Focus Session: III-V Magnetic Semiconductors

Presentations

• Effect of carrier concentration on Magnetic Circular Dichroism (MCD) in GaMnAs/ZnSe hybrid structures with Be and Si co-doping

  ORAL

  March 21, 2005, 8:15 AM – March 21, 2005, 8:27 AM

  Authors

  • R. Chakarvorty

  • K. J. Yee

  • X. Liu

  • P. Redlinski

  • M. Kutrowski

  • L.V. Titova

  • T. Wojtowicz

  • J.K. Furdyna

  • B. Janko

  • M. Dobrowolska

    • University of Notre Dame

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• Magneto-optical Kerr Effect Studies of Magnetic Anisotropy in Tensile-Strained (Ga,Mn)As

  ORAL

  March 21, 2005, 8:27 AM – March 21, 2005, 8:39 AM

  Authors

  • W. Fadgen

  • O. Maksimov

  • B. L. Sheu

  • G. Xiang

  • P. Schiffer

  • N. Samarth

    • The Pennsylvania State University
    • Pennsylvania State University
    • Center for Spintronics and Quantum Computation, University of California-Santa Barbara and Materials Research Institute, Penn State University
    • Physics Dept., Penn State University
    • Materials Research Institute, Penn State University and Center for Spintronics and Quantum Computation, University of California-Santa Barbara

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• Mid-infrared magneto-optical studies of Ga$_{1-x}$Mn$_x$As random alloy films

  ORAL

  March 21, 2005, 8:39 AM – March 21, 2005, 8:51 AM

  Authors

  • X. Liu

  • J.K. Furdyna

    • Univ. of Notre Dame, Notre Dame, IN

  • T. Wojtowicz

    • Univ. of Notre Dame and Inst. of Physics, Polish Acad. of Sciences, Warsaw, Poland

  • M.A. Scarpulla

  • O.D. Dubon

    • Univ. of California, Berkeley, CA

  • H. Luo

  • G. Acbas

  • S. Wang

  • M. Cheon

  • G.B. Kim

  • A. Markelz

  • B.D. Mccombe

  • J. Cerne

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

  • M. Cukr

  • V. Novak

    • Institute of Physics, Acad. of Sciences of the Czech Republic, Prague, Czech Republic

  • J. Sinova

    • Physics Dept., Texas A\&M Univ., College Station, TX

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• Frontiers for Ferromagnetism in GaMnAs

  COFFEE_KLATCH · Invited

  March 21, 2005, 8:51 AM – March 21, 2005, 9:27 AM

  Authors

  • Bryan Gallagher

    • University of Nottingham

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• Competition between cubic and uniaxial magnetic anisotropy in GaMnAs at low Mn concentrations

  ORAL

  March 21, 2005, 9:27 AM – March 21, 2005, 9:39 AM

  Authors

  • L.V. Titova

  • M. Kutrowski

  • X. Liu

  • R. Chakarvorty

  • W.L. Lim

  • T. Wojtowicz

  • J.K. Furdyna

    • University of Notre Dame, Department of Physics

  • M. Dobrowolska

    • University of Notre Dame

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• Anisotropic properties of ferromagnetic GaMnAs thin films grown on misoriented GaAs substrates

  ORAL

  March 21, 2005, 9:39 AM – March 21, 2005, 9:51 AM

  Authors

  • Konrad Dziatkowski

  • W.L. Lim

  • Xinyu Liu

  • Zhiguo Ge

  • Shaoping Shen

  • Jacek K. Furdyna

  • Malgorzata Dobrowolska

    • Department of Physics, University of Notre Dame

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• Effect of Sb/Ga flux ratio on magnetic properties in ferromagnetic Ga$_{1-x}$Mn$_{x}$Sb random alloys

  ORAL

  March 21, 2005, 9:51 AM – March 21, 2005, 10:03 AM

  Authors

  • G.B. Kim

  • M. Cheon

  • S. Wang

  • H. Luo

  • B.D. McCombe

    • Department of Physics, University at Buffalo, The State University of New York

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• Magnetotransport properties of ferromagnetic Ga$_{1-x}$Mn$_{x}$Sb random alloys with different Sb/Ga flux ratio

  ORAL

  March 21, 2005, 10:03 AM – March 21, 2005, 10:15 AM

  Authors

  • H. Luo

  • G.B. Kim

  • M. Cheon

  • S. Wang

  • B.D. McCombe

    • Department of Physics, University at Buffalo, The State University of New York

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• Low Temperature Magnetic Features in MnAs Films Grown on GaAs(001)

  ORAL

  March 21, 2005, 10:15 AM – March 21, 2005, 10:27 AM

  Authors

  • Miyeon Cheon

  • Gibum Kim

  • Shumin Wang

  • Hong Luo

    • Department of Physics, University at Buffalo, The State University of New York, Buffalo, NY 14260
    • Department of Physics, SUNY at Buffalo

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• Induced magnetic ordering control in a digital (Ga,Mn)As structure

  ORAL

  March 21, 2005, 10:27 AM – March 21, 2005, 10:39 AM

  Authors

  • Jisang Hong

  • Dingsheng Wang

  • Ruqian Wu

    • University of California, Irvine
    • UC Irvine
    • Department of Physics and Astronomy, University of California, Irvine

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• Magnetoelastic Measurements in a (Ga,Mn)As Nanoelectromechanical Resonator

  ORAL

  March 21, 2005, 10:39 AM – March 21, 2005, 10:51 AM

  Authors

  • Sotirios Masmanidis

  • Edward Myers

  • Hongxing Tang

  • Mo Li

  • Michael Roukes

    • Caltech
    • California Institute of Technology
    • California Institute of Technology, Pasadena, CA

  • Kristiaan De Greve

  • Geert Vermeulen

  • Wim Van Roy

    • IMEC

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• Dynamical Mean Field Study of Ferromagnetism in Mn Doped GaAs

  ORAL

  March 21, 2005, 10:51 AM – March 21, 2005, 11:03 AM

  Authors

  • Karan Aryanpour

    • Department of Physics, University of California, Davis

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