Kim

    • Department of Physics, University of Maryland

  • William Cullen

    • Department of Physics, University of Maryland
    • Department of Physics, University of Maryland College Park

  • C.X. Zheng

    • School of Physics, Monash University

  • Michael S. Fuhrer

    • School of Phys, Monash Univ, Australia
    • Monash University and University of Maryland
    • Monash Univeristy, Australia

  View abstract →

• Ambipolar magnetotransport of topological insulator thin film in the extreme quantum limit

  ORAL

  March 4, 2014, 2:42 PM – March 4, 2014, 2:54 PM

  Authors

  • Ross McDonald

    • National High Magnetic Field Laboratory, Los Alamos National Laboratory, Los Alamos NM 87545
    • LANL
    • Los Alamos National Lab
    • National High Magnetic Field Laboratory, Los Alamos National Laboratory

  • Zuocheng Zhang

    • LANL/Tsinghua University

  • Zengwei Zhu

    • LANL

  • Xiao Feng

    • State Key Laboratory of Low-Dimensional Quantum Physics, Department of Physics, Tsinghua University, Beijing, China
    • Tsinghua University

  • Yang Feng

    • Tsinghua University

  • Yunbo Ou

    • institute of physics, CAS

  • Minghua Guo

    • Tsinghua University

  • Kang Li

    • institute of physics, CAS

  • Ke He

    • institute of physics, CAS

  • Xucun Ma

    • institute of physics, CAS

  • Q.K. Xue

    • Tsinghua University
    • Tsinghua University, Beijing, China

  • Yayu Wang

    • Tsinghua University

  View abstract →

• Transport in Quantum Confined Sb(111)

  ORAL

  March 4, 2014, 2:54 PM – March 4, 2014, 3:06 PM

  Authors

  • Shayne Cairns

    • University of Oklahoma

  • Nolan Teasdale

    • University of Oklahoma

  • Kaushini Wickramasinghe

    • University of Oklahoma

  • Chomani Gaspe

    • University of Oklahoma

  • Lin Lei

    • University of Oklahoma

  • Tetsuya Mishima

    • University of Oklahoma

  • Joel Keay

    • University of Oklahoma

  • Michael Santos

    • University of Oklahoma

  • Sheena Murphy

    • University of Oklahoma

  View abstract →

• Evidence of the two surface states of (Bi$_{0.53}$Sb$_{0.47}$)$_{2}$Te$_{3}$ films grown by van der Waals

  ORAL

  March 4, 2014, 3:06 PM – March 4, 2014, 3:18 PM

  Authors

  • Liang He

    • Dept. of Elec. Eng., UCLA
    • Physics and Astronomy, University of North Carolina at Chapel Hill
    • University of California, Los Angeles
    • Univ of California - Los Angeles

  • Xufeng Kou

    • Dept. of Elec. Eng., UCLA

  • Murong Lang

    • Dept. of Elec. Eng., UCLA

  • Kang Long Wang

    • Dept. of Elec. Eng., UCLA

  • Eun Sang Choi

    • National High Magnetic Field Laboratory

  • Ying Jiang

    • Dept. of Mat. Sci. and Eng., Zhejiang University

  • Yong Wang

    • Dept. of Mat. Sci. and Eng., Zhejiang University

  • Faxian Xiu

    • Dept. of Phys., Fudan University

  View abstract →

• Anomalous nuclear magnetic resonance spectra in powdered Bi$_2$Se$_3$

  ORAL

  March 4, 2014, 3:18 PM – March 4, 2014, 3:30 PM

  Authors

  • D.M. Nisson

    • Department of Physics, University of California, Davis

  • A.P. Dioguardi

    • University of California Davis
    • Department of Physics, University of California, Davis

  • P. Klavins

    • Department of Physics, University of California, Davis

  • X. Peng

    • Department of Physics, University of California, Davis

  • Dong Yu

    • Univ of California - Davis
    • Department of Physics, University of California, Davis

  • Nicholas Curro

    • Department of Physics, University of California, Davis
    • Univ of California - Davis
    • University of California, Davis

  View abstract →

• Two-carrier transport and multi-channel weak antilocalization in SnTe thin films grown by MBE

  ORAL

  March 4, 2014, 3:30 PM – March 4, 2014, 3:42 PM

  Authors

  • Badih A. Assaf

    • Physics Dept. Northeastern University

  • Ferhat Katmis

    • Massachusetts Institute of Technology- Department of Physics
    • MIT
    • Physics Dept. and Francis Bitter Magnet Lab, MIT
    • Francis Bitter Magnet Lab and Department of Physics, MIT

  • Peng Wei

    • MIT
    • Francis Bitter Magnet Lab, MIT
    • Francis Bitter Magnet Lab and Department of Physics, MIT

  • Biswarup Satpati

    • Saha Institute of Nuclear Physics

  • Zhan Zhang

    • Advanced Photon Source, Argonne National Lab

  • Jagadeesh Moodera

    • MIT
    • Physics Dept. and Francis Bitter Magnet Lab, MIT
    • Physics Department, MIT

  • Don Heiman

    • Physics Dept. Northeastern University

  View abstract →

• Compensation of intrinsic charge carriers in topological insulators using high energy electron beams

  ORAL

  March 4, 2014, 3:42 PM – March 4, 2014, 3:54 PM

  Authors

  • Lukas Zhao

    • CCNY

  • Haiming Deng

    • CCNY

  • Jeff Secor

    • CCNY

  • Marcin Konczykowski

    • Ecole Polytechnique

  • Andrzej Hruban

    • Institute of Electronic Materials Technology

  • Lia Krusin-Elbaum

    • CCNY

  View abstract →

• Quantum-interference effects in single- and poly-crystalline topological insulator Bi$_{2-x}$Te$_{3}$

  ORAL

  March 4, 2014, 3:54 PM – March 4, 2014, 4:06 PM

  Authors

  • Shao-Pin Chiu

    • Institute of Physics, National Chiao Tung University

  • Juhn-Jong Lin

    • NCTU-RIKEN Joint Research Laboratory and Institute of Physics, National Chiao Tung University, Taiwan
    • Department of Electrophysics and Institute of Physics, National Chiao Tung University

  View abstract →

• Shubnikov-de Haas oscillations and electrical transport properties of Bi based topological insulators

  ORAL

  March 4, 2014, 4:06 PM – March 4, 2014, 4:18 PM

  Authors

  • Yusuke Suzuki

    • University of Tsukuba

  • Masashi Komatsu

    • University of Tsukuba

  • Kasumi Tashima

    • University of Tsukuba

  • Fumiya Kimizuka

    • University of Tsukuba

  • Takashi Mochiku

    • NIMS

  • Takanari Kashiwagi

    • University of Tsukuba

  • Ryozo Yoshizaki

    • University of Tsukuba

  • Kazuo Kadowaki

    • University of Tsukuba

  View abstract →

• Robust ferromagnetism in V doped ultrathin three dimensional topological insulator Bi$_{2}$Te$_{3}$ films

  ORAL

  March 4, 2014, 4:18 PM – March 4, 2014, 4:30 PM

  Authors

  • Cui-Zu Chang

    • MIT

  • Wei-Wei Zhao

    • PSU

  • Badih A. Assaf

    • Northeastern University

  • Ferhat Katmis

    • MIT

  • Peng Wei

    • MIT

  • Don Heiman

    • Northeastern University

  • Moses H. W. Chan

    • PSU

  • Jagadeesh S. Moodera

    • MIT

  View abstract →

• Linear magnetoresistance in disordered magnetically doped topological insulator Bi2Te3

  ORAL

  March 4, 2014, 4:30 PM – March 4, 2014, 4:42 PM

  Authors

  • Inna Korzhovska

    • City College of New York-CUNY

  • Lukas Zhao

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

  • Zhiyi Chen

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

  • Milan Begliarbekov

    • City College of New York-CUNY

  • Haiming Deng

    • City College of New York-CUNY

  • Simone Raoux

    • IBM Research - Yorktown Hts

  • Lia Krusin-Elbaum

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

  View abstract →

• Enhanced surface state of topological insulators by optimal magnetic doping

  ORAL

  March 4, 2014, 4:42 PM – March 4, 2014, 4:54 PM

  Authors

  • Yan Ni

    • Iowa State Univ

  • Nicholas Meyer

    • Iowa State Univ

  • Xiaoyu Che

    • Iowa State Univ

  • Zhen Zhang

    • Iowa State Univ

  • Cajetan Nlebedim

    • Department of Electrical and Computer Engineering, Iowa State University
    • Iowa State Univ

  • Ravi Hadimani

    • Iowa State University
    • Iowa State Univ
    • Department of Electrical and Computer Engineering, Iowa State University

  • David Jiles

    • Iowa State University
    • Department of Electrical and Computer Engineering, Iowa State University
    • Iowa State Univ

  View abstract →

• Electrically tuned magnetic order and magnetoresistance in a topological insulator

  ORAL

  March 4, 2014, 4:54 PM – March 4, 2014, 5:06 PM

  Authors

  • Minghua Guo

    • Tsinghua University

  • Zuocheng Zhang

    • Tsinghua University

  • Xiao Feng

    • Tsinghua University; Institute of Physics, Chinese Academy of Sciences

  • Kang Li

    • Institute of Physics, Chinese Academy of Sciences

  • Jinsong Zhang

    • Tsinghua University

  • Yunbo Ou

    • Institute of Physics, Chinese Academy of Sciences

  • Yang Feng

    • Tsinghua University

  • Lili Wang

    • Tsinghua University; Institute of Physics, Chinese Academy of Sciences

  • Xi Chen

    • Tsinghua University

  • Ke He

    • Tsinghua University; Institute of Physics, Chinese Academy of Sciences

  • Xucun Ma

    • Tsinghua University; Institute of Physics, Chinese Academy of Sciences

  • Qikun Xue

    • Tsinghua University

  • Yayu Wang

    • Tsinghua University

  View abstract →

• Pressure evolution of electrical transport in the 3D topological insulator (Bi,Sb)2(Te,Se)3

  ORAL

  March 4, 2014, 5:06 PM – March 4, 2014, 5:18 PM

  Authors

  • Jason Jeffries

    • Lawrence Livermore National Laboratory
    • LLNL

  • N.P. Butch

    • National Institute of Standards and Technology

  • Y.K. Vohra

    • Universtiy of Alabama, Birmingham

  • S.T. Weir

    • Lawrence Livermore National Laboratory

  View abstract →