dc.identifier.uri |
http://dx.doi.org/10.15488/3588 |
|
dc.identifier.uri |
https://www.repo.uni-hannover.de:443/handle/123456789/3620 |
|
dc.contributor.author |
Klempt, Carsten
|
|
dc.contributor.author |
Topic, O.
|
|
dc.contributor.author |
Gebreyesus, G.
|
|
dc.contributor.author |
Scherer, M.
|
|
dc.contributor.author |
Henninger, T.
|
|
dc.contributor.author |
Hyllus, P.
|
|
dc.contributor.author |
Ertmer, Wolfgang
|
|
dc.contributor.author |
Santos, Luis
|
|
dc.contributor.author |
Arlt, Jan J.
|
|
dc.date.accessioned |
2018-08-22T12:35:01Z |
|
dc.date.available |
2018-08-22T12:35:01Z |
|
dc.date.issued |
2009 |
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dc.identifier.citation |
Klempt, C.; Topic, O.; Gebreyesus, G.; Scherer, M.; Henninger, T.; et al.: Multiresonant Spinor Dynamics in a Bose-Einstein Condensate. In: Physical Review Letters 103 (2009), Nr. 19, 195302. DOI: https://doi.org/10.1103/PhysRevLett.103.195302 |
|
dc.description.abstract |
We analyze the spinor dynamics of a (87)Rb F=2 condensate initially prepared in the m(F)=0 Zeeman sublevel. We show that this dynamics, characterized by the creation of correlated atomic pairs in m(F)=+/- 1, presents an intriguing multiresonant magnetic-field dependence induced by the trap inhomogeneity. This dependence is directly linked to the most unstable Bogoliubov spin excitations of the initial m(F)=0 condensate, showing that, in general, even a qualitative understanding of the pair-creation efficiency in a spinor condensate requires a careful consideration of the confinement. |
eng |
dc.language.iso |
eng |
|
dc.publisher |
College Park : American Physical Society |
|
dc.relation.ispartofseries |
Physical Review Letters 103 (2009), Nr. 19 |
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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 |
Bogoliubov |
eng |
dc.subject |
Bose-Einstein condensates |
eng |
dc.subject |
Inhomogeneities |
eng |
dc.subject |
Magnetic field dependences |
eng |
dc.subject |
Spin excitation |
eng |
dc.subject |
Spinor condensates |
eng |
dc.subject.ddc |
530 | Physik
|
ger |
dc.title |
Multiresonant Spinor Dynamics in a Bose-Einstein Condensate |
|
dc.type |
Article |
|
dc.type |
Text |
|
dc.relation.issn |
0031-9007 |
|
dc.relation.doi |
https://doi.org/10.1103/PhysRevLett.103.195302 |
|
dc.bibliographicCitation.issue |
19 |
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dc.bibliographicCitation.volume |
103 |
|
dc.bibliographicCitation.firstPage |
195302 |
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dc.description.version |
publishedVersion |
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tib.accessRights |
frei zug�nglich |
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