Quantum Hall Effect: Tunneling, High-Frequency

Presentations

• Landau Level Spectrum in In$_{0.53}$Ga$_{0.47}$As/InP Heterostructures

  ORAL

  March 18, 2009, 11:15 AM – March 18, 2009, 11:27 AM

  Authors

  • Chi Zhang

    • Rice University

  • Yanhua Dai

    • Rice University

  • Kristjan Stone

    • Rice University

  • Rui-Rui Du

    • Rice University

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• The quenching of scattering-enhanced tunneling in the Quantum Hall Regime

  ORAL

  March 18, 2009, 11:27 AM – March 18, 2009, 11:39 AM

  Authors

  • Kasey Russell

    • Harvard University

  • Federico Capasso

    • Harvard University

  • Venkatesh Narayanamurti

    • Harvard University

  • Hong Lu

    • UC Santa Barbara

  • Joshua Zide

    • UC Santa Barbara

  • Arthur Gossard

    • UC Santa Barbara

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• Microwave modes of a two dimensional electron systems in the presence of a perpendicular magnetic anisotropy provided by a macroscopic ferromagnet

  ORAL

  March 18, 2009, 11:39 AM – March 18, 2009, 11:51 AM

  Authors

  • Brenden Magill

    • NHMFL and MARTECH, FSU

  • L. W. Engel

    • NHMFL/FSU

  • M. P. Lilly

    • Sandia National Laboratory

  • J. A. Simmons

    • Sandia National Laboratory

  • J. L. Reno

    • Sandia National Laboratory

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• Itinerant electron-driven chiral magnetic ordering and spontaneous quantum Hall effect in triangular lattice models

  ORAL

  March 18, 2009, 11:51 AM – March 18, 2009, 12:03 PM

  Authors

  • Ivar Martin

    • Theoretical Division, Los Alamos National Laboratory

  • C.D. Batista

    • Theoretical Division, Los Alamos National Laboratory

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• Comparative study of radiation-induced transport in Wegscheider's and Umansky's GaAs/AlGaAs material

  ORAL

  March 18, 2009, 12:03 PM – March 18, 2009, 12:15 PM

  Authors

  • Ramesh G. Mani

    • Georgia State University
    • Department of Physics \& Astronomy, Georgia State University

  • W. Wegscheider

    • Univ. of Regensburg

  • Vladimir Umansky

    • Weizmann Inst.
    • Weizmann Institute of Science

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• Transport measurements and simulations of GaAs/AlGaAs ``anti-Hall-bar within a Hall bar'' devices

  ORAL

  March 18, 2009, 12:15 PM – March 18, 2009, 12:27 PM

  Authors

  • Annika Kriisa

    • Emory University

  • Ramesh G. Mani

    • Georgia State University
    • Department of Physics \& Astronomy, Georgia State University

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• Effect of strain on nematic phases of two-dimensional hole gases

  ORAL

  March 18, 2009, 12:27 PM – March 18, 2009, 12:39 PM

  Authors

  • Sunanda Koduvayur

    • Purdue University

  • Leonid Rokhinson

    • Purdue University

  • Michael Manfra

    • Bell laboratories, Lucent Technologies

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• Dependence of Effective Mass on Spin and Valley Degrees of Freedom

  ORAL

  March 18, 2009, 12:39 PM – March 18, 2009, 12:51 PM

  Authors

  • Mansour Shayegan

    • Department of Electrical Engineering, Princeton University
    • Dept. of Electrical Engineering, Princeton University, Princeton, NJ 08544

  • Tayfun Gokmen

    • Dept. of Electrical Engineering, Princeton University, Princeton, NJ 08544

  • Medini Padmanabhan

    • Dept. of Electrical Engineering, Princeton University, Princeton, NJ 08544

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• Anomalous Effective Mass of Two-dimensional Holes in a Strong Parallel Magnetic Field

  ORAL

  March 18, 2009, 12:51 PM – March 18, 2009, 1:03 PM

  Authors

  • YenTing Chiu

    • Department of Electrical Engineering, Princeton University

  • Medini Padmanabhan

    • Department of Electrical Engineering, Princeton University

  • Javad Shabani

    • Princeton University
    • Department of Electrical Engineering, Princeton University

  • Mansour Shayegan

    • Department of Electrical Engineering, Princeton University
    • Dept. of Electrical Engineering, Princeton University, Princeton, NJ 08544

  • Roland Winkler

    • Northern Illinois University
    • Department of Physics, Northern Illinois University

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• Quantum Hall Effect and Field Dependent Valley Splitting on High Mobility Silicon-(111) Surfaces

  ORAL

  March 18, 2009, 1:03 PM – March 18, 2009, 1:15 PM

  Authors

  • Tomasz M. Kott

    • Laboratory for Physical Sciences, University of Maryland, College Park

  • Robert N. McFarland

    • Laboratory for Physical Sciences, University of Maryland, College Park

  • Luyan Sun

    • Laboratory for Physical Sciences, University of Maryland, College Park

  • Bruce E. Kane

    • Laboratory for Physical Sciences, University of Maryland, College Park

  • Kevin Eng

    • Sandia National Laboratories

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• Interaction Effects in Conductivity of a Two-Valley Electron System in High-Mobility Si Inversion Layers

  ORAL

  March 18, 2009, 1:15 PM – March 18, 2009, 1:27 PM

  Authors

  • Nikolai N. Klimov

    • Rutgers University

  • Dmitry A. Knyazev

    • Lebedev Physical Institute

  • Oleg E. Omel'yanovskii

    • Lebedev Physical Institute

  • Vladimir M. Pudalov

    • Lebedev Physical Institute

  • Harry Kojima

    • Rutgers University

  • Michael E. Gershenson

    • Rutgers University

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• 2DEG effect on vibration of piezoelectric plates

  ORAL

  March 18, 2009, 1:27 PM – March 18, 2009, 1:39 PM

  Authors

  • Alexey Suslov

    • National High Magnetic Field Laboratory, Tallahassee, FL

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• Quantum Hall transition on a triangular lattice; network model and analytical renormalization-group treatment

  ORAL

  March 18, 2009, 1:39 PM – March 18, 2009, 1:51 PM

  Authors

  • Vagharsh Mkhitaryan

    • Department of Physics, University of Utah, Salt Lake City, UT 84112

  • Mikhail Raikh

    • Department of Physics, University of Utah, Salt Lake City, UT 84112

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• Half integer features in the quantum Hall Effect: experiment and theory

  ORAL

  March 18, 2009, 1:51 PM – March 18, 2009, 2:03 PM

  Authors

  • Tobias Kramer

    • University Regensburg

  • E.J. Heller

    • Harvard University

  • R.E. Parrott

    • Harvard University

  • C.-T. Liang

    • National Taiwan University

  • C.F. Huang

    • National Measurement Laboratory, Taiwan

  • K. Y. Chen

    • National Taiwan University

  • L.-H. Lin

    • National Chiayi University, Taiwan

  • J.-Y. Wu

    • National Chiao Tung University, Taiwan

  • S.-D. Lin

    • National Chiao Tung University, Taiwan

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• Operation of a Single Electron Transistor Placed on Stacked Integer Quantum Hall Layers as a Magnetometer

  ORAL

  March 18, 2009, 2:03 PM – March 18, 2009, 2:15 PM

  Authors

  • Hailing Cheng

    • Physics Dept., Univ. of Michigan
    • University of Michigan

  • Yu Jin

    • Physics Dept., Univ. of Michigan
    • University of Michigan

  • Rachel Goldman

    • Dept. of Materials Science and Engineering, Univ. of Michigan
    • University of Michigan
    • University of Michgan

  • Cagliyan Kurdak

    • University of Michigan
    • Physics Dept., Univ. of Michigan

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