Semiconductors: Magneto-optics and Dynamics

Presentations

• Cyclotron Dephasing Times in the Quantum Hall Regime

  ORAL

  March 7, 2007, 6:00 AM – March 7, 2007, 6:12 AM

  Authors

  • X. Wang

  • D. J. Hilton

  • L. Ren

  • D. M. Mittleman

  • J. Kono

    • Department of Electrical and Computer Engineering, Rice University

  • J. L. Reno

    • Sandia National Laboratories

  • M. M. Fogler

    • Department of Physics, University of California at San Diego

  View abstract →

• Theory of Cyclotron Resonance in Si,Ge,Zn and Cd

  ORAL

  March 7, 2007, 6:12 AM – March 7, 2007, 6:24 AM

  Authors

  • Shigeji Fujita

  • Robert Simion

  • Rohit Singh

  • Rohit Singh

  • Seichi Watanabe

  • Salvador Godoy

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• Infrared longitudinal and Hall conductivity of SrRuO$_3$ and Ga$_{1-x}$Mn$_x$As films obtained by magneto-polarization measurements

  ORAL

  March 7, 2007, 6:24 AM – March 7, 2007, 6:36 AM

  Authors

  • M.-H. Kim

    • Dept. of Physics, Univ. at Buffalo, SUNY, Buffalo, NY

  • G. Acbas

    • Dept. of Physics, Univ. at Buffalo, SUNY, Buffalo, NY

  • M.-H. Yang

    • Dept. of Physics, Univ. at Buffalo, SUNY, Buffalo, NY

  • J. Cerne

    • Dept. of Physics, Univ. at Buffalo, SUNY, Buffalo, NY

  • I. Ohkubo

    • Dept. of Applied Chemistry, Univ. of Tokyo, Tokyo, Japan

  • Hans Christen

    • Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, TN
    • Oak Ridge National Lab., Materials Science and Technology Division, Oak Ridge, TN
    • Oak Ridge National Laboratory

  • David Mandrus

    • Oak Ridge National Laboratory, Oak Ridge TN 37831
    • Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee
    • Oak Ridge National Laboratory
    • Oak Ridge National Lab., Materials Science and Technology Division, Oak Ridge, TN
    • Oak Ridge National Laboratory, Oak Ridge, TN 37831

  • M.A. Scarpulla

    • Dept. of Materials Science and Engineering, Univ. of California, Berkeley, CA

  • O.D. Dubon

    • Dept. of Materials Science and Engineering, Univ. of California, Berkeley, CA

  • Z. Schlesinger

    • Dept. of Physics, Univ. of California, Santa Cruz, CA

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• Time-resolved Faraday rotation measurements of spin relaxation in InGaAs/GaAs quantum dots

  ORAL

  March 7, 2007, 6:36 AM – March 7, 2007, 6:48 AM

  Authors

  • Jennifer Robb

    • Dalhousie University

  • Ye Chen

    • Dalhousie University

  • Adam Timmons

    • Dalhousie University

  • Oleg Shchekin

    • University of Texas at Austin

  • Dennis Deppe

    • University of Texas at Austin

  • Kimberley Hall

    • Dalhousie University

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• Measurement of the GaSb surface band bending potential from the magnetotransport characteristics of GaSb-InAs-AlSb quantum wells

  ORAL

  March 7, 2007, 6:48 AM – March 7, 2007, 7:00 AM

  Authors

  • Patrick Folkes

    • Army Research Laboratory

  • Godfrey Gumbs

    • Hunter College/CUNY
    • Hunter College, CUNY

  • Wen Xu

    • Australian National University

  • M. Taysing-Lara

    • Army Research Laboratory

  View abstract →

• Magnetoexcitons in InSb Quantum Wells

  ORAL

  March 7, 2007, 7:00 AM – March 7, 2007, 7:12 AM

  Authors

  • William Gempel

    • University of Oklahoma

  • Taroshani Kasturiarachchi

    • University of Oklahoma

  • Ryan Doezema

    • University of Oklahoma

  • Madhavie Edirisooriya

    • University of Oklahoma

  • Tetsuya Mishima

    • University of Oklahoma

  • Michael Santos

    • University of Oklahoma

  • Gary Sanders

    • University of Florida

  • Christopher Stanton

    • University of Florida

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• Time-resolved infrared spectroscopy of a DMS InGa(Mn)As film

  ORAL

  March 7, 2007, 7:12 AM – March 7, 2007, 7:24 AM

  Authors

  • H. Zhang

  • David Reitze

    • University of Florida

  • Christopher Stanton

    • University of Florida

  • D.B. Tanner

    • University of Florida
    • Dept of Physics, Univ of Florida

  • G. Khodaparast

    • Virginia Tech

  • Junichiro Kono

    • Rice University
    • Rice Univ.
    • ECE Dept. at Rice University
    • Department of Electrical and Computer Engineering, Rice University

  • H. Munekata

    • Tokyo Institute of Technology

  • G. L. Carr

    • Brookhaven National Laboratory
    • NSLS, Brookhaven National Laboratory, Upton, New York 11973

  View abstract →

• Effects of a parallel magnetic field on the Fermi-energy in two-dimensional electron systems

  ORAL

  March 7, 2007, 7:24 AM – March 7, 2007, 7:36 AM

  Authors

  • Y.D. Jho

    • University of Florida
    • NHMFL, FSU

  • X. Wang

    • University of Florida
    • Univ. of Florida

  • D.H. Reitze

    • Univ. of Florida

  • Junichiro Kono

    • Rice University
    • Rice Univ.
    • ECE Dept. at Rice University
    • Department of Electrical and Computer Engineering, Rice University

  • S.A. Crooker

    • Los Alamos National Laboratory, Los Alamos, NM
    • Los Alamos National Laboratory
    • NHMFL, LANL

  • C. Kadow

    • UCSB

  • A.C. Gossard

    • UCSB

  • M. Semtsiv

    • Humboldt Univ.

  • W.T. Masselink

    • Humboldt University, Berlin
    • Humboldt Univ.

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• Magnetic field induced Raman excitations in Zn$_{1-x}$Cr$_{x}$Te, Cd$_{1-x}$Cr$_{x}$Te and Cd$_{1-x}$Cr$_{x}$Se

  ORAL

  March 7, 2007, 7:36 AM – March 7, 2007, 7:48 AM

  Authors

  • X. Lu

  • S. Tsoi

  • I. Miotkowski

  • S. Rodriguez

  • A.K. Ramdas

    • Purdue Uni.

  • H. Alawadhi

    • Sharja Uni.

  • T.M. Pekarek

    • Uni. of North Florida

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• Aharonov-Bohm oscillations in Type-II ZnSe$_{1-x}$Te$_{x}$ excitons.

  ORAL

  March 7, 2007, 7:48 AM – March 7, 2007, 8:00 AM

  Authors

  • I.R. Sellers

    • SUNY at Buffalo

  • V.R. Whiteside

    • SUNY at Buffalo

  • B.D. McCombe

    • SUNY at Buffalo

  • I.L. Kuskovsky

    • Queens College at CUNY

  • W. MacDonald

    • Queens College at CUNY

  • A.O. Govorov

    • University of Ohio

  View abstract →

• NMR Probing Spin Excitations in the Ring-Like Structure of a Two-Subband System

  ORAL

  March 7, 2007, 8:00 AM – March 7, 2007, 8:12 AM

  Authors

  • Xinchang Zhang

  • Gavin Scott

    • UCLA Dept of Physics

  • HongWen Jiang

    • Department of Physics and Astronomy, University of California at Los Angeles
    • UCLA Dept of Physics

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• The dynamics of Bloch electrons in 2D hexagonal systems

  ORAL

  March 7, 2007, 8:12 AM – March 7, 2007, 8:24 AM

  Authors

  • M. J. Rave

    • Wake Forest University

  • W. C. Kerr

    • Wake Forest University

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• Optical phonon spectra of CdS crosslinked sulfonate polystyrene nanocomposites

  ORAL

  March 7, 2007, 8:24 AM – March 7, 2007, 8:36 AM

  Authors

  • Jayesh Govani

    • Department of Physics, University of Texas at El Paso

  • Felicia Manciu

    • Department of Physics, University of Texas at El Paso
    • UTEP

  • S. Ortiz-Col\'on

    • Department of Chemistry, University of Akron

  • S. Ortiz-Col\'on

    • Department of Chemistry, University of Akron

  • Ronald Ziolo

    • Centro de Investig\'acion en Quimica Aplicada

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• Phonon-assisted coherent control of injected carriers in indirect bandgap semiconductors

  ORAL

  March 7, 2007, 8:36 AM – March 7, 2007, 8:48 AM

  Authors

  • Julien Rioux

    • Department of Physics and Institute for Optical Sciences, University of Toronto

  • Fred Nastos

    • Department of Physics and Institute for Optical Sciences, University of Toronto

  • John E. Sipe

    • Department of Physics and Institute for Optical Sciences, University of Toronto

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• \textit{Ab Initio} XAS Debye-Waller Factors Beyond the Harmonic Approximation

  ORAL

  March 7, 2007, 8:48 AM – March 7, 2007, 9:00 AM

  Authors

  • Fernando Vila

    • University of Washington

  • H. H. Rossner

    • Hahn-Meitner-Institut

  • H. J. Krappe

    • Hahn-Meitner-Institut

  • J. J. Rehr

    • University of Washington

  View abstract →