Self-organization of a Bose-Einstein condensate in an optical cavity

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dc.creatorNagy, D.
dc.creatorSzirmai, G.
dc.creatorDomokos, P.
dc.date2008-01-30
dc.date2008-03-19
dc.date.accessioned2026-07-07T09:41:12Z
dc.date.available2026-07-07T09:41:12Z
dc.descriptionThe spatial self-organization of a Bose-Einstein condensate (BEC) in a high-finesse linear optical cavity is discussed. The condensate atoms are laser-driven from the side and scatter photons into the cavity. Above a critical pump intensity the homogeneous condensate evolves into a stable pattern bound by the cavity field. The transition point is determined analytically from a mean-field theory. We calculate the lowest lying Bogoliubov excitations of the coupled BEC-cavity system and the quantum depletion due to the atom-field coupling.
dc.description11 pages, final version. Accepted for publication in EPJD
dc.identifierhttps://arxiv.org/abs/0801.4771
dc.identifierhttp://arxiv.org/abs/0801.4771
dc.identifierEur. Phys. J. D 48, 127 (2008)
dc.identifierdoi:10.1140/epjd/e2008-00074-6
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/161745
dc.subjectQuantum Physics
dc.subjectOther Condensed Matter
dc.titleSelf-organization of a Bose-Einstein condensate in an optical cavity
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