Coherent evolution of bouncing bose-einstein condensates

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dc.identifier.uri Bongs, Kai Burger, S. Birkl, G. Sengstock, K. Ertmer, Wolfgang Rzazewski, K. Sanpera, A. Lewenstein, M. 2018-05-09T11:54:09Z 2018-05-09T11:54:09Z 1999
dc.identifier.citation Bongs, K.; Burger, S.; Birkl, G.; Sengstock, K.; Ertmer, W. et al.: Coherent evolution of bouncing bose-einstein condensates. In: Physical Review Letters 83 (1999), Nr. 18, S. 3577-3580. DOI:
dc.description.abstract We investigate the evolution of Bose-Einstein condensates falling under gravity and bouncing off a mirror formed by a far-detuned sheet of light. After reflection, the atomic density profile develops splitting and interference structures which depend on the drop height, on the strength of the light sheet, as well as on the initial mean field energy and size of the condensate. We compare experimental results with simulations of the Gross-Pitaevski equation. A comparison with the behavior of bouncing thermal clouds allows us to identify quantum features specific for condensates. © 1999 The American Physical Society. eng
dc.language.iso eng
dc.publisher American Physical Society
dc.relation.ispartofseries Physical Review Letters 83 (1999), Nr. 18
dc.rights Es gilt deutsches Urheberrecht. Das Dokument darf zum eigenen Gebrauch kostenfrei genutzt, aber nicht im Internet bereitgestellt oder an Außenstehende weitergegeben werden.
dc.subject BECs eng
dc.subject Gross-Pitaevski equation eng
dc.subject trap eng
dc.subject.ddc 530 | Physik ger
dc.title Coherent evolution of bouncing bose-einstein condensates eng
dc.type article
dc.type Text
dc.relation.issn 0031-9007
dc.bibliographicCitation.issue 18
dc.bibliographicCitation.volume 83
dc.bibliographicCitation.firstPage 3577
dc.bibliographicCitation.lastPage 3580
dc.description.version publishedVersion
tib.accessRights frei zug�nglich

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