Focus Session: Cobaltates and Manganites
FOCUS · B13 ·
Presentations
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Tuning Physical Properties via Isovalent Doping in Ba$_{2-x}$Sr$_{x}$CoO$_{4}$
ORAL
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Authors
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Hao Sha
- Department of Physics, Florida International University, Miami, FL 33199
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Jiandi Zhang
- Florida International University
- Department of Physics, Florida International University, Miami, FL 33199
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Q. Huang
- NIST Center for Neutron Research
- NIST Center for Neutron Research, Gaithersburg, Maryland 20899
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V.O. Garlea
- Oak Ridge National Laboratory
- ORNL
- Oak Ridge National Laboratory, Oak Ridge, TN 37831
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Brian Sales
- Oak Ridge National Laboratory, Oak Ridge TN 37831
- Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee
- Oak Ridge National Laboratory
- Oak Ridge National Laboratory, Oak Ridge, TN 37831
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David Mandrus
- Oak Ridge National Laboratory, Oak Ridge TN 37831
- Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee
- Oak Ridge National Laboratory
- Oak Ridge National Lab., Materials Science and Technology Division, Oak Ridge, TN
- Oak Ridge National Laboratory, Oak Ridge, TN 37831
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Rongyin Jin
- ORNL
- Oak Ridge National Laboratory
- Oak Ridge National Laboratory, Oak Ridge, TN 37831
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Spin-state transitions and magnetic polaron in lightly doped La$_{1-x}$Sr$_{x}$CoO$_{3}$.
ORAL
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Authors
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A. Podlesnyak
- Hahn-Meitner-Institut, Berlin, Germany
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M.W. Haverkort
- II Physikalisches Institut, Universitaet zu Koeln, Germany
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K. Conder
- Paul Scherrer Institut, Villingen, Switzerland
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E. Pomyakushina
- ETH Zurich \& Paul Scherrer Institut, Villingen, Switzerland
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Daniel Khomskii
- II Physikalisches Institut, Universitaet zu Koeln, Germany
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Incommensurate Spin Correlations in La$_{1-x}$Sr$_{x}$CoO$_{3}$
ORAL
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Authors
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D. Phelan
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D. Louca
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K. Kamazawa
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S.-H. Lee
- University of Virginia
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S. Rosenkranz
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J.F. Mitchell
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S.N. Ancona
- MSD, Argonne Natl Lab
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M.F. Hundley
- Los Alamos Natl Lab
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Y. Motome
- University of Tokyo
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Y. Moritomo
- University of Tsukuba
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A non-Griffiths-like clustered phase above the Curie temperature of the doped perovskite cobaltite La$_{1-x}$Sr$_{x}$CoO$_{3}$
ORAL
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Authors
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Chunyong He
- University of Minnesota
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Maria Torija
- University of Minnesota
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Jing Wu
- University of Minnesota
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Jeff Lynn
- NIST Center for Neutron Research
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John Mitchell
- Argonne National Laboratory
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Chris Leighton
- University of Minnesota
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Competing ferromagnetic and incommensurate order in perovskite cobaltites La$_{1-x}$Sr$_x$CoO$_3$
COFFEE_KLATCH · Invited
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Authors
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Stephan Rosenkranz
- Argonne National Laboratory
- Argonne Nat. Lab., Mat. Sci. Div.
- Materials Science Division, Argonne National Laboratory
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Thickness dependence of the structural, magnetic, and electronic, properties of epitaxial La$_{0.5}$Sr$_{0.5}$CoO$_{3}$ films on SrTiO$_{3}$(001) substrates
ORAL
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Authors
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Manish Sharma
- Department of Chemical Engg. and Material Science, University of Minnesota
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Maria Torijja
- University of Minnesota
- Department of Chemical Engg. and Material Science, University of Minnesota
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Chris Leighton
- University of Minnesota
- Dep. of Chem. Eng. and Mat. Sci.,Univ. of Minn
- Department of Chemical Engg. and Material Science, University of Minnesota
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Fabrication, characterization, and magnetic and electronic properties of epitaxial La$_{0.5}$Sr$_{0.5}$CoO$_{3}$ films
ORAL
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Authors
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Maria Torijja
- University of Minnesota
- Department of Chemical Engg. and Material Science, University of Minnesota
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M. Sharma
- University of Minnesota
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J. Wu
- University of Minnesota
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Chris Leighton
- University of Minnesota
- Dep. of Chem. Eng. and Mat. Sci.,Univ. of Minn
- Department of Chemical Engg. and Material Science, University of Minnesota
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Doping Dependence of Polaron Hopping Energies in La$_{1-x}$Ca$_x$MnO$_3$ ($0\leq x\leq 0.15$)
ORAL
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Authors
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Krishna Neupane
- University of Miami
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Joshua Cohn
- University of Miami
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John J. Neumeier
- Montana State University
- Physics Dept., Montana State University
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Magnetic susceptibility of La$_{0.7}$Ca$_{0.3}$MnO$_3$ at very low magnetic fields in the vicinity of the ferromagnetic transition
ORAL
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Authors
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John J. Neumeier
- Montana State University
- Physics Dept., Montana State University
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Jose A. Souza
- Montana State University
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Yi-Kuo Yu
- National Center for Biotechnology Information
- NCBI/NLM/NIH
- National Center for Biotechnology Information, NIH
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Critical Exponents and Pressure Dependence of $T_c$ of La(Ca)MnO$_3$
ORAL
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Authors
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Jose A. Souza
- Montana State University
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B. D. White
- Montana State University
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John J. Neumeier
- Montana State University
- Physics Dept., Montana State University
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Yi-Kuo Yu
- National Center for Biotechnology Information
- NCBI/NLM/NIH
- National Center for Biotechnology Information, NIH
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Carlos A.M. dos Santos
- Montana State University and Escola de Engenharia de Lorena - USP
- Montana State University and Escola de Engenharia de Lorena
- Escola de Engenharia de Lorena - USP
- Escola de Engenharia de Lorena, Montana State University
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High Pressure Effects on Structural and Transport of self-doped Manganite La$_{0.9}$MnO$_{3}$
ORAL
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Authors
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Zhiqiang Chen
- Department of Physics, New Jersey Institute of Technology, USA, 07102
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Trevor Tyson
- Department of Physics, New Jersey Institute of Technology, USA, 07102
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Zhong Zhong
- National Synchrotron Light Source, Brookhaven National Laboratory, USA, 11973
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Effects of internal structural parameters on the properties of Ba-substituted La$_{0.5}$Sr$_{0.5}$MnO$_{3}$
ORAL
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Authors
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Omar Chmaissem
- Northern Illinois University and Argonne National Laboratory
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Bogdan Dabrowski
- Department of Physics, Northern Illinois University, DeKalb, IL
- Northern Illinois University and Argonne National Laboratory
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Stanislaw Kolesnik
- Department of Physics, Northern Illinois University, DeKalb, IL
- Northern Illinois University and Argonne National Laboratory
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Leopoldo Suescun
- Northern Illinois University and Argonne National Laboratory
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James Mais
- Northern Illinois University
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Timothy Maxwell
- Northern Illinois University
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James D. Jorgensen
- Argonne National Laboratory
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Structural and magnetic properties of SrMn$_{1-x}$Ru$_{x}$O$_{3}$ perovskites
ORAL
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Authors
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Bogdan Dabrowski
- Department of Physics, Northern Illinois University, DeKalb, IL
- Northern Illinois University and Argonne National Laboratory
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Stanislaw Kolesnik
- Department of Physics, Northern Illinois University, DeKalb, IL
- Northern Illinois University and Argonne National Laboratory
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O. Chmaissem
- Department of Physics, Northern Illinois University, DeKalb, IL
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T. Maxwell
- Department of Physics, Northern Illinois University, DeKalb, IL
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