Interacting atoms in optical lattices

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dc.creatorMentink, Johan
dc.creatorKokkelmans, Servaas
dc.date2008-06-29
dc.date.accessioned2026-07-07T09:47:24Z
dc.date.available2026-07-07T09:47:24Z
dc.descriptionWe propose an easy to use model to solve for interacting atoms in an optical lattice. This model allows for the whole range of weakly to strongly interacting atoms, and it includes the coupling between relative and center-of-mass motion via anharmonic lattice terms. We apply this model to a high-precision spin dynamics experiment, and we discuss the corrections due to atomic interactions and the anharmonic coupling. Under suitable experimental conditions, energy can be transferred between the relative and center-of-mass motion, and this allows for creation of Feshbach molecules in excited lattice bands.
dc.description7 pages, 4 figures
dc.identifierhttps://arxiv.org/abs/0806.4784
dc.identifierhttp://arxiv.org/abs/0806.4784
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/163866
dc.subjectOther Condensed Matter
dc.titleInteracting atoms in optical lattices
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