Focus Session: Emergent Properties in Bulk Complex Oxides: Fe-Oxide and Hexaferrite

Presentations

• Theory of magnetoelectric effects in field-induced canted affetiferromagnetic state in BiFeO$_{3}$

  ORAL

  March 5, 2014, 2:30 PM – March 5, 2014, 2:42 PM

  Authors

  • Nobuo Furukawa

    • Aoyama Gakuin Univ.

  • Shin Miyahara

    • Fukuoka Univ.

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• Microscopic Model for the Spectroscopic Modes of Multiferroic BiFeO$_{3}$ in a Magnetic Field

  ORAL

  March 5, 2014, 2:42 PM – March 5, 2014, 2:54 PM

  Authors

  • Randy Fishman

    • Oak Ridge National Laboratory
    • Materials Science and Technology Division, Oak Ridge National Laboratory

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• THz spectroscopy of spin waves in multiferroic BiFeO$_3$ in high magnetic fields

  ORAL

  March 5, 2014, 2:54 PM – March 5, 2014, 3:06 PM

  Authors

  • U. Nagel

    • Nat.-l Inst. of Chem. Phys. \& Biophys., Tallinn, Estonia
    • National Institute of Chemical Physics and Biophysics (Tallinn)
    • NICPB, Tallinn, Estonia

  • T. Katuwal

    • Nat.-l Inst. of Chem. Phys. \& Biophys., Tallinn, Estonia

  • T. R\~o\~om

    • Nat.-l Inst. of Chem. Phys. \& Biophys., Tallinn, Estonia

  • H. Engelkamp

    • Radboud University Nijmegen, The Netherlands

  • D. Talbayev

    • Tulane Univ., New Orleans

  • H.T. Yi

    • Rutgers Univ., New Jersey

  • S.-W. Cheong

    • Rutgers Univ., New Jersey

  • Randy S. Fishman

    • Oak Ridge National Laboratory, Tennessee

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• Static and Dynamic Magnetoelectric Effects in Multiferroic Hexaferrites

  COFFEE_KLATCH · Invited

  March 5, 2014, 3:06 PM – March 5, 2014, 3:42 PM

  Authors

  • Sae Hwan Chun

    • Department of Physics and Astronomy, Seoul National University, South Korea

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• A study for magnetic properties enhencement of strontium hexaferrite by first principles calculations

  ORAL

  March 5, 2014, 3:42 PM – March 5, 2014, 3:54 PM

  Authors

  • Vivek Dikshith

    • Department of Physics and Astronomy, Mississippi State University, Mississippi State, MS 39762, USA
    • Mississippi State University

  • Chandani N. Nandadasa

    • Department of Physics and Astronomy, Mississippi State University, Mississippi State, MS 39762, USA
    • Mississippi State University

  • Seong-Gon Kim

    • Department of Physics and Astronomy, Mississippi State University, Mississippi State, MS 39762, USA and Center for Computational Sciences, Mississippi

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• Novel multi-Q spiral spin texture in SrFeO$_{3}$

  ORAL

  March 5, 2014, 3:54 PM – March 5, 2014, 4:06 PM

  Authors

  • Shintaro Ishiwata

    • University of Tokyo

  • J. -H. Kim

    • Max Planck Institute

  • D. S. Inosov

    • Max Planck Institute

  • Y. Tokunaga

    • RIKEN CEMS

  • S. Seki

    • RIKEN CEMS

  • N. Kanazawa

    • University of Tokyo

  • R. Georgii

    • FRM II

  • K. Seemann

    • FRM II

  • G. Brandl

    • FRM II

  • J. White

    • PSI

  • N. Egetenmeyer

    • PSI

  • J. Gavilano

    • PSI

  • Y.W. Long

    • RIKEN CEMS

  • Y. Kaneko

    • RIKEN CEMS

  • Y. Taguchi

    • RIKEN CEMS

  • T. Arima

    • University of Tokyo

  • B. Keimer

    • Max Planck Institute

  • Y. Tokura

    • University of Tokyo and RIKEN CEMS

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• Spin-Charge Coupling and Charge Order Phases in LuFe$_{2}$O$_{4}$

  ORAL

  March 5, 2014, 4:06 PM – March 5, 2014, 4:18 PM

  Authors

  • Chang-Jong Kang

    • POSTECH

  • B.I. Min

    • POSTECH
    • Pohang University of Science and Technology

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• Optical properties of ferrites through their magnetic ordering and spin-reorientation temperatures

  ORAL

  March 5, 2014, 4:18 PM – March 5, 2014, 4:30 PM

  Authors

  • Brian Holinsworth

    • Univ of Tennessee, Knoxville

  • Charles Brooks

    • Penn State Univ

  • Julia Mundy

    • Cornell Univ

  • Judy Cherian

    • National High Magnetic Field Laboratory

  • S. McGill

    • National High Magnetic Field Laboratory
    • National High Magnetic Field Lab, Tallahassee, FL
    • National High Magnetic Field Laboratory, Tallahassee, FL

  • Darrell Schlom

    • Cornell University
    • Department of Materials Science and Engineering, Cornell University
    • Cornell Univ
    • Department of Materials Science and Engineering, Cornell University,
    • Department of Materials Science and Engineering Cornell University, USA

  • Janice Musfeldt

    • Univ of Tennessee, Knoxville

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• Electric field induced Verwey transition in single magnetite nanoparticles

  ORAL

  March 5, 2014, 4:30 PM – March 5, 2014, 4:42 PM

  Authors

  • Qian Yu

    • Laboratoire de Physique et d'Etude des Materiaux (LPEM)- UMR 8213- CNRS- UPMC- ESPCI-ParisTech
    • LPEM, ESPCI-ParisTech-UPMC-CNRS, Paris, France

  • Alireza Mottaghizadeh

    • Laboratoire de Physique et d'Etude des Materiaux (LPEM)- UMR 8213- CNRS- UPMC- ESPCI-ParisTech
    • LPEM, ESPCI-ParisTech-UPMC-CNRS, Paris, France

  • Hongyue Wang

    • LPEM, ESPCI-ParisTech-UPMC-CNRS, Paris, France

  • Christian Ulysse

    • LPN-CNRS, Marcoussis, France
    • Laboratoire de Photonique et de Nanostructures, CNRS, Marcoussis, France

  • Valentina Rebuttini

    • Humboldt-Universit\"at zu Berlin, Institut f\"ur Chemie, Brook-Taylor-Str. 2, 12489 Berlin, Germany

  • Nicola Pinna

    • Humboldt-Universit\"at zu Berlin, Institut f\"ur Chemie, Brook-Taylor-Str. 2, 12489 Berlin, Germany

  • Alexandre Zimmers

    • Laboratoire de Physique et d'Etude des Materiaux (LPEM)- UMR 8213- CNRS- UPMC- ESPCI-ParisTech
    • LPEM, ESPCI-ParisTech-UPMC-CNRS, Paris, France

  • Herve Aubin

    • Laboratoire de Physique et d'Etude des Materiaux (LPEM)- UMR 8213- CNRS- UPMC- ESPCI-ParisTech
    • LPEM, ESPCI-ParisTech-UPMC-CNRS, Paris, France

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• Electronic structure and magnetic ground state properties of SrCoO$_{2.5}$

  ORAL

  March 5, 2014, 4:42 PM – March 5, 2014, 4:54 PM

  Authors

  • Chandrima Mitra

    • Oak Ridge National Laboratory

  • Randy Fishman

    • Oak Ridge National Laboratory
    • Materials Science and Technology Division, Oak Ridge National Laboratory

  • Satoshi Okamoto

    • Oak Ridge National Lab
    • Oak Ridge National Laboratory

  • Ho Nyung Lee

    • Oak Ridge National Lab
    • Oak Ridge National Laboratory, USA
    • Oak Ridge National Laboratory

  • Fernando Reboredo

    • Materials Theory Group, Oak Ridge National Laboratory
    • Oak Ridge National Laboratory

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• Magnetically inhomogeneous ground-state below the first order valence transition in (Pr$_{1-y}$Y$_y$)$_{0.7}$Ca$_{0.3}$CoO$_{3-\delta}$

  ORAL

  March 5, 2014, 4:54 PM – March 5, 2014, 5:06 PM

  Authors

  • Daniel Phelan

    • U. Minnesota
    • Dept. of Chem. Eng. and Mat. Sci., University of Minnesota
    • Dept. of Chemical Engineering and Materials Science, University of Minnesota

  • Kanwal Preet Bhatti

    • Dept. of Chem. Eng. and Mat. Sci., University of Minnesota

  • Matthew Taylor

    • Dept. of Chem. Eng. and Mat. Sci., University of Minnesota

  • Shun Wang

    • Dept. of Chem. Eng. and Mat. Sci., University of Minnesota

  • Christopher Leighton

    • Dept. of Chem. Eng. and Mat. Sci., University of Minnesota

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• Local Spin State Measurements in Critically Doped $La_{0.83} Sr_{0.17} CO_{3} $

  ORAL

  March 5, 2014, 5:06 PM – March 5, 2014, 5:18 PM

  Authors

  • Ahmet Gulec

    • University of Illinois At Chicago

  • Robert Klie

    • Univ of Illinois - Chicago
    • University of Illinois At Chicago
    • Department of Physics, University of Illinois at Chicago

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• Ferromagnetism and unconventional impurity effects in Rh- and Ga- doped LaCoO$_{3}$

  ORAL

  March 5, 2014, 5:18 PM – March 5, 2014, 5:30 PM

  Authors

  • Shinichiro Asai

    • Department of Physics, Nagoya University

  • Ryuji Okazaki

    • Department of Physics, Nagoya University

  • Ichiro Terasaki

    • Department of Physics, Nagoya University

  • Yukio Yasui

    • Department of Physics, Meiji University

  View abstract →