dc.identifier.uri |
http://dx.doi.org/10.15488/3593 |
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dc.identifier.uri |
https://www.repo.uni-hannover.de:443/handle/123456789/3625 |
|
dc.contributor.author |
Klempt, Carsten
|
|
dc.contributor.author |
Henninger, T.
|
|
dc.contributor.author |
Topic, O.
|
|
dc.contributor.author |
Scherer, M.
|
|
dc.contributor.author |
Kattner, L.
|
|
dc.contributor.author |
Tiemann, E.
|
|
dc.contributor.author |
Ertmer, Wolfgang
|
|
dc.contributor.author |
Arlt, Jan J.
|
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dc.date.accessioned |
2018-08-22T12:35:02Z |
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dc.date.available |
2018-08-22T12:35:02Z |
|
dc.date.issued |
2008 |
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dc.identifier.citation |
Klempt, C.; Henninger, T.; Topic, O.; Scherer, M.; Kattner, L.; et al.: Radio-frequency association of heteronuclear Feshbach molecules. In: Physical Review A 78 (2008), Nr. 6, 61602. DOI: https://doi.org/10.1103/PhysRevA.78.061602 |
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dc.description.abstract |
We present a detailed analysis of the production efficiency of weakly bound heteronuclear (40)K(87)Rb Feshbach molecules using radio-frequency association in a harmonic trap. The efficiency was measured in a wide range of temperatures, binding energies, and radio frequencies. A comprehensive analytical model is presented, explaining the observed asymmetric spectra and achieving good quantitative agreement with the measured production rates. This model provides a deep understanding of the molecule association process and paves the way for future experiments which rely on Feshbach molecules, e.g., for the production of deeply bound molecules. |
eng |
dc.language.iso |
eng |
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dc.publisher |
College Park : American Physical Society |
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dc.relation.ispartofseries |
Physical Review A 78 (2008), Nr. 6 |
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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 |
Analytical models |
eng |
dc.subject |
Bound molecules |
eng |
dc.subject |
Feshbach molecules |
eng |
dc.subject |
Harmonic traps |
eng |
dc.subject |
Heteronuclear |
eng |
dc.subject |
Molecule associations |
eng |
dc.subject |
Production efficiencies |
eng |
dc.subject |
Production rates |
eng |
dc.subject |
Quantitative agreements |
eng |
dc.subject |
Radio frequencies |
eng |
dc.subject |
gas |
eng |
dc.subject |
temperatures |
eng |
dc.subject.ddc |
530 | Physik
|
ger |
dc.title |
Radio-frequency association of heteronuclear Feshbach molecules |
|
dc.type |
Article |
|
dc.type |
Text |
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dc.relation.issn |
1050-2947 |
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dc.relation.doi |
https://doi.org/10.1103/PhysRevA.78.061602 |
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dc.bibliographicCitation.issue |
6 |
|
dc.bibliographicCitation.volume |
78 |
|
dc.bibliographicCitation.firstPage |
61602 |
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dc.description.version |
publishedVersion |
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tib.accessRights |
frei zug�nglich |
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