TT 13: Symposium “Superconductivity and Magnetism in Lamellar Cobaltates”
Dienstag, 27. März 2007, 14:00–17:50, H18
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14:00 |
TT 13.1 |
Hauptvortrag:
Angle-resolved photoemission studies on NaxCoO2 — •Hong Ding
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14:30 |
TT 13.2 |
Hauptvortrag:
Phase diagram and in-plane spin fluctuation in the novel superconducting system NaxCoO2 * y H2O — •Kazuyoshi Yoshimura
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15:00 |
TT 13.3 |
Cooper-pair symmetry and spin correlations in the cobaltate superconductors NaxCoO2 * 1.3 H2O — •Guo-qing Zheng
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15:25 |
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15 min. break
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15:40 |
TT 13.4 |
Magnetic phase separation in highly Na doped NaxCoO2 with x > 0.75. — •Christian Bernhard, Li Yu, Alexander Boris, Dapeng Chen, Chengtian Lin, Bernhard Keimer, and Christof Niedermayer
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16:05 |
TT 13.5 |
Magnetic properties of spin-orbital polarons in lightly doped cobaltates — •Maria Daghofer, Peter Horsch, and Giniyat Khaliullin
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16:30 |
TT 13.6 |
Magnetic ordering and excitations in NaxCoO2 — •Sibel Bayrakci, Isabelle Mirebeau, Philippe Bourges, Yvan Sidis, Mechthild Enderle, Joel Mesot, Dapeng Chen, Chengtian Lin, and Bernhard Keimer
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16:55 |
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15 min. break
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17:10 |
TT 13.7 |
Superconducting epitaxial thin films of NaxCoO2· yD2O: A route to new experiments — Yoshiharu Krockenberger, Ingo Fritsch, Philipp Komissinskiy, Georg Christiani, Hanns-Ulrich Habermeier, and •Lambert Alff
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17:35 |
TT 13.8 |
Electronic theory for itinerant in-plane magnetic fluctuations and many-body correlations in NaxCoO2 — •Maxim Korshunov, Ilya Eremin, Alexey Shorikov, and Vladimir Anisimov
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