Focus Session: Emergent Properties in Bulk Complex Oxides: Iridates II

Presentations

• Time-Reversal Symmetry Breaking and Consequent Physical Responses Induced by All-In-All-Out Type Magnetic Order on the Pyrochlore Lattice

  COFFEE_KLATCH · Invited

  March 4, 2014, 2:30 PM – March 4, 2014, 3:06 PM

  Authors

  • Taka-hisa Arima

    • RIKEN CEMS; RIKEN SPring-8 Center; University of Tokyo

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• Characterization of the Structural and Magnetic Symmetries of Sr$_{2}$IrO$_{4}$ via Nonlinear Optical Spectroscopy

  ORAL

  March 4, 2014, 3:06 PM – March 4, 2014, 3:18 PM

  Authors

  • Darius Torchinsky

    • California Institute of Technology
    • Department of Physics, California Institute of Technology

  • Hao Chu

    • Applied Physics, California Institute of Technology
    • California Institute of Technology

  • Tongfei Qi

    • University of Kentucky

  • Gang Cao

    • University of Kentucky

  • David Hsieh

    • California Institute of Technology
    • Department of Physics, California Institute of Technology

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• A Spatially Resolved Optical Second Harmonic Generation (SHG) Study of the Perovskite Iridate Sr$_{2}$IrO$_{4}$ with Bulk Sensitivity

  ORAL

  March 4, 2014, 3:18 PM – March 4, 2014, 3:30 PM

  Authors

  • Liuyan Zhao

    • Physics, Caltech

  • Hao Chu

    • Physics, Caltech

  • Darius Torchinsky

    • Physics, Caltech

  • Tongfei Qi

    • Physics and Astronomy, University of Kentucky

  • Gang Cao

    • Physics and Astronomy, University of Kentucky

  • David Hsieh

    • Physics, Caltech

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• Polaronic absorption in Sr$_{2}$IrO$_{4}$

  ORAL

  March 4, 2014, 3:30 PM – March 4, 2014, 3:42 PM

  Authors

  • Chang Hee Sohn

    • CCES, IBS, Seoul Natl. Univ.

  • Tong-Fei Qi

    • Univ. of Kentucky

  • Kyung Joo Noh

    • Seoul Natl. Univ.

  • Hyun-Ju Park

    • CCES, IBS, Seoul Natl. Univ.

  • Hyang Keun Yoo

    • CCES, IBS, Seoul Natl. Univ.

  • Gang Cao

    • Univ. of Kentucky

  • Kyung Wan Kim

    • ChungBuk Natl. Univ.

  • Deok-Yong Cho

    • CCES, IBS, Seoul Natl. Univ.

  • Soon Jae Moon

    • Hanyang Univ.

  • Tae Won Noh

    • CCES, IBS, Seoul Natl. Univ.

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• Ferromagnetic Resonance of the Weak Ferromagnet Sr$_2$IrO$_4$

  ORAL

  March 4, 2014, 3:42 PM – March 4, 2014, 3:54 PM

  Authors

  • Hua Chen

    • University of Texas at Austin
    • Department of Physics, The University of Texas at Austin, Austin, TX, 78712
    • The University of Texas at Austin

  • Allan MacDonald

    • The University of Texas at Austin
    • Department of Physics, University of Texas at Austin, Austin, Texas 78712-1081, USA
    • Department of Physics, The University of Texas at Austin, Austin, TX, 78712
    • Department of Physics, University of Texas at Austin
    • University of Texas at Austin
    • University of Texas at Austin, Austin, Texas 78712, USA
    • UT Austin
    • Department of Physics, The University of Texas at Austin, Austin, Texas 78712, USA

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• Phonon assisted optical excitation in narrow bandgap spin-orbit insulator Sr$_{3}$Ir$_{2}$O$_{7}$

  ORAL

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

  Authors

  • Deok-Yong Cho

    • Institute for Basic Science

  • Hyun-Ju Park

    • Seoul National University

  • Chang Hee Sohn

    • Seoul National University

  • Da Woon Jeong

    • Seoul National University

  • Gang Cao

    • University of Kentucky

  • Kyung Wan Kim

    • Chungbuk National University

  • Soon Jae Moon

    • Hanyang University

  • Tae Won Noh

    • Seoul National University

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• Static and time-resolved optical spectroscopy on Lithium Iridate

  ORAL

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

  Authors

  • Jake Koralek

    • Lawrence Berkeley National Lab

  • Jamie Hinton

    • UC Berkeley

  • Shreyas Patankar

    • UC Berkeley

  • Joe Orenstein

    • UC Berkeley

  • Tess Smidt

    • UC Berkeley

  • Nicholas Breznay

    • UC Berkeley

  • Nityan Nair

    • UC Berkeley

  • James Analytis

    • UC Berkeley

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• Possible Superconductivity Induced by Strong Spin-Orbit Coupling in Carrier Doped Iridium Oxides Insulators

  ORAL

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

  Authors

  • Kazutaka Nishiguchi

    • RIKEN, CREST

  • Tomonori Shirakawa

    • RIKEN, RIKEN AICS, CREST

  • Hiroshi Watanabe

    • RIKEN CEMS, CREST

  • Ryotaro Arita

    • Department of Applied Physics, University of Tokyo; PRESTO
    • Department of Applied Physics, The University of Tokyo, PRESTO

  • Seiji Yunoki

    • RIKEN, RIKEN CEMS, RIKEN AICS, CREST

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• Quantum oscillations in a metallic pyrochlore irridate, Bi2Ir2O7

  ORAL

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

  Authors

  • Amalia Coldea

    • Oxford University, Clarendon Laboratory, UK
    • Clarendon Laboratory, University of Oxford, UK

  • Matthew Watson

    • Oxford University, Clarendon Laboratory, UK
    • Clarendon Laboratory, University of Oxford, UK

  • Samuel Blake

    • Oxford University
    • Oxford University, Clarendon Laboratory, UK

  • Dharmalingam Prabhakaran

    • Oxford University, Clarendon Laboratory, UK
    • Clarendon Laboratory, Department of Physics, University of Oxford, Oxford OX1 3PU, United Kingdom

  • Alix McCollam

    • High Magnetic Field Laboratory, Radboud University, Nijmegen

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• Metal-Insulator Transition and Topological Phases of Pyrochlore Iridates

  ORAL

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

  Authors

  • Ru Chen

    • University of California, Santa Barbara

  • Eun-Gook Moon

    • University of California, Santa Barbara

  • Leon Balents

    • KITP, UCSB
    • Kavli Institute for Theoretical Physics
    • University of California, Santa Barbara
    • Kavli Institute for Theoretical Physics, Santa Barbara
    • Kavli Institute for Theoretical Physics, UCSB

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• Magnetic order in pyrochlore iridate Y$_2$Ir$_2$O$_7$ probed by electron paramagnetic resonance

  ORAL

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

  Authors

  • W.K. Zhu

    • Indiana University, Bloomington

  • W. Tong

    • Chinese Academy of Sciences

  • L. Pi

    • Chinese Academy of Sciences and University of Science and Technology of China

  • L.S. Ling

    • Chinese Academy of Sciences

  • Y. Zhang

    • Chinese Academy of Sciences and University of Science and Technology of China

  • S.X. Zhang

    • Indiana University, Bloomington

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• Microscopic Mechanism of Giant Non-reciprocal Directional Dichroism in CuB$_2$O$_4$

  ORAL

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

  Authors

  • Shingo Toyoda

    • Department of Advanced Materials Science, University of Tokyo

  • Nobuyuki Abe

    • Department of Advanced Materials Science, University of Tokyo

  • Shojiro Kimura

    • Institute for Materials Research, Tohoku University

  • Taka-hisa Arima

    • Department of Advanced Materials Science, University of Tokyo

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• Multiferroicity with coexisting isotropic and anisotropic spins in Ca$_3$Co$_{2-x}$Mn$_x$O$_6$

  ORAL

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

  Authors

  • J.W. Kim

    • Los Alamos National Laboratory

  • Y. Kamiya

    • Los Alamos National Laboratory

  • E. Mun

    • Los Alamos National Laboratory

  • M. Jaime

    • Los Alamos National Laboratory

  • N. Harrison

    • Los Alamos National Laboratory

  • J. Thompson

    • Los Alamos National Laboratory

  • G. Chern

    • Los Alamos National Laboratory

  • C. Batista

    • Los Alamos National Laboratory

  • V. Zapf

    • Los Alamos National Laboratory

  • V. Kiryukhin

    • Rutgers University

  • H. Yi

    • Rutgers University

  • Y. Oh

    • Rutgers University

  • S.-W. Cheong

    • Rutgers University

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