Superconductivity-Sodium Cobaltate
ORAL · R39 ·
Presentations
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Charge-fluctuation excitations in Na$_{1/3}$CoO$_{2}$$\cdot$yH$_{2}$O(*)
ORAL
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Authors
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Oscar D. Restrepo
- (University of Tennessee and CMSD, ORNL (2))
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Adolfo G. Eguiluz
- University of Tennessee and CMSD,ORNL (2)
- Oak Ridge National Laboratory/Univ. of Tennessee
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K.-W. Lee
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J. Kunes
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W.E. Pickett(3)
- University of California, Davis
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Charge and Spin Ordering in Insulator Na$_{0.5}$CoO$_2$: Effects of Correlation and Symmetry
ORAL
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Authors
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Kwan-Woo Lee
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Warren Pickett
- University of California, Davis
- Department of Physics, UC DAVIS
- UC Davis
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Ab Initio Study on Na Ordering and its Relation to the Electronic/Magnetic Properties of P2-NaCoO2 Thermoelectrics
ORAL
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Authors
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Ying Shirley Meng
- Massachusetts Institute of Technology
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Anton Van der Ven
- University of Michigan
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Maria Chan
- M.I.T.
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Gerbrand Ceder
- M.I.T.
- Massachusetts Institute of Technology
- Department of Materials Science and Engineering, Massachusetts Institute of Technology
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Electron Correlation and Fermi Surface Topology of Na$_x$CoO$_2$
ORAL
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Authors
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Sen Zhou
- Boston College
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Meng Gao
- Boston College
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Hong Ding
- Department of Physics, Boston College
- Boston College
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Patrick Lee
- Department of Physics, MIT
- Massachusetts Institute of Technology
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Ziqiang Wang
- Boston College
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Systematic doping evolution of quasiparticle mode and Fermi surface topology in NaxCoO$_2$
ORAL
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Authors
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Dong Qian
- Department of Physics, Princeton University
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A.V. Fedorov
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Zahid Hussain
- Advanced Light Source, Lawrence Berkeley National Laboratory
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R.J. Cava
- Department of Chemistry, Princeton University
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N.L. Wang
- Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences
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M.Z. Hasan
- Department of Physics, Princeton University
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Correlation Effects and Magnetism in Na$_x$CoO$_2$
ORAL
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Authors
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Meng Gao
- Boston College
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Sen Zhou
- Boston College
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Hong Ding
- Department of Physics, Boston College
- Boston College
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Ziqiang Wang
- Boston College
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Thermal Expansion Measurements of the Antiferromagnetic Transition in Na$_x$CoO$_2$ Single Crystals (x=0.75 and 0.80)
ORAL
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Authors
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C. A. M. dos Santos
- Departamento de Engenharia de Materiais - FAENQUIL and Montana State University
- Montana State University
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John J. Neumeier
- Montana State University
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R. Bollinger
- Montana State University
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Yi-Kuo Yu
- NIH National Center for Biotechnology Information
- NCBI/NLM/NIH
- National Center for Biotechnology Information, NLM, NIH
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R. Jin
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D. Mandrus
- Oak Ridge National Laboratory
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Specific-heat study for the coupling between two superconducting order parameters in Na$_{x}$Mn$_{z}$Co$_{1-z}$O$_{2}$·yH$_{2}$O.
ORAL
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Authors
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C.P. Sun
- Dept. of Physics, Natl. Sun Yat Sen University,Taiwan
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J. -Y. Lin
- Inst. of Physics, Natl. Chiao Tung University,Taiwan
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C.L. Huang
- Dept. of Physics, Natl. Sun Yat Sen University,Taiwan
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C.-J. Liu
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J.S. Wang
- Natl. Changhua University of Education,Taiwan
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H.D. Yang
- Dept. of Physics, Natl. Sun Yat Sen University,Taiwan
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Transport Properties and X-ray Absorption Spectroscopy in Layered Cobaltate Na$_{x}$CoO$_{2}$ thin films
ORAL
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Authors
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W. J. Chang
- Department of Electrophysics, National Chiao Tung University
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J. Y. Juang
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J.-Y. Lin
- Institute of Physics, National Chiao Tung University
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C. M. Lee
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C.-M. Huang
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J. M. Chen
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C.-H. Hsu
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Variational Monte Carlo study of pairing symmetries of Na0.3CoO2.1.3H2O
ORAL
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Authors
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Rui Fan
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Yong-Qiang Wang
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Hai-Qing Lin
- Department of Physics, The Chinese University of Hong Kong, Hong Kong, China
- Institute of Theoretical Physics and Physics Department, The Chinese University of Hong Kong, Hong Kong, China
- Department of Physics, Chinese University of Hong Kong, Shatin, Hong Kong
- Institute of Theoretical Physics and Department of Physics, The Chinese University of Hong Kong, Hong Kong SAR, China
- Chinese University of Hong Kong
- Department of Physics and Institute of Theoretical Physics, The Chinese University of Hong Kong, Hong Kong, China
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Band Structures, Fermi Surface Topology and Superconductivity in Na$_x$CoO$_2 \cdot y$H$_2$O: Effects of the trigonal CoO$_6$ distortion
ORAL
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Authors
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Masahito Mochizuki
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Masao Ogata
- Department of Physics, University of Tokyo
- Dept. of Physics, School of Science, Univ. of Tokyo
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Photoemission study on core levels of NaxCoO2
ORAL
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Authors
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Jihua Ma
- Department of Physics, Boston College, Chestnut Hill, MA 02467
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Hongbo Yang
- Condensed Matter Physics \& Material Science Department, Brookhavan National Laboratory, Upton, NY 11973
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Zhihui Pan
- Department of Physics, Boston College, Chestnut Hill, MA 02467
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A.V. Fedorov
- Advanced Light Source, Lawrence Berkeley National Laboratory, Berkeley, CA 94720
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R. Jin
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B.C. Sales
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D. Mandrus
- Condensed Matter Science Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831
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Hong Ding
- Department of Physics, Boston College, Chestnut Hill, MA 02467
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Determination of $t_{2g}$ Complex in Na$_{x}$CoO$_{2}$ by Angle-Resolved Photoemission Spectroscopy
ORAL
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Authors
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Hongbo Yang
- Brookhaven National Laboratory
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Jihua Ma
- Department of Physics, Boston College, Chestnut Hill, MA 02467
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Zhihui Pan
- Boston College
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Alexei Fedorov
- Lawrence Berkeley National Laboratory
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Jongyin Jin
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Brian Sales
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David Mandrus
- Oak Ridge National Laboratory
- Condensed Matter Sciences Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831
- Department of Physics and Astronomy, The University of Tennessee, Knoxville and Solid State Division, Oak Ridge National Laboratory
- Condensed Matter Sciences Div., Oak Ridge National Lab., Oak Ridge, TN
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Ziqiang Wang
- Boston College
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Hong Ding
- Department of Physics, Boston College
- Boston College
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Possible coexistence of $s$-wave and unconventional pairing in hydrated Na$_{x}$CoO$_{2}$: a new insight from impurity effects
ORAL
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Authors
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Jiunn-Yuan Lin
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Y.-J. Chen
- Institute of Physics, National Chiao Tung University, Hsinchu 300, Taiwan
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C.-J. Liu
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J.-S. Wang
- Department of Physics, National Changhua University of Education, Changhua 50007, Taiwan
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C. P. Sun
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H. D. Yang
- Department of Physics, National Sun Yat Sen University, Kaohsiung 804, Taiwan
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S. W. Huang
- Department of Electrophysics, National Chiao Tung University, Hsinchu 300, Taiwan
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J. M. Chen
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J. M. Lee
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J. F. Lee
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D. G. Liu
- National Synchrotron Radiation Research Center, Hsinchu 300, Taiwan
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Effect of heavy water intercalation in sodium cobaltate .
ORAL
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Authors
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Cinzia Metallo
- University of Tennessee
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Takeshi Egami
- University of Tennessee
- University of Tennessee, Oak Ridge National Laboratory
- University of Tennessee, Knoxville, TN 37996
- University of Tennessee/Oak Ridge National Laboratory
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Thomas Proffen
- LANSCE, Los Alamos National Laboratory
- Los Alamos National Laboratory
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David Mandrus
- Oak Ridge National Laboratory
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Brian Sales
- Oak Ridge National Laboratory
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Rongying Jin
- Oak Ridge National Laboratory
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