Correlated charge transfer along molecular chains
Abstract: The nonequilibrium dynamics of charges along one-dimensional tight-binding lattices subject to a vibronic background is analyzed in the two-particle sector of a dissipative Hubbard model. The role of symmetries for distinguishable fermions with opposite spins and for indistinguishable ones with polarized spins is revealed and is shown to cause transfer dynamics with non-Boltzmann types of asymptotic distributions. Explicit results are obtained within an improved path integral Monte Carlo approach and are compared against an approximate description in terms of rate equations
- Location
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Deutsche Nationalbibliothek Frankfurt am Main
- Extent
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Online-Ressource
- Language
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Englisch
- Notes
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New journal of physics. - 10, 6 (2008) , 065023, ISSN: 1367-2630
- Event
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Veröffentlichung
- (where)
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Freiburg
- (who)
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Universität
- (when)
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2022
- Creator
- DOI
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10.1088/1367-2630/10/6/065023
- URN
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urn:nbn:de:bsz:25-freidok-2257348
- Rights
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Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Last update
- 14.08.2025, 1:45 AM CEST
Data provider
Deutsche Nationalbibliothek. If you have any questions about the object, please contact the data provider.
Associated
- Mühlbacher, Lothar
- Ankerhold, Joachim
- Universität
Time of origin
- 2022