TT 16: Korrelierte Elektronen: Quantenstörstellen, Kondo-Physik
Tuesday, March 9, 2004, 16:45–19:00, H19
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16:45 |
TT 16.1 |
Flowing uphill: From single- to multi-channel Kondo effect in quantum dots due to weak charging energies in the leads — •Serge Florens and Achim Rosch
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17:00 |
TT 16.2 |
Quantum Phase Transitions in the Fermi-Bose-Kondo and Pseudogap Kondo Models — •Matthias Vojta, Lars Fritz, and Marijana Kircan
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17:15 |
TT 16.3 |
Quantum Phase Transitions in Models of Magnetic Impurities — •Hyun Jung Lee, Ralf Bulla, Ning-Hua Tong, and Matthias Vojta
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17:30 |
TT 16.4 |
Lattice path integral approach to the Kondo problem — •Michael Bortz und Andreas Klümper
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17:45 |
TT 16.5 |
Dynamics of a 3-level quantum impurity with orbital degeneracy in a fermionic bath — •Michael Arnold, Johann Kroha, and Alfred Zawadowski
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18:00 |
TT 16.6 |
Optical fingerprints of Kondo-correlations — •Rolf Helmes, Michael Sindel, Laszlo Borda, and Jan von Delft
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18:15 |
TT 16.7 |
NRG study of the Kondo effect in the presence of itinerant-electron ferromagnetism — •M. Sindel, J. Martinek, L. Borda, J. Barnas, J. König, G. Schön, and J. von Delft
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18:30 |
TT 16.8 |
Exact ground states of Anderson models with assisted hopping — •Marcus Kollar and Florian Schütz
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18:45 |
TT 16.9 |
Finite-size effects in an ultrasmall Kondo quantum box — •Thomas Hand, Hans Kroha, and Hartmut Monien
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