Focus Session: Nanocontacts and Inhomogeneous Magnetic States

Presentations

• Theory of magnetic interactions and transport in tunnel junctions and point contacts

  COFFEE_KLATCH · Invited

  March 10, 2008, 10:15 AM – March 10, 2008, 10:51 AM

  Authors

  • Evgeny Tsymbal

    • University of Nebraska-Lincoln

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• Fabrication of point contacts by FIB patterning

  ORAL

  March 10, 2008, 10:51 AM – March 10, 2008, 11:03 AM

  Authors

  • B. O'Gorman

    • University of Texas at Austin, Austin, TX

  • M. Tsoi

    • University of Texas at Austin, Austin, TX

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• Electronic excitations in four structurally similar but magnetically different Nickel chain compounds

  ORAL

  March 10, 2008, 11:03 AM – March 10, 2008, 11:15 AM

  Authors

  • A.C. Kozen

    • Colby College

  • L.A. LaViolet

    • Colby College

  • C.A. Miller-Shelley

    • Colby College

  • V.C. Long

    • Colby College

  • Y.H. Chou

    • Colby College

  • I.A. Cross

    • Colby College

  • J.R. Montague

    • Colby College

  • E.P. Plumb

    • Colby College

  • S.A. McGill

    • National High Magnetic Field Lab

  • X. Wei

    • National High Magnetic Field Lab

  • B.R. Landry

    • Clark University

  • K.R. Maxcy-Pearson

    • Clark University

  • M.M. Turnbull

    • Clark University

  • C.P. Landee

    • Clark University

  • R.D. Willett

    • Washington State University

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• Theory and application for chain formation in break junctions

  ORAL

  March 10, 2008, 11:15 AM – March 10, 2008, 11:27 AM

  Authors

  • Yuriy Mokrousov

    • Institute of Applied Physics, University of Hamburg, Jungiusstrasse 11, 20355 Hamburg, Germany

  • Alexander Thiess

    • Institute of Applied Physics, University of Hamburg, Jungiusstrasse 11, 20355 Hamburg, Germany

  • Stefan Bluegel

    • Forschungszentrum Julich, Germany
    • Institut fuer Festkoerperforschung, Forschungszentrum Juelich, 52425 Juelich, Germany

  • Stefan Heinze

    • Institute of Applied Physics, University of Hamburg, Jungiusstrasse 11, 20355 Hamburg, Germany

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• Anderson model of local magnetism at a break junction nanocontact

  ORAL

  March 10, 2008, 11:27 AM – March 10, 2008, 11:39 AM

  Authors

  • Paola Gentile

    • SISSA, Democritos, Trieste, Italy

  • Michele Fabrizio

    • INFN-CNR Democritos, SISSA, and ICTP (Trieste)
    • SISSA, Democritos, ICTP, Trieste, Italy

  • Giuseppe E. Santoro

    • INFN-CNR Democritos and SISSA (Trieste)
    • SISSA, INFM-CNR Democritos, and ICTP, Trieste, Italy
    • SISSA, Democritos, ICTP, Trieste, Italy

  • Erio Tosatti

    • SISSA, ICTP and DEMOCRITOS-INFM, Trieste, Italy
    • SISSA and ICTP, Trieste
    • SISSA, INFM-CNR Democritos, and ICTP, Trieste, Italy
    • SISSA, Democritos, ICTP, Trieste, Italy

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• Dynamics of a pinned magnetic vortex

  COFFEE_KLATCH · Invited

  March 10, 2008, 11:39 AM – March 10, 2008, 12:15 PM

  Authors

  • Robert Compton

    • University of Minnesota

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• Angular Dependence of Vortex Annihilation Field in Asymmetric Co Nanodots$^{\ast }$

  ORAL

  March 10, 2008, 12:15 PM – March 10, 2008, 12:27 PM

  Authors

  • Randy Dumas

    • Physics Department, UC Davis

  • Kai Liu

    • UC-Davis
    • Physics Department, UC Davis

  • Thomas Gredig

    • Dept of Physics, California State Univ, Long Beach, CA 90840
    • Physics Department, UC San Diego

  • Chang-peng Li

    • University of Michigan
    • Physics Department, UC San Diego

  • Ivan K. Schuller

    • University of California San Diego
    • Physics Department, University of California - San Diego, La Jolla, CA 92093-0319
    • Physics Department, University of California, San Diego, La Jolla CA
    • Unviersity of California, San Diego
    • Department of Physics, University of California San Diego, La Jolla, Ca 92093
    • University of California, San Diego
    • followed by Ivan Schuller, University of California, San Diego
    • Dept of Physics, University of California, San Diego, La Jolla, CA 92093
    • Physics Department, UC San Diego

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• Influence of excitation fields on vortex core dynamics in micron-sized magnetic disks

  ORAL

  March 10, 2008, 12:27 PM – March 10, 2008, 12:39 PM

  Authors

  • Xuemei Cheng

    • Argonne National Laboratory

  • David Keavney

    • Argonne National Laboratory

  • Kristen Buchanan

    • Argonne National Laboratory

  • Ralu Divan

    • Argonne National Laboratory

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• Direct Observation of Magnetic Vortex Cores using Scanning Electron Microscopy with Polarization Analysis (SEMPA)

  ORAL

  March 10, 2008, 12:39 PM – March 10, 2008, 12:51 PM

  Authors

  • Seok-Hwan Chung

    • CNST, NIST, Gaithersburg, MD 20899 / Maryland NanoCenter, University of Maryland, College Park, MD 20742

  • Daniel Pierce

    • CNST, NIST, Gaithersburg, MD 20899

  • John Unguris

    • CNST, NIST, Gaithersburg, MD 20899

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• Transition states of magnetization reversal in ferromagnetic nanorings

  ORAL

  March 10, 2008, 12:51 PM – March 10, 2008, 1:03 PM

  Authors

  • Gabriel Chaves-O'Flynn

    • New York University

  • Andrew Kent

    • NYU, Physics
    • New York University

  • Daniel Stein

    • New York University

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• Probing a SET nanomagnet with shot noise.

  ORAL

  March 10, 2008, 1:03 PM – March 10, 2008, 1:15 PM

  Authors

  • L.D. Contreras-Pulido

    • Instituto de Ciencia de Materiales de Madrid, CSIC, Spain.

  • Joaquin Fernandez-Rossier

    • University of Alicante
    • Universidad de Alicante, Spain.
    • Universidad de Alicante

  • R. Aguado

    • CSIC
    • Instituto de Ciencia de Materiales de Madrid, CSIC, Spain.

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