Magnetic Domains and Domain Walls

Presentations

• Effect of Wall Width on Spin Torque in Ferromagnetic Domain Walls

  ORAL

  March 18, 2009, 11:15 AM – March 18, 2009, 11:27 AM

  Authors

  • E.A. Golovatski

    • OSTC and Department of Physics and Astronomy, University of Iowa

  • M. E. Flatt\'e

    • Department of Physics and Astronomy, University of Iowa
    • Optical Science and Technology Center and Department of Physics and Astronomy, University of Iowa
    • Dept. of Physics, University of Iowa.
    • University of Iowa
    • Department of Physics and Astronomy University of Iowa
    • OSTC and Department of Physics and Astronomy, University of Iowa
    • Dept. of Physics, University of Iowa, Iowa City, IA 52242

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• Transport across a pinned domain wall across a GaMnAs constriction: from AMR to spin-dependent tunneling.

  ORAL

  March 18, 2009, 11:27 AM – March 18, 2009, 11:39 AM

  Authors

  • Sung Un Cho

  • Hyung Kook Choi

  • Fabio C.S. DaSilva

  • Teresa Osminer

  • David P. Pappas

  • Yun Daniel Park

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• Mechanisms for low-field, and multiple domain wall injection into magnetic nanowires.

  ORAL

  March 18, 2009, 11:39 AM – March 18, 2009, 11:51 AM

  Authors

  • Sarah Reiff

    • Marquette University

  • Andrew Kunz

    • Marquette University

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• The influences of transverse magnetic anisotropy on field-induced domain wall propagation in magnetic nanowires

  ORAL

  March 18, 2009, 11:51 AM – March 18, 2009, 12:03 PM

  Authors

  • Jie Lu

    • Physics Department, the Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong SAR, China

  • Peng Yan

    • Physics Department, the Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong SAR, China

  • Xiangrong Wang

    • Physics Department, the Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong SAR, China

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• Near-field interaction between domain walls in adjacent permalloy nanowires

  ORAL

  March 18, 2009, 12:03 PM – March 18, 2009, 12:15 PM

  Authors

  • Liam O'Brien

    • Imperial College London

  • D. Petit

  • H. T. Zeng

  • D. Read

  • E. R. Lewis

  • R. P. Cowburn

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• Control of Domain Wall Structure and Pinning In Spin-Valve Nanowires

  ORAL

  March 18, 2009, 12:15 PM – March 18, 2009, 12:27 PM

  Authors

  • J. Sampaio

    • Imperial College London

  • L. Thevenard

    • Imperial College London

  • E. Lewis

    • Imperial College London

  • L. O'Brien

    • Imperial College London

  • H.T. Zeng

    • Imperial College London

  • D. Petit

    • Imperial College London

  • D. Read

    • Imperial College London

  • R.P. Cowburn

    • Imperial College London

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• Detection of EMF induced by domain wall motion

  ORAL

  March 18, 2009, 12:27 PM – March 18, 2009, 12:39 PM

  Authors

  • Geoffrey Beach

    • MIT, Dept. of Materials Science and Engineering

  • Shengyuan Yang

    • The University of Texas at Austin
    • UT Austin Dept of Physics

  • Carl Knutson

    • UT Austin Dept of Physics

  • Di Xiao

    • UT Austin Dept of Physics

  • Qian Niu

    • The university of Texas at Austin
    • The University of Texas at Austin
    • UT Austin Dept of Physics
    • Department of Physics, The University of Texas, Austin, Texas
    • University of Texas at Austin

  • Maxim Tsoi

    • UT Austin Dept of Physics

  • James Erskine

    • The University of Texas at Austin
    • UT Austin Dept of Physics

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• Domain Properties of a Single Magnetic Nanorod Investigated by Cantilever Magnetometry

  ORAL

  March 18, 2009, 12:39 PM – March 18, 2009, 12:51 PM

  Authors

  • SangGap Lee

    • Cornell University
    • Department of Chemistry and Chemical Biology, Cornell University

  • Eric W. Moore

    • Cornell University
    • Department of Chemistry and Chemical Biology, Cornell University

  • Steven A. Hickman

    • Cornell University
    • Dept of Chemistry, Cornell University
    • Department of Chemistry and Chemical Biology, Cornell University

  • John A. Marohn

    • Cornell University
    • Department of Chemistry and Chemical Biology, Cornell University

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• Magnetic Domain Structures in an In-plane Array of Cobalt Filaments with Periodic Structures

  ORAL

  March 18, 2009, 12:51 PM – March 18, 2009, 1:03 PM

  Authors

  • Mu Wang

    • National Laboratory of Solid State Microstructures and Department of Physics, Nanjing University, Nanjing 210093, China
    • National Laboratory of Solid State Microstructures
    • Natl. Lab. Solid State Microstructures, Nanjing University

  • Wei Han

    • Natl. Lab. Solid State Microstructures, Nanjing University

  • Xiang Xiong

    • Natl. Lab. Solid State Microstructures, Nanjing University

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• Direct evidence of imprinted vortices in exchange-biased patterned bilayer nanomagnets

  ORAL

  March 18, 2009, 1:03 PM – March 18, 2009, 1:15 PM

  Authors

  • J.J. Kavich

    • Institut Catala de Nanotecnologia (ICN), Barcelona, Spain

  • G. Salazar-Alvarez

    • Department of Materials Science and Engineering, Royal Institute of Technology, Sweden

  • J. Sort

    • Departament de Fisica, Universitat Autonoma de Barcelona, Spain

  • A. Potenza

    • Diamond Light Source, Rutherford Appleton Laboratory, UK

  • A. Mugarza

    • Insitut Catala de Nanotecnologia (ICN), Barcelona, Spain

  • S. Stepanow

    • Insitut Catala de Nanotecnologia (ICN), Barcelona, Spain

  • J. Nogues

    • Institucio Catalana de Recerca i Estudis Avancats (ICREA), Barcelona, Spain

  • P. Gambardella

    • Institucio Catalana de Recerca i Estudis Avancats (ICREA), Barcelona, Spain

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• Confinement distance of the closure structure around a single hole in a 2D magnetic thin film

  ORAL

  March 18, 2009, 1:15 PM – March 18, 2009, 1:27 PM

  Authors

  • M. Velez

    • Dpto. Fisica, Univ. Oviedo-CINN, 33007 Oviedo, Spain

  • G. Rodriguez-Rodriguez

    • Dpto. Fisica, Univ. Oviedo-CINN, 33007 Oviedo, Spain

  • H. Rubio

    • Dpto. Fisica, Univ. Oviedo-CINN, 33007 Oviedo, Spain

  • A. Perez-Junquera

    • Dpto. Fisica, Univ. Oviedo-CINN, 33007 Oviedo, Spain

  • Jose I. Martin

    • U. Oviedo-CINN, Oviedo, Spain
    • Dpto. Fisica, Univ. Oviedo-CINN, 33007 Oviedo, Spain
    • Universidad Oviedo

  • J.M. Alameda

    • Dpto. Fisica, Univ. Oviedo-CINN, 33007 Oviedo, Spain

  • J.V. Anguita

    • IMM-CNM-CSIC, 28760 Madrid, Spain

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• A shape phase diagram for a ferromagnetic liquid drop

  ORAL

  March 18, 2009, 1:27 PM – March 18, 2009, 1:39 PM

  Authors

  • Shubho Banerjee

    • Rhodes College

  • Travis Rasor

    • Rhodes College

  • M. Widom

    • Department of Physics, Carnegie Mellon University
    • Carnegie Mellon University
    • Carnegie-Mellon University
    • Physics Department

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• GGA+$U$ calculation of the magnetic ground state of GdB$_{4}$

  ORAL

  March 18, 2009, 1:39 PM – March 18, 2009, 1:51 PM

  Authors

  • Leonard Kleinman

    • University of Texas

  • Muhammad Huda

    • University of Texas

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