General Magnetism

Presentations

• Origin of the spin reorientation transitions in antiferromagnetic MnPt-based alloys

  ORAL

  March 17, 2017, 8:00 AM – March 17, 2017, 8:12 AM

  Authors

  • Po-Hao Chang

    • Department of Physics and Astronomy, University of Nebraska-Lincoln

  • Kirill Belashchenko

    • Department of Physics and Astronomy, University of Nebraska-Lincoln
    • University of Nebraska-Lincoln

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• Origin and tuning of the magnetic anisotropy in Fe$_2$P-based alloys

  ORAL

  March 17, 2017, 8:12 AM – March 17, 2017, 8:24 AM

  Authors

  • Ivan Zhuravlev

    • Department of Physics and Astronomy, University of Nebraska-Lincoln

  • V.P. Antropov

    • Ames Laboratory, U.S. Department of Energy, Ames, Iowa 50011, USA

  • Kirill Belashchenko

    • Department of Physics and Astronomy, University of Nebraska-Lincoln
    • University of Nebraska-Lincoln

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• Physical properties and \textbf{spin excitations in the lacunar spinels AV}$_{\mathrm{\mathbf{4}}}$\textbf{S}$_{\mathrm{\mathbf{8}}}$\textbf{ (A }$=$\textbf{ Ga, Ge)}

  ORAL

  March 17, 2017, 8:24 AM – March 17, 2017, 8:36 AM

  Authors

  • Ganesh Pokharel

    • The University of Tennessee, Knoxville

  • Andrew Christianson

    • Oak Ridge National Laboratory
    • The Oak Ridge National Laboratory
    • Quantum Condensed Matter Division, Oak Ridge National Laboratory

  • David Mandrus

    • The University of Tennessee, Knoxville
    • Department of Materials Science and Engineering, University of Tennessee, Knoxville, Knoxville, Tennessee 37996, USA
    • Oak Ridge National Laboratory \& University of Tennessee
    • University of Tennessee, Knoxville
    • Department of Materials Science and Engineering, University of Tennessee

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• Magnetotransport under pressure in helical magnet Au2Mn

  ORAL

  March 17, 2017, 8:36 AM – March 17, 2017, 8:48 AM

  Authors

  • I-Lin Liu

    • Univ of Maryland-College Park

  • MARIA PASCALE

    • Univ of Maryland-College Park

  • NICHOLAS BUTCH

    • Nist Center for Neutron Research, National Institute of Standards and Technology

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• Magnetism and magneto-transport in the chiral helimagnet Cr$_{\mathrm{1/3}}$NbS$_{\mathrm{2}}$: Microscopic insights from angle-resolved photoemission and time-resolved optical spectroscopy

  ORAL

  March 17, 2017, 8:48 AM – March 17, 2017, 9:00 AM

  Authors

  • Nicholas Sirica

    • The University of Tennessee

  • Paolo Vilmercati

    • The University of Tennessee

  • Michael Koehler

    • The University of Tennessee

  • Deepak Sopkota

    • The University of Tennessee

  • David Mandrus

    • The University of Tennessee

  • Norman Mannella

    • The University of Tennessee
    • University of Tennessee - Knoxville

  • Federica Bondino

    • Elettra Sincrotrone Trieste

  • Igor Pis

    • Elettra Sincrotrone Trieste

  • Silvia Nappini

    • Elettra Sincrotrone Trieste

  • Pranab Das

    • Elettra Sincrotrone Trieste

  • Ivana Vobornik

    • Elettra Sincrotrone Trieste

  • Jun Fujii

    • Elettra Sincrotrone Trieste

  • Hamoon Hedayat

    • Politechnico di Milano

  • Davide Bugini

    • Politechnico di Milano

  • Claudia Dellera

    • Politechnico di Milano

  • Ettore Carpene

    • Politechnico di Milano

  • Sung-Kwan Mo

    • Lawrence Berkely National Laboratory

  • David Parker

    • Oak Ridge National Laboratory

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• Origin of the higher order harmonics in the long-period helimagnet Cr$_{\mathrm{1/3}}$NbS$_{\mathrm{2}}$

  ORAL

  March 17, 2017, 9:00 AM – March 17, 2017, 9:12 AM

  Authors

  • Alexander Zakjevskii

    • ORNL
    • Oak Ridge National Lab - Oak Ridge, TN
    • Physics Illinois

  • Adam Aczel

    • ORNL

  • Travis Williams

    • ORNL

  • Nirmal Ghimire

    • Argonne National Laboratory

  • Ling Li

    • University of Tennessee: Knoxville

  • Michael McGuire

    • ORNL

  • Stephen Kuhn

    • University of Notre Dame

  • Morten Eskildsen

    • University of Notre Dame

  • David Mandrus

    • University of Tennessee: Knoxville

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• Inelastic neutron scattering study of the itinerant skyrmion host MnSi

  ORAL

  March 17, 2017, 9:12 AM – March 17, 2017, 9:24 AM

  Authors

  • Xiang Chen

    • Boston Coll

  • Matthew Stone

    • Oak Ridge National Laboratory

  • Alexander Kolesnikov

    • Oak Ridge National Laboratory

  • Dmitry Reznik

    • University of Colorado, Boulder

  • Stephen Wilson

    • University of California, Santa Barbara

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• Magnon-induced long-range correlations and their neutron-scattering signature in quantum magnets

  ORAL

  March 17, 2017, 9:24 AM – March 17, 2017, 9:36 AM

  Authors

  • S Bharadwaj

    • Univ of Oregon

  • D. Belitz

    • Univ of Oregon
    • Department of Physics and Institute of Theoretical Science, University of Oregon

  • T.R. Kirkpatrick

    • Univ of Maryland, College Park
    • Institute for Physical Science and Technology, University of Maryland

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• Excitation Modes and Gap Scaling in Quantum Critical Dimerized Antiferromagnets

  ORAL

  March 17, 2017, 9:36 AM – March 17, 2017, 9:48 AM

  Authors

  • Stefan Wessel

    • RWTH Aachen University

  • Maximilian Lohoefer

    • RWTH Aachen University

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• Magnetism and charge density wave in GdNiC2 and NdNiC2

  ORAL

  March 17, 2017, 9:48 AM – March 17, 2017, 10:00 AM

  Authors

  • Tom Klimczuk

    • Faculty of Applied Physics and Mathematics, Gdansk University of Technology

  • Kamil Kolincio

    • Faculty of Applied Physics and Mathematics, Gdansk University of Technology

  • Michal Wianiarski

    • Faculty of Applied Physics and Mathematics, Gdansk University of Technology

  • Judyta Strychalska-Nowak

    • Faculty of Applied Physics and Mathematics, Gdansk University of Technology

  • Karolina Górnicka

    • Faculty of Applied Physics and Mathematics, Gdansk University of Technology

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• Magnetic properties of Fe-based ferromagnets: a first-principles study

  ORAL

  March 17, 2017, 10:00 AM – March 17, 2017, 10:12 AM

  Authors

  • Olga Vekilova

    • Materials Theory, Uppsala University

  • Olle Eriksson

    • Materials Theory, Uppsala University
    • Uppsala University

  • Heike Harper

    • Materials Theory, Uppsala University
    • Uppsala University

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• Non-integral-spin bosonic excitations in untextured magnets

  ORAL

  March 17, 2017, 10:12 AM – March 17, 2017, 10:24 AM

  Authors

  • Akashdeep Kamra

    • Department of Physics, University of Konstanz, D-78457 Konstanz, Germany

  • Utkarsh Agrawal

    • Department of Physics, Indian Institute of Technology Bombay, Powai, Mumbai-400076, India

  • Wolfgang Belzig

    • Department of Physics, University of Konstanz, D-78457 Konstanz, Germany

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• Phase Diagram of the 3-D Coulomb Glass

  ORAL

  March 17, 2017, 10:24 AM – March 17, 2017, 10:36 AM

  Authors

  • Amin Barzegar

    • Texas A\&M University

  • Wenlong Wang

    • Texas A\&M University

  • Juan Carlos Andresen

    • Royal Institute of Technology (KTH), Sweden

  • Helmut Katzgraber

    • Texas A\&M University
    • Department of Physics and Astronomy Texas A\&M University
    • Department of Physics and Astronomy, Texas A&M University

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• Dependence of grain size and defect density on the magnetic properties of mechanically alloyed Fe90W10 powder

  ORAL

  March 17, 2017, 10:36 AM – March 17, 2017, 10:48 AM

  Authors

  • Dhananjay Kumar

    • North Carolina A & T State University
    • North Carolina A&T State Univ

  • Nana Kwame Yamoah

    • North Carolina A & T State University

  • M.A. Koten

    • University of Nebraska-Lincoln

  • J.E. Shield

    • University of Nebraska-Lincoln

  • J Narayan

    • North Carolina State University

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• On the local magnetic moment formation and on the magnetic hyperfine field at isoelectronic noble impurities (Cu, Ag, Au) diluted in GdZn: period effect .

  ORAL

  March 17, 2017, 10:48 AM – March 17, 2017, 11:00 AM

  Authors

  • C. M. Chaves

    • Centro Brasileiro de Pesquisas Fisicas

  • A. L. de Oliveira

    • Instituto Federal de Educação, Ciência e Tecnologia do Rio de Janeiro

  • Nilson Antunes de Oliveira

    • Instituto de Fisica , UERJ
    • UERJ

  • A. Troper

    • Centro Brasileiro de Pesquisas Fisicas

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