Focus Session: Novel Ferromagnetic Semiconductors II

Presentations

• Defect-induced Ferromagnetism in Insulators without Magnetic Ions: The Case of Cation Vacancy in CaO

  ORAL

  March 17, 2006, 11:15 AM – March 17, 2006, 11:27 AM

  Authors

  • Jorge Osorio-Guillen

  • Stephan Lany

  • S. V. Barabash

  • Alex Zunger

    • National Renewable Energy Laboratory
    • NREL

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• Ferromagnetism in Transparent ZnO:xCu Sputter Deposited Thin Films

  ORAL

  March 17, 2006, 11:27 AM – March 17, 2006, 11:39 AM

  Authors

  • C. Sudakar

  • Ratna Naik

    • Wayne State University, Detroit
    • Wayne State University, Detroit MI
    • Wayne State University

  • G. Mohan Rao

    • ISU, IISc, Bangalore, India

  • Vaman Naik

    • University of Michigan-Dearborn
    • University of Michigan, Dearborn

  • K.V. Rao

    • Tmfy-MSE, KTH, Stockholm, Sweden

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• Measurement of the spin polarization of the magnetic semiconductor EuS with zero-field and Zeeman-split Andreev reflection spectroscopy

  ORAL

  March 17, 2006, 11:39 AM – March 17, 2006, 11:51 AM

  Authors

  • Cong Ren

  • J. Trbovic

  • J.G. Braden

  • R.L. Kallaher

  • J.S. Parker

  • P. Schlottmann

  • S. von Molnar

  • P. Xiong

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• Observation of the Temperature driven Insulator to Semiconductor (Ferromagnetic) Phase

  ORAL

  March 17, 2006, 11:51 AM – March 17, 2006, 12:03 PM

  Authors

  • H. Lee

    • Beamline Research Division, Pohang Accelerator Laboratory (PAL)
    • PAL

  • K.-J Rho

    • Electron Spectroscopy Laboratory, Department of Physics, POSTECH

  • J.-Y Kim

    • Beamline Research Division, Pohang Accelerator Laboratory (PAL)

  • J.-H Park

    • Electron Spectroscopy Laboratory, Department of Physics, POSTECH

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• Critical behavior and spin polarization of a single crystal Mn$_{5}$Ge$_{3}$.

  ORAL

  March 17, 2006, 12:03 PM – March 17, 2006, 12:15 PM

  Authors

  • T.Y. Chen

  • J. Valentine

  • C.L. Chien

    • The Johns Hopkins University
    • Johns Hopkins University

  • Cedomir Petrovic

    • Brookhaven National Laboratory
    • Condensed Matter Physics, Brookhaven National Laboratory, Upton NY 11973
    • Condensed Matter Physics Brookhaven National Laboratory, Upton NY 11973

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• Epitaxial Ferromagnet on Ge(111) : Mn$_{5}$\textbf{Ge}$_{3}$

  ORAL

  March 17, 2006, 12:15 PM – March 17, 2006, 12:27 PM

  Authors

  • Giorgio Rossi

    • TASC, INFM-CNR

  • Michael Hochstrasser

  • Danilo Pescia

    • ETH Zurich
    • Laboratory for Solid State Physics, ETH Zurich

  • Roy F. Willis

    • The Pennsylvania State University
    • Penn State Univ.

  • Ivana Vobornik

  • Giancarlo Panaccione

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• Growth and magnetization dynamics of thin film tetradymite-type diluted magnetic semiconductors based on Sb2-xTMxTe3 (M = V, Cr)

  ORAL

  March 17, 2006, 12:27 PM – March 17, 2006, 12:39 PM

  Authors

  • Zhenhua Zhou

  • Yi-Jiunn Chien

  • Ctirad Uher

    • Department of Physics, University of Michigan

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• A Study of Magnetoresistance of Yb$_{14-x}$La$_{x}$MnSb$_{11}$: an Ordered Dilute Magnetic Semiconductor

  ORAL

  March 17, 2006, 12:39 PM – March 17, 2006, 12:51 PM

  Authors

  • David Mandrus

    • Oak Ridge National Laboratory
    • Condensed Matter Sciences Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831
    • Department of Physics and Astronomy, The University of Tennessee, Knoxville and Solid State Division, Oak Ridge National Laboratory
    • Condensed Matter Sciences Div., Oak Ridge National Lab., Oak Ridge, TN

  • Rongying Jin

    • Oak Ridge National Laboratory

  • Zhixian Zhou

  • Brian Sales

    • Oak Ridge National Laboratory

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• Observation of a new magnetic anomaly in low field ac and dc magnetic measurements in Yb$_{14}$MnSb$_{11}$

  ORAL

  March 17, 2006, 12:51 PM – March 17, 2006, 1:03 PM

  Authors

  • S. Srinath

  • P. Pankaj

  • H. Srikanth

    • Department of Physics, University of South Florida, Tampa FL 33620
    • Physics Department, University of South Florida, Tampa, FL 33620, USA
    • Functional Materials Laboratory, Physics Department, University of South Florida,
    • Functional Materials Lab, Dept. of Physics, University of South Florida-Tampa, 33620, USA
    • Functional Materials Laboratory, Physics Department, University of South Florida, Tampa, FL 33620, USA
    • Functional Materials Laboratory, Physics Department, University of South Florida, Tampa, FL 33620 USA

  • Brian Sales

    • Oak Ridge National Laboratory

  • David Mandrus

    • Oak Ridge National Laboratory
    • Condensed Matter Sciences Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831
    • Department of Physics and Astronomy, The University of Tennessee, Knoxville and Solid State Division, Oak Ridge National Laboratory
    • Condensed Matter Sciences Div., Oak Ridge National Lab., Oak Ridge, TN

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• Transport and magnetic properties of rare-earth nitrides

  ORAL

  March 17, 2006, 1:03 PM – March 17, 2006, 1:15 PM

  Authors

  • Joe Trodahl

  • Simon Granville

  • Ben Ruck

  • Felix Budde

    • Victoria University of Wellington, Wellington, New Zealand

  • Tony Bittar

  • G.V.M. Williams

    • Industrial Research Ltd., Lower Hutt, New Zealand
    • MacDiarmid Institute for Advanced Materials, Industrial Research, POB 31310, Lower Hutt, New Zealand

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