Focus Session: Theory of Magnetic Semiconductors

Presentations

• Ab-initio Calculation of Zero-Field Spin Splitting in Heterostructures of III-V and II-VI Semiconductors.

  ORAL

  March 21, 2005, 11:30 AM – March 21, 2005, 11:42 AM

  Authors

  • Athanasios Chantis

  • Mark Van Schilfgaarde

    • Arizona State University

  • Vladimir Antropov

    • Ames Lab

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• Charge and spin transport of diluted magnetic semiconductors

  ORAL

  March 21, 2005, 11:42 AM – March 21, 2005, 11:54 AM

  Authors

  • M. A. Majidi

    • Univ. Cincinnati

  • J. Moreno

    • Univ. North Dakota

  • Mark Jarrell

    • University of Cincinnati
    • Univ. Cincinnati

  • R. S. Fishman

    • Oak Ridge National Laboratory
    • Oak Ridge Nat. Lab.

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• Magnetism and Doping in GeMnN$_2$

  ORAL

  March 21, 2005, 11:54 AM – March 21, 2005, 12:06 PM

  Authors

  • M. Weinert

    • University of Wisconsin, Milwaukee, WI 53211

  • S. H. Cheung

  • L. Li

    • U. Wisconsin-Milwaukee

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• Tailoring Ferromagnetic Semiconductors

  COFFEE_KLATCH · Invited

  March 21, 2005, 12:06 PM – March 21, 2005, 12:42 PM

  Authors

  • Steven Erwin

    • Naval Research Laboratory
    • Center for Computational Materials Science, Naval Research Laboratory

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• First Principles Investigation on the Spatial Distribution and Magnetism in Cr doped GaN

  ORAL

  March 21, 2005, 12:42 PM – March 21, 2005, 12:54 PM

  Authors

  • X.Y. Cui

  • C. Stampfl

    • School of Physics, The University of Sydney, Sydney 2006, Australia

  • B. Delley

    • Paul Scherrer Institut WHGA/123 CH-5232 Villigen PSI, Switzerland

  • J Medvedeva

  • A.J. Freeman

    • Department of Physics \& Astronomy, Northwestern University, Evanston, Illinois 60208

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• Real-Space Screened-Exchange Method for Large Systems

  ORAL

  March 21, 2005, 12:54 PM – March 21, 2005, 1:06 PM

  Authors

  • Titus Sandu

    • Chemical and Materials Engineering Department, Arizona State University, Tempe, AZ

  • Mark van Schilfgaarde

    • Chemical and Materials Engineering Department, Arizona State University, Tempe, AZ

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• Combining Dynamical Mean Field and Local Density Approximations in the study of GaMnAs

  ORAL

  March 21, 2005, 1:06 PM – March 21, 2005, 1:18 PM

  Authors

  • J. Moreno

    • Univ. of North Dakota

  • M. A. Majidi

  • Paul Kent

  • M. Jarrell

    • Univ. Cincinnati

  • R. S. Fishman

    • Oak Ridge Nat. Lab.

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• GdN: an excellent candidate for high performance spintronic devices

  ORAL

  March 21, 2005, 1:18 PM – March 21, 2005, 1:30 PM

  Authors

  • Chun-gang Duan

  • R.F. Sabiryanov

  • W.N. Mei

    • Dept. of Physics, University of Nebraska at Omaha

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• Half-metallicity at the (001) surface of Co$_2$MnSi and magnetic properties of thin Co$_2$MnSi films on Si(001)

  ORAL

  March 21, 2005, 1:30 PM – March 21, 2005, 1:42 PM

  Authors

  • Peter Kratzer

  • S.J. Hashemifar

  • Hua Wu

  • Matthias Scheffler

    • Fritz-Haber-Institut
    • Fritz-Haber-Institut der MPG, Faradayweg 4-6, D-14195 Berlin, Germany
    • Fritz-Haber-Institut der MPG
    • Fritz Haber Institut
    • Fritz-Haber-Institut der Maxp-Planck-Gesellschsft
    • Fritz-Haber-Institut der Max-Planck-Gesellschaft

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• First-principles calculations of adsorption and incorporation of Mn on GaAs-(110) surfaces

  ORAL

  March 21, 2005, 1:42 PM – March 21, 2005, 1:54 PM

  Authors

  • Xuan Luo

  • Richard Martin

    • University of Illinois at Urbana-Champaign
    • Department of Physics, Univeristy of Illinois at Urbana-Champaign
    • Physics Dept. at UIUC

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• Density functional determination of the magnetic state of $\beta$-MnAs

  ORAL

  March 21, 2005, 1:54 PM – March 21, 2005, 2:06 PM

  Authors

  • Leonard Kleinman

  • Manish Niranjan

  • B.R. Sahu

    • The University of Texas at Austin

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• Rocksalt MnN: A Vacancy Stabilized Structure

  ORAL

  March 21, 2005, 2:06 PM – March 21, 2005, 2:18 PM

  Authors

  • Maosheng Miao

  • Walter Lambrecht

    • Case Western Reserve University
    • Department of Physics, Case Western Reserve University, Cleveland, OH 44106-7079
    • Dept. of Physics, Case Western Reserve University, Cleveland OH 44106
    • Department of Physics, Case Western Reserve University

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• Relevance of short-range correlations on the ferromagnetic order of dilute magnetic semiconductors

  ORAL

  March 21, 2005, 2:18 PM – March 21, 2005, 2:30 PM

  Authors

  • B. Moritz

    • Univ. Cincinnati, Univ. North Dakota

  • K. Mikelsons

    • Univ. Cincinnati, Oak Ridge Nat. Lab.

  • J. Moreno

    • Univ. North Dakota

  • M. Jarrell

    • Univ. Cincinnati

  • R. S. Fishman

    • Oak Ridge Nat. Lab.

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• Ferromagnetic ordering and halfmetallic state in a shandite: Co$_3$Sn$_2$S$_2$

  ORAL

  Authors

  • Helge Rosner

    • MPI for Chemical Physics of Solids, Dresden
    • MPI for Chemical Physics of Solids Dresden

  • Richard Weihrich

    • Institute for Inorganic Chemistry, University Regensburg

  • Walter Schnelle

    • MPI for Chemical Physics of Solids Dresden

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• Magnetic phases of $M_xAs_y$ (M=Co, Fe, Mn) compounds

  ORAL

  Authors

  • Fredrik Bultmark

    • Uppsala University

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