Superconductivity: Vortex Imaging

Presentations

• Low Temperature STM Study of Vortex Motion on Fe doped NbSe2

  ORAL

  March 6, 2007, 9:15 AM – March 6, 2007, 9:27 AM

  Authors

  • Hui Wang

    • Department of Physics, University of Maryland, College Park, MD 20742

  • Jonghee Lee

    • Department of Physics, University of Maryland, College Park, MD 20742

  • Michael Dreyer

    • Department of Physics, University of Maryland, College Park, MD 20742

  • Barry Barker

    • Laboratory for Physical Sciences, National Security Agency, 8050 Greenmead Drive, College Park, MD 20740

  View abstract →

• Local vortex--defect interaction in moving vortex lattices observed by STM

  ORAL

  March 6, 2007, 9:27 AM – March 6, 2007, 9:39 AM

  Authors

  • Michael Dreyer

    • University of Maryland, College Park, MD 20740, USA
    • Department of Physics, University of Maryland, College Park, MD 20742

  • Jonghee Lee

    • University of Maryland, College Park, MD 20740, USA

  • Hui Wang

    • University of Maryland, College Park, MD 20740, USA

  • Barry Barker

    • Lab. for Phys. Sci., 8050 Greenmead Dr., College Park, MD 20740, USA

  View abstract →

• Lorentz Imaging of Superconducting Flux Vortices with a Commercial Transmission Electron Microscope

  ORAL

  March 6, 2007, 9:39 AM – March 6, 2007, 9:51 AM

  Authors

  • James Loudon

    • University of Cambridge

  • Paul Midgley

    • University of Cambridge

  View abstract →

• Single Vortex Resolution Imaging of the Flux Front in a YBa$_{2}$Cu$_{3}$O$_{7-\delta}$ Single Crystal

  ORAL

  March 6, 2007, 9:51 AM – March 6, 2007, 10:03 AM

  Authors

  • Lan Luan

    • Stanford University

  • O. M. Auslaender

    • Stanford University

  • K. A. Moler

    • Department of Applied Physics, Stanford University
    • Stanford University

  • Douglas Bonn

    • University of British Columbia
    • Univ. of British Columbia

  • Ruixing Liang

    • University of British Columbia
    • Univ. of British Columbia

  • Walter Hardy

    • University of British Columbia
    • Univ. of British Columbia

  View abstract →

• Magnetic Induction Profile in Superconductor/Ferromagnet Bilayers

  ORAL

  March 6, 2007, 10:03 AM – March 6, 2007, 10:15 AM

  Authors

  • Qiang Li

    • Brookhaven National Laboratory

  • Zuxin Ye

    • Brookhaven National Laboratory

  View abstract →

• Dragging Individual Vortices to Probe the Dimensionality of Pinning in YBa$_{2}$Cu$_{3}$O$_{7-\delta}$

  ORAL

  March 6, 2007, 10:15 AM – March 6, 2007, 10:27 AM

  Authors

  • O. M. Auslaender

    • Stanford University

  • Lan Luan

    • Stanford University

  • K. A. Moler

    • Department of Applied Physics, Stanford University
    • Stanford University

  • R. A. Hughes

    • McMaster University

  • J. S. Preston

    • McMaster University

  • Douglas Bonn

    • University of British Columbia
    • Univ. of British Columbia

  • Ruixing Liang

    • University of British Columbia
    • Univ. of British Columbia

  • Walter Hardy

    • University of British Columbia
    • Univ. of British Columbia

  View abstract →

• Manipulation of the magnetic flux in superconductor by the ferromagnetic domains in SC/FM hybrid

  ORAL

  March 6, 2007, 10:27 AM – March 6, 2007, 10:39 AM

  Authors

  • Vitalii Vlasko-Vlasov

    • Materials Science Division, Argonne National Laboratory
    • Argonne National Laboratory

  • Ulrich Welp

    • Materials Science Division, Argonne National Laboratory
    • Argonne National Laboratory
    • Argonne National Laboratory, Argonne, IL 60439

  • Goran Karapetrov

    • Argonne National Laboratory
    • MSD, Argonne National Laboratory
    • Argonne National Laboratory, Argonne, IL 60439

  • Valentyn Novosad

    • Center for Nanoscale Materials and Materials Science Division, Argonne National Laboratory
    • Argonne National Laboratory
    • MSD, Argonne National Laboratory

  • Andrey Belkin

    • Argonne National Laboratory \& Illinois Institute of Technology
    • MSD, Argonne National Laboratory and Illinois Institute of Technology

  • Daniel Rosenmann

    • Argonne National Laboratory
    • Argonne National Laboratory, Argonne, IL 60439

  • Wai-Kwong Kwok

    • Argonne National Laboratory; *also at Northern Illinois University
    • Argonne National Laboratory
    • Argonne National Laboratory, Argonne, IL 60439

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• Magnetic Force Microscopy of Superconducting Vortices in an Ordered Array of Artificial Pinning Centers

  ORAL

  March 6, 2007, 10:39 AM – March 6, 2007, 10:51 AM

  Authors

  • Joel Keay

    • Dept. of Physics and Astronomy, University of Oklahoma, Norman, OK 73019

  • Preston Larson

    • Dept. of Physics and Astronomy, University of Oklahoma, Norman, OK 73019

  • Kevin Hobbs

    • Dept. of Physics and Astronomy, University of Oklahoma, Norman, OK 73019

  • Matthew Johnson

    • Dept. of Physics and Astronomy, University of Oklahoma, Norman, OK 73019

  • Ophir Auslaender

    • Stanford University

  • Kathryn Moler

    • Stanford University

  • John Kirtley

    • IBM Research Division, Yorktown Heights

  View abstract →

• Vortex dynamics in mesoscopic weak-pinning superconducting channels with a Corbino geometry.

  ORAL

  March 6, 2007, 10:51 AM – March 6, 2007, 11:03 AM

  Authors

  • T.W. Heitmann

  • K. Yu

  • C. Song

  • B.L.T. Plourde

    • Syracuse University

  • M.B.S. Hesselberth

  • P.H. Kes

    • Leiden University

  View abstract →

• Structured pinning potentials for guiding vortex motion in superconductors.

  ORAL

  March 6, 2007, 11:03 AM – March 6, 2007, 11:15 AM

  Authors

  • K. Yu

  • T.W. Heitmann

  • C. Song

  • B.L.T. Plourde

    • Syracuse University

  • M.B.S. Hesselberth

  • P.H. Kes

    • Leiden University

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• Dynamic flux-quantum phases in weak-pinning V$_{3}$Si and Re$_{3}$W

  ORAL

  March 6, 2007, 11:15 AM – March 6, 2007, 11:27 AM

  Authors

  • A. A. Gapud

    • U. of South Alabama

  • J. D. Hebert

    • U. of South Alabama

  • A. Moradmand

    • U. of South Alabama

  • P. Shrestha

    • U. of South Alabama

  • A. Khan

    • U. of South Alabama

  • Y. Zuev

    • ORNL
    • Oak Ridge Nat'l Lab
    • Oak Ridge National Laboratory

  • D.K. Christen

    • Oak Ridge National Laboratory
    • ORNL

  • V. Kuznetsova

    • University of Tennessee
    • U. of Tennessee

  • James R Thompson

    • University of Tennessee, ORNL
    • University of Tennessee
    • Department of Physics and Astronomy, The University of Tennessee, Knoxville, TN 37996;Condensed Matter Sciences Division, ORNL, Oak Ridge, TN 37831
    • U. of Tennessee
    • The University of Tennessee

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• Vortex-antivortex molecules in superconducting films with magnetic dot arrays

  ORAL

  March 6, 2007, 11:27 AM – March 6, 2007, 11:39 AM

  Authors

  • Milorad Milosevic

    • Departement Fysica, Universiteit Antwerpen (CGB), Belgium
    • Department of Physics, University of Bath, BA2 7AY, UK
    • Departement Fysica, Universiteit Antwerpen, Groenenborgerlaan 171, B-2020 Antwerpen, Belgium
    • University of Bath UK; University of Antwerp Belgium

  • J.S. Neal

    • Department of Physics, University of Bath, BA2 7AY, UK

  • S.J. Bending

    • Department of Physics, University of Bath, BA2 7AY, UK

  • A. Potenza

    • School of Physics and Astronomy, University of Leeds, LS2 9JT, UK

  • C.H. Marrows

    • School of Physics and Astronomy, University of Leeds, LS2 9JT, UK

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• Vortex-antivortex phenomena in superconductors with antidot arrays

  ORAL

  March 6, 2007, 11:39 AM – March 6, 2007, 11:51 AM

  Authors

  • Golibjon Berdiyorov

    • Departement Fysica, Universiteit Antwerpen (CGB), Belgium
    • Departement Fysica, Universiteit Antwerpen, Groenenborgerlaan 171, B-2020 Antwerpen, Belgium

  • Milorad Milosevic

    • Departement Fysica, Universiteit Antwerpen (CGB), Belgium
    • Department of Physics, University of Bath, BA2 7AY, UK
    • Departement Fysica, Universiteit Antwerpen, Groenenborgerlaan 171, B-2020 Antwerpen, Belgium
    • University of Bath UK; University of Antwerp Belgium

  • Roeland Geurts

    • Departement Fysica, Universiteit Antwerpen (CGB), Belgium

  • Francois Peeters

    • Department of Physics, University of Antwerp
    • Departement Fysica, Universiteit Antwerpen (CGB), Belgium
    • Departement Fysica, Universiteit Antwerpen, Groenenborgerlaan 171, B-2020 Antwerpen, Belgium
    • Universiteit Antwerpen

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• Novel Commensurability Effects and Enhanced Pinning at Nonmatching Fields for Vortices Interacting with Diluted Periodic Pinning Arrays

  ORAL

  March 6, 2007, 11:51 AM – March 6, 2007, 12:03 PM

  Authors

  • Charles Reichhardt

    • Theoretical Division, Los Alamos National Laboratory
    • Los Alamos National Laboratory

  • Cynthia J. Olson Reichhardt

    • Theoretical Division, Los Alamos National Laboratory
    • Los Alamos National Laboratory

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• Influence of Au layer on the morphology and superconductivity of the ultra-thin Pb film using Low-temperature STM/S

  ORAL

  March 6, 2007, 12:03 PM – March 6, 2007, 12:15 PM

  Authors

  • Shengyong Qin

    • University of Texas at Austin

  • Alexander Khajetoorians

    • University of Texas at Austin

  • Chih-Kang Shih

    • Physics Department, University of Texas at Austin
    • The University of Texas at Austin; Department of Physics
    • University of Texas at Austin
    • Department of Physics, The University of Texas at Austin
    • The University of Texas at Austin

  View abstract →