Session A19: Quantum Hall Effect

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Abstracts
Sponsoring Units: DCMP
Chair: HongWen Jiang, UCLA
LACC - 406B


Monday, March 21, 2005
8:00AM - 8:12AM

A19.00001: Empirical resistivity rule in the second Landau level of a two-dimensional electron system
W. Pan , J.S. Xia , C.L. Vicente , E.D. Adams , N.S. Sullivan , H.L. Stormer , D.C. Tsui , L.N. Pfeiffer , K.W. Baldwin , K.W. West

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Monday, March 21, 2005
8:12AM - 8:24AM

A19.00002: Spin-dependent resistivity at transitions between integer quantum Hall states
Kamran Vakili , Yakov Shkolnikov , Emanuel Tutuc , Nathan Bishop , Etienne De Poortere , Mansour Shayegan

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Monday, March 21, 2005
8:24AM - 8:36AM

A19.00003: Landau quantization, Localization, and Insulator-quantum Hall Transition at Low Fields
Tsai-Yu Huang , C.-T. Liang , Gil-Ho Kim , C.F. Huang , Chao-Ping Huang , D.A. Ritchie

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Monday, March 21, 2005
8:36AM - 8:48AM

A19.00004: Symmetries of the Resistance of Mesoscopic Samples in the Quantum Hall Regime
Einat Peled , Dan Shahar , Yong Chen , Enrique Diez , Deborah L. Sivco , Alfred Y. Cho

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Monday, March 21, 2005
8:48AM - 9:00AM

A19.00005: Lifetime of 2D electrons in AlxGa1-xAs-Al0.32Ga0.68As Heterostructures
Wanli Li , Daniel Tsui , Loren Pfeiffer , Ken West

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Monday, March 21, 2005
9:00AM - 9:12AM

A19.00006: Interaction effect on quantum magnetooscillations in a two-dimensional electron gas
Yury Adamov , Igor' Gornyi , Alexander Mirlin

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Monday, March 21, 2005
9:12AM - 9:24AM

A19.00007: Measurements of the Spin Susceptibility of 2D GaAs/AlGaAs Heterostructures into the Weak Interacting Region
Y.-W. Tan , J. Zhu , H.L. Stormer , L.N. Pfeiffer , K.W. Baldwin , K.W. West

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Monday, March 21, 2005
9:24AM - 9:36AM

A19.00008: Electron interferometer in the integer QH regime
F.E. Camino , W. Zhou , V.J. Goldman

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Monday, March 21, 2005
9:36AM - 9:48AM

A19.00009: Bending the quantum Hall effect by 90 degrees: Evidence for a new kind of disordered one-dimensional superconductor
M. Grayson , L. Steinke , D. Schuh , M. Bichler , G. Abstreiter , L. Hoeppel , J. Smet , K. von Klitzing , D. Maude

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Monday, March 21, 2005
9:48AM - 10:00AM

A19.00010: Effect of disorder on modulated quantum Hall systems
Mikito Koshino , Tsuneya Ando

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Monday, March 21, 2005
10:00AM - 10:12AM

A19.00011: Integer Quantum Hall Effect versus Anderson Transition: Numerical Comparison for Eigensolutions Statistics
I. Kh. Zharekeshev

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Monday, March 21, 2005
10:12AM - 10:24AM

A19.00012: Symmetry Breaking by Periodic Potentials and Randomness in Quantum Hall Systems
Barry Friedman , Ben McCarty

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Monday, March 21, 2005
10:24AM - 10:36AM

A19.00013: Solitons and Quasielectrons in the Quantum Hall Matrix Model
T. Hans Hansson , Janik Kailasvuori , Anders Karlhede , Rikard von Unge

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Monday, March 21, 2005
10:36AM - 10:48AM

A19.00014: Length Scale of Bulk Quantum Hall Effect
Michael Bleiweiss , Ming Yin , Jafar Amirzadeh , Timir Datta

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