Artificial Structured or Self-Assembled Magnetic Materials

Presentations

• Surface-state mediated indirect exchange interaction between magnetic nanodots on metallic substrates

  ORAL

  March 17, 2009, 11:15 AM – March 17, 2009, 11:27 AM

  Authors

  • Di Xiao

    • Oak Ridge National Laboratory

  • Lifeng Yin

    • Oak Ridge National Laboratory

  • Wenguang Zhu

    • U of Tennessee-Knoxville and Oak Ridge National Laboratory

  • G. Malcolm Stocks

    • Oak Ridge National Laboratory

  • Jian Shen

    • Oak Ridge National Laboratory

  • Zhenyu Zhang

    • Oak Ridge National Laboratory and U of Tennessee-Knoxville

  View abstract →

• Artificial Nanomagnet With Lateral Confinement

  ORAL

  March 17, 2009, 11:27 AM – March 17, 2009, 11:39 AM

  Authors

  • Lifeng Yin

    • Oak Ridge National Laboratory

  • Zheng Gai

    • Oak Ridge National Laboratory

  • Noppi Widjaja

    • Oak Ridge National Laboratory / The Univ. Tennessee

  • Di Xiao

    • Oak Ridge National Laboratory

  • Zhenyu Zhang

    • Oak Ridge National Laboratory / The Univ. Tennessee

  • Ward Plummer

    • The Univ. Tennessee / Louisiana State University

  • Jian Shen

    • Oak Ridge National Laboratory / The Univ. Tennessee
    • Oak Ridge National Laboratory
    • Oak Ridge National Laboratory, The University of Tennessee

  View abstract →

• Multiple Quantum Transitions In Magnetic Nanoparticles

  ORAL

  March 17, 2009, 11:39 AM – March 17, 2009, 11:51 AM

  Authors

  • Natalia Noginova

    • NSU, Norfolk, VA

  • Adrian Radocea

    • Cornell University, Ithaca, NY

  • Vadim A. Atsarkin

    • IRE, Moscow, Russia

  View abstract →

• SEMPA Measurements of Ferromagnetic Nanodisk Phase Diagrams

  ORAL

  March 17, 2009, 11:51 AM – March 17, 2009, 12:03 PM

  Authors

  • Seok-Hwan Chung

    • CNST, NIST / Maryland NanoCenter, U. of Maryland

  • Robert McMichael

    • CNST, NIST

  • Daniel Pierce

    • CNST, NIST

  • John Unguris

    • CNST, NIST

  View abstract →

• Ordering, Texture and Magnetism in Ultrathin FePt Films

  ORAL

  March 17, 2009, 12:03 PM – March 17, 2009, 12:15 PM

  Authors

  • Tom George

    • Nebraska Center for Materials and Nanoscience, University of Nebraska

  • Xingzhong Li

    • Nebraska Center for Materials and Nanoscience, University of Nebraska

  • Ralph Skomski

    • Nebraska Center for Materials and Nanoscience, University of Nebraska

  • David J. Sellmyer

    • Nebraska Center for Materials and Nanoscience, University of Nebraska
    • University of Nebraska

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• Numerical Studies of Magnetization Reversal in Thin Annular Nanorings

  ORAL

  March 17, 2009, 12:15 PM – March 17, 2009, 12:27 PM

  Authors

  • Gabriel Chaves-O'Flynn

    • New York University

  • Andrew Kent

    • New York University

  • Daniel Stein

    • New York University

  • Daniel Bedau

    • New York University

  View abstract →

• Onset of magnetism in supported transition metal encapsulated silicon cages

  ORAL

  March 17, 2009, 12:27 PM – March 17, 2009, 12:39 PM

  Authors

  • Roberto Robles

    • Dept. of Physics, Virginia Commonwealth University, Richmond, VA 23284

  • Shiv N. Khanna

    • Department of Physics, Virginia Commonwealth University, Richmond VA, 23284.
    • Virginia Commonwealth University
    • Department of Physics, Virginia Commonwealth University
    • Dept. of Physics, Virginia Commonwealth University, Richmond, VA 23284

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• Metamaterials with tunable refractive index fabricated from amorphous ferromagnetic microwires and optical Magnus effect

  ORAL

  March 17, 2009, 12:39 PM – March 17, 2009, 12:51 PM

  Authors

  • Andrey Ivanov

    • M.V. Lomonosov Moscow State University

  • Anatoly Vedyayev

    • M.V. Lomonosov Moscow State University

  • Vladimir Galkin

    • M.V. Lomonosov Moscow State University

  • Alexander Shalygin

    • M.V. Lomonosov Moscow State University

  • Valery Ivanov

    • M.V. Lomonosov Moscow State University

  View abstract →

• Magnetism in 1D Cobalt-Cyclopentadienyl Sandwich Molecular Wire

  ORAL

  March 17, 2009, 12:51 PM – March 17, 2009, 1:03 PM

  Authors

  • Hannes Allmaier

    • Technical Univ. Graz, AT

  • C. Morari

    • Univ. Catholique Louvain, DICE, Elect, BE

  • L. Chioncel

    • Technical Univ. Graz, AT

  • E. Arrigoni

    • Technical Univ. Graz, AT

  • F. Beiuseanu

    • Univ. of Oradea, RO

  • A. Lichtenstein

    • Univ. of Hamburg, DE

  • M. Katsnelson

    • Univ. of Nijmegen, NL

  View abstract →

• Comparative Density Functional study of Ti on CuN/Cu(100)

  ORAL

  March 17, 2009, 1:03 PM – March 17, 2009, 1:15 PM

  Authors

  • Jesus Cruz

    • Georgetown University

  • Pushpa Raghani

    • Stanford University

  • Barbara Jones

    • IBM Almaden Research Lab

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• Characteristics of Co islets on Cu(111) from first principles calculations

  ORAL

  March 17, 2009, 1:15 PM – March 17, 2009, 1:27 PM

  Authors

  • Duy Le

    • University of Central Florida

  • Talat S. Rahman

    • University of Central Florida

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• Growth and characterization of MnAs on HOPG

  ORAL

  March 17, 2009, 1:27 PM – March 17, 2009, 1:39 PM

  Authors

  • Shridhar Hegde

    • Department of Physics, University at Buffalo, SUNY

  • Everett Fraser

    • Department of Physics, University at Buffalo, SUNY

  • Jaesuk Kwon

    • Department of Physics, University at Buffalo, SUNY

  • Hao Zeng

    • Department of Physics, University at Buffalo, SUNY

  • Hong Luo

    • Department of Physics, University at Buffalo, SUNY

  View abstract →

• Aging and {\it in-situ\/} annealing reduction of magnetite (Fe$_3$O$_4$) thin films grown on the polar MgO(111) surface

  ORAL

  March 17, 2009, 1:39 PM – March 17, 2009, 1:51 PM

  Authors

  • Prasenjit Dey

    • University of Wisconsin-Milwaukee

  • Michael Weinert

    • University of Wisconsin-Milwaukee

  • Marija Gajdardziska-Josifovska

    • Physics Dept., Univ. of Wisconsin, Milwaukee, 1900 E Kenwood Blvd. Milwaukee, WI 53211, USA
    • University of Wisconsin - Milwaukee, USA
    • University of Wisconsin-Milwaukee

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• Magnetic and Optical Anisotropy in Epitaxial Cobalt Films

  ORAL

  March 17, 2009, 1:51 PM – March 17, 2009, 2:03 PM

  Authors

  • Nikolai Yakovlev

    • Institute of Materials Research and Engineering

  • Andrew Kaveev

    • Ioffe Physico-Technical Institute

  • Nikolai Sokolov

    • Ioffe Physico-Technical Institute

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• Structure and magnetism of Mn$_{0.5}$Ni$_{0.5}$/Ni(001) system

  ORAL

  March 17, 2009, 2:03 PM – March 17, 2009, 2:15 PM

  Authors

  • Bothina Hamad

    • Physics Department, University of Jordan

  View abstract →