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- URN zum Zitieren dieses Dokuments:
- urn:nbn:de:bvb:355-epub-522401
- DOI zum Zitieren dieses Dokuments:
- 10.5283/epub.52240
Zusammenfassung
We present a nonperturbative and formally exact approach for the charge transport in interacting nanojunctions based on a real-time path-integral formulation of the reduced system dynamics. For reservoirs of noninteracting fermions, the exact trace over the leads??? degrees of freedom results in the time-nonlocal Feynman-Vernon influence functional, a functional of the Grassmann-valued paths of ...
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