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| PDF - Eingereichte Version arXiv PDF (12.07.2007) (626kB) |
- URN zum Zitieren dieses Dokuments:
- urn:nbn:de:bvb:355-epub-25764
- DOI zum Zitieren dieses Dokuments:
- 10.5283/epub.2576
Zusammenfassung
We study the coherent flow of interacting Bose-condensed atoms in mesoscopic waveguide geometries. Analytical and numerical methods, based on the mean-field description of the condensate, are developed to study both stationary as well as time-dependent propagation processes. We apply these methods to the propagation of a condensate through an atomic quantum dot in a waveguide, discuss the ...
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