Focus Session: Iron Based Superconductors: Neutron Scattering and Magnetism

Presentations

• Recent Neutron Studies of the Iron-based Magnetic Superconductors

  COFFEE_KLATCH · Invited

  March 18, 2010, 11:15 AM – March 18, 2010, 11:51 AM

  Authors

  • Jeffrey Lynn

    • NIST Center for Neutron Research, Gaithersburg, MD 20899

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• ABSTRACT WITHDRAWN

  March 18, 2010, 11:51 AM – March 18, 2010, 12:03 PM

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• Interplay between Fe and Nd magnetism in NdFeAsO single crystals

  ORAL

  March 18, 2010, 12:03 PM – March 18, 2010, 12:15 PM

  Authors

  • W. Tian

    • Ames Laboratory, U.S. DOE, Ames

  • W. Ratcliff II

    • NIST Center for Neutron Research, Gaithersburg

  • J.W. Lynn

    • NIST Center for Neutron Research, Gaithersburg

  • J.-Q. Yan

    • Ames Laboratory, U.S. DOE, Ames

  • M.G. Kim

    • Ames Laboratory, U.S. DOE, and Dept. of Physics and Astronomy, Iowa State University, Ames

  • B. Jensen

    • Ames Laboratory, U.S. DOE, Ames

  • K. Dennis

    • Ames Laboratory, U.S. DOE, Ames

  • R.W. McCallum

    • Ames Laboratory, U.S. DOE and Dept. of Materials Science and Engineering, Iowa State University, Ames

  • T.A. Lograsso

    • Ames Laboratory, U.S. DOE, Ames

  • R.J. McQueeney

    • Ames Laboratory, U.S. DOE and Dept. of Physics and Astronomy, Iowa State University, Ames

  • A.I. Goldman

    • Ames Laboratory, U.S. DOE and Dept. of Physics and Astronomy, Iowa State University, Ames

  • A. Kreyssig

    • Ames Laboratory, U.S. DOE and Dept. of Physics and Astronomy, Iowa State University, Ames

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• Lattice distortion and magnetic quantum phase transition in CeFeAs1-xPxO

  ORAL

  March 18, 2010, 12:15 PM – March 18, 2010, 12:27 PM

  Authors

  • C.R. dela Cruz

    • NSSD, ORNL

  • W.Z. Hu

  • Shiliang Li

    • Chinese Academy of Science
    • IOP,CAS
    • Institute of Physics, CAS

  • Q. Huang

  • M. Green

  • Jeffrey W. Lynn

    • NIST Center for Neutron Research, Gaithersburg, MD
    • NCNR
    • Natl Inst Stand \& Technol, NIST Center for Neutron Research

  • G.F. Chen

    • Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences

  • Nanlin Wang

    • Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences
    • IOP, CAS
    • Institute of Physics, Chinese Academy of Sciences
    • Institute of Physics, CAS

  • Herbert Mook

    • NSSD, ORNL
    • Oak Ridge National Laboratory

  • Qimiao Si

    • Rice University
    • Department of Physics and Astronomy, Rice University, Houston, TX 77005

  • Pengcheng Dai

    • UTK/ORNL
    • University of Tennessee
    • U of Tennessee
    • University of Tennessee; Oak Ridge National Laboratory; Institute of Physics, China
    • Univ. of Tenn.
    • Univ of Tennessee, physics dept

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• Systematic evolution of magnetism with doping in AFe$_{2}$As$_{2}$ superconductors

  COFFEE_KLATCH · Invited

  March 18, 2010, 12:27 PM – March 18, 2010, 1:03 PM

  Authors

  • Rob McQueeney

    • Ames Laboratory / Iowa State University
    • Dept. of Physics and Astronomy, Iowa State University and Ames Laboratory, USDOE , Ames, Iowa 50011 USA
    • Iowa State University
    • Ames Laboratory

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• Neutron scattering studies of competing magnetic and superconducting order parameters in Ba(Fe$_{1-x}$Co$_{x})_{2}$As$_{2}$

  ORAL

  March 18, 2010, 1:03 PM – March 18, 2010, 1:15 PM

  Authors

  • Daniel Pratt

    • Ames Laboratory / Iowa State University

  • Rafael Fernandez

    • Ames Laboratory / Iowa State University

  • Wei Tian

    • Ames Laboratory / Iowa State University

  • Jerel Zaretsky

    • Ames Laboratory / Iowa State University

  • Andreas Kreyssig

    • Ames Laboratory and Iowa State University, IA, USA
    • Ames Laboratory / Iowa State University

  • Shibabrata Nandi

    • Ames Laboratory / Iowa State University

  • Min Gyu Kim

    • Ames Laboratory / Iowa State University

  • A. N. Thaler

    • Ames Laboratory / Iowa State University
    • Dept of Physics/Ames Laboratory, Iowa State University
    • Department of Physics and Astronomy, Iowa State University

  • N. Ni

    • Ames Laboratory and Iowa State University, IA, USA
    • Ames Laboratory / Iowa State University
    • Ames Laboratory
    • Dept of Physics/Ames Laboratory, Iowa State University
    • Department of Physics and Astronomy, Iowa State University

  • S.L. Bud'ko

    • Ames Laboratory and Iowa State University, IA, USA
    • Ames Laboratory / Iowa State University
    • Ames Laboratory
    • Ames Laboratory/Iowa State University
    • Dept of Physics/Ames Laboratory, Iowa State University
    • Ames Laboratory and Department of Physics and Astronomy, Iowa State University

  • P.C. Canfield

    • Ames Laboratory and Iowa State University, IA, USA
    • Ames Laboratory / Iowa State University
    • Ames Laboratory
    • Dept of Physics/Ames Laboratory, Iowa State University
    • Ames Laboratory and Department of Physics and Astronomy, Iowa State University
    • Ames Laboratory/Iowa State University

  • Rob McQueeney

    • Ames Laboratory / Iowa State University
    • Dept. of Physics and Astronomy, Iowa State University and Ames Laboratory, USDOE , Ames, Iowa 50011 USA
    • Iowa State University
    • Ames Laboratory

  • J\"org Schmalian

    • Ames Lab and Iowa State University
    • Ames Laboratory / Iowa State University
    • Iowa State University

  • Alan Goldman

    • Ames Laboratory and Iowa State University, IA, USA
    • Ames Laboratory / Iowa State University

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• Magnetic order and lattice distortion in Rh- and Cu-doped BaFe$_{2}$As$_{2}$ single crystals

  ORAL

  March 18, 2010, 1:15 PM – March 18, 2010, 1:27 PM

  Authors

  • A. Kreyssig

    • Ames Laboratory, Dept of Physics and Astronomy, Iowa State University

  • M.G. Kim

    • Ames Laboratory, Dept of Physics and Astronomy, Iowa State University

  • S. Nandi

    • Ames Laboratory, Dept of Physics and Astronomy, Iowa State University

  • W. Tian

    • Ames Laboratory

  • J. Zarestky

    • Ames Laboratory

  • A. Thaler

    • Ames Laboratory, Dept of Physics and Astronomy, Iowa State University

  • N. Ni

    • Ames Laboratory, Dept of Physics and Astronomy, Iowa State University

  • S.L. Bud'ko

    • Ames Laboratory, Dept of Physics and Astronomy, Iowa State University

  • P.C. Canfield

    • Ames Laboratory, Dept of Physics and Astronomy, Iowa State University

  • R.J. McQueeney

    • Ames Laboratory, Dept of Physics and Astronomy, Iowa State University

  • A.I. Goldman

    • Ames Laboratory, Dept of Physics and Astronomy, Iowa State University

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• Vortex Imaging in Ba(Fe$_{0.93}$Co$_{0.07}$)$_{2}$As$_{2}$ using Small Angle Neutron Scattering

  ORAL

  March 18, 2010, 1:27 PM – March 18, 2010, 1:39 PM

  Authors

  • P. Das

    • University of Notre Dame, IN, USA

  • T.R. O'Brien

    • University of Notre Dame, IN, USA

  • M.R. Eskildsen

    • University of Notre Dame, IN, USA

  • M. Laver

    • NIST Center for Neutron Research, MD, USA
    • PSI

  • C.D. Dewhurst

    • Institut Laue-Langevin, France
    • Institut Laue Langevin, France

  • N. Ni

    • Ames Laboratory and Iowa State University, IA, USA
    • Ames Laboratory / Iowa State University
    • Ames Laboratory
    • Dept of Physics/Ames Laboratory, Iowa State University
    • Department of Physics and Astronomy, Iowa State University

  • Andreas Kreyssig

    • Ames Laboratory and Iowa State University, IA, USA
    • Ames Laboratory / Iowa State University

  • S.L. Bud'ko

    • Ames Laboratory and Iowa State University, IA, USA
    • Ames Laboratory / Iowa State University
    • Ames Laboratory
    • Ames Laboratory/Iowa State University
    • Dept of Physics/Ames Laboratory, Iowa State University
    • Ames Laboratory and Department of Physics and Astronomy, Iowa State University

  • P.C. Canfield

    • Ames Laboratory and Iowa State University, IA, USA
    • Ames Laboratory / Iowa State University
    • Ames Laboratory
    • Dept of Physics/Ames Laboratory, Iowa State University
    • Ames Laboratory and Department of Physics and Astronomy, Iowa State University
    • Ames Laboratory/Iowa State University

  • Alan Goldman

    • Ames Laboratory and Iowa State University, IA, USA
    • Ames Laboratory / Iowa State University

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• Neutron Scattering Study of the Magnetic Structure of NdFeAsO

  ORAL

  March 18, 2010, 1:39 PM – March 18, 2010, 1:51 PM

  Authors

  • Yiming Qiu

    • NIST Center for Neutron Research and Univ. of Maryland

  • Wei Bao

  • Qingzhen Huang

  • Mark Green

  • T. Wu

  • G. Wu

  • Xianhui Chen

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• Crystal growth and neutron scattering studies of single crystal NaFeAs and its Co-doped superconductors

  ORAL

  March 18, 2010, 1:51 PM – March 18, 2010, 2:03 PM

  Authors

  • Meng Wang

    • Institute of Physics, China
    • Chinese Academy of Science
    • University of Tennessee; Institute of Physics, China
    • Institute of Physics, CAS

  • Chenglin Zhang

    • University of Tennessee
    • U of Tennessee
    • Univ of Tennessee, physics dept

  • Jun Zhao

    • Department of Physics and Astronomy, the University of Tennessee
    • University of Tennessee
    • U of Tennessee

  • Miaoyin Wang

    • University of Tennessee

  • Huiqian Luo

    • Chinese Academy of Science
    • Institute of Physics, China
    • Institute of Physics, CAS

  • Pengcheng Dai

    • UTK/ORNL
    • University of Tennessee
    • U of Tennessee
    • University of Tennessee; Oak Ridge National Laboratory; Institute of Physics, China
    • Univ. of Tenn.
    • Univ of Tennessee, physics dept

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