Focus Session: Bulk Properties of Complex Oxides -- Layered Manganites and Theory
FOCUS · T36 ·
Presentations
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Signature of charge-order fluctuations in the phonon spectra of a polaronic metallic manganite
COFFEE_KLATCH · Invited
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Authors
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Frank Weber
- Argonne National Laboratory
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Electron-lattice coupling and partial nesting as the origin of Fermi arcs in manganites
ORAL
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Authors
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Juan Salafranca
- University of Tennessee and ORNL
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Gonzalo Alvarez
- Oak Ridge National Lab
- ORNL
- Oak Ridge National Laboratory
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Elbio Dagotto
- Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, USA
- University of Tennessee, Knoxville and Oak Ridge National Lab
- University of Tennessee and ORNL
- University of Tennessee, Oak Ridge National Laboratory
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Orbital order in La$_{0.5}$Sr$_{1.5}$MnO$_{4}$: a failure of the local Jahn-Teller physics
ORAL
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Authors
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Hua Wu
- Univ. Cologne, Germany
- Universit\"{a}t zu K\"{o}ln, D-50937 K\"{o}ln, Germany
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C.F. Chang
- Univ. Cologne, Germany
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O. Schumann
- Univ. Cologne, Germany
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Z. Hu
- Univ. Cologne, Germany
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J.C. Cezar
- ESRF, Grenoble, France
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T. Burnus
- Univ. Cologne, Germany
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N. Hollmann
- Univ. Cologne, Germany
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N.B. Brookes
- ESRF, Grenoble, France
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A. Tanaka
- Hiroshima Univ., Japan
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M. Braden
- Univ. Cologne, Germany
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D.I. Khomskii
- Univ. Cologne, Germany
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L.H. Tjeng
- MPI for Chem. Phys. Solids, Dresden, Germany
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Electronic dispersion in the CE charge/orbital-ordered phase of LaSr$_{2}$Mn$_{2}$O$_{7}$ revealed by ARPES
ORAL
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Authors
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Zhe Sun
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Qiang Wang
- University of Colorado at Boulder
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Alexei V. Fedorov
- Lawrence Berkeley National Laboratory
- Advanced Light Source, Lawrence Berkeley National Laboratory
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Hong Zheng
- Argonne National Laboratory
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John Mitchell
- Argonne National Laboratory
- Materials Science Division, Argonne National Laboratory
- ANL
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Daniel Dassau
- University of Colorado at Boulder
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Electronic Self-Organization in the Single-Layer Manganite Pr$_{1-x}$Ca$_{1+x}$MnO$_{4}$
ORAL
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Authors
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Feng Ye
- Oak Ridge National Laboratory
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Songxue Chi
- Univ. of Tennessee, Konxville
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Jaime Fernandez-Baca
- Neutron Scattering Science Division, ORNL
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Adriana Moreo
- Materials Science and Technology Division, ORNL
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Elbio Dagotto
- Materials Science and Technology Division, ORNL
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Jeff Lynn
- NIST Center for Neutron Research
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Roland Mathieu
- University of Tokyo
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Yoshio Kaneko
- University of Tokyo
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Yoshi Tokura
- University of Tokyo
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Pengcheng Dai
- University of Tennessee, Knoxville
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Competing Magnetic Ground States in A{\-}Site Layer Ordered Manganites
ORAL
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Authors
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B. Dabrowski
- MSD, Argonne National Laboratory, and Physics, Northern Illinois University, De Kalb IL, USA
- Physics Department, Northern Illinois University, DeKalb, IL 60115
- Physics Department, Northern Illinois University, DeKalb, IL 60115 and Materials Science Division, Argonne National Laboratory, Argonne, IL 60439
- Department of Physics, Northern Illinois University, DeKalb, IL and Materials Science Division, Argonne National Laboratory, Argonne, IL
- Northern Illinois University
- Physics Department, Northern Illinois University, DeKalb IL 60115
- Department of Physics, Northern Illinois University, DeKalb, IL 60115
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O. Chmaissem
- MSD, Argonne National Laboratory, and Physics, Northern Illinois University, De Kalb IL, USA
- Physics Department, Northern Illinois University, DeKalb, IL 60115
- Physics Department, Northern Illinois University, DeKalb, IL 60115 and Materials Science Division, Argonne National Laboratory, Argonne, IL 60439
- Department of Physics, Northern Illinois University, DeKalb, IL and Materials Science Division, Argonne National Laboratory, Argonne, IL
- Department of Physics, Northern Illinois University, DeKalb, IL 60115
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Y. Ren
- APS, Argonne National Lab
- Physics Department, Northern Illinois University, DeKalb, IL 60115 and X-ray Science Division, Argonne National Laboratory, Argonne, IL 60439
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D. E. Brown
- Physics Department, Northern Illinois University, DeKalb, IL 60115
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S. Kolesnik
- Physics Department, Northern Illinois University, DeKalb, IL 60115
- Department of Physics, Northern Illinois University, DeKalb, IL and Materials Science Division, Argonne National Laboratory, Argonne, IL
- Physics Department, Northern Illinois University, DeKalb IL 60115
- Department of Physics, Northern Illinois University, DeKalb, IL 60115
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J. Mais
- Physics Department, Northern Illinois University, DeKalb, IL 60115
- Department of Physics, Northern Illinois University, DeKalb, IL 60115
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Oxygen Motion and Electroresistance Observed in a Bilayer Manganite
ORAL
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Authors
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B. Bryant
- London Centre for Nanotechnology, University College London
- University College London
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Gabriel Aeppli
- London Centre for Nanotechnology, University College London
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Christoph Renner
- Department of Condensed Matter Physics, University of Geneva
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Yusuke Tokunaga
- Multiferroic Project, ERATO, Japan Science and Technology Agency, Wako
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Yoshinori Tokura
- Department of Applied Physics, University of Tokyo
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Quantum Effect of Ring-Exchange Interaction in Orbital Degenerated System
ORAL
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Authors
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Joji Nasu
- Department of Physics, Tohoku University
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Sumio Ishihara
- Department of Physics, Tohoku University
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Possible role of (nearly) localised spin minority electrons in the CMR manganese oxides
ORAL
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Authors
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D. I. Golosov
- Bar-Ilan University
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Calculation of model Hamiltonian parameters for LaMnO$_3$ using maximally localized Wannier functions
ORAL
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Authors
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Roman Kovacik
- School of Physics, Trinity College Dublin, Ireland
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Claude Ederer
- School of Physics, Trinity College Dublin, Ireland
- Trinity College Dublin
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CMR effect observed in Monte Carlo simulations of double-exchange models with Jahn-Teller lattice distortions
ORAL
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Authors
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Cengiz Sen
- University of Tennessee, Knoxville and Oak Ridge National Lab
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Gonzalo Alvarez
- Oak Ridge National Lab
- ORNL
- Oak Ridge National Laboratory
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Elbio Dagotto
- Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, USA
- University of Tennessee, Knoxville and Oak Ridge National Lab
- University of Tennessee and ORNL
- University of Tennessee, Oak Ridge National Laboratory
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Charge, spin, orbital and lattice degrees of freedom in manganites: The CE phase
ORAL
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Authors
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Pedro Schlottmann
- Florida State University
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Unconventional metamagnetism and orbital ordering in transition metal oxides (II)
ORAL
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Authors
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Wei-Cheng Lee
- Department of Physics, University of California, San Diego
- Department of Physics, University of California, San Diego, CA 92093
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Congjun Wu
- Department of Physics, University of California, San Diego
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