Faraday patterns in Bose-Einstein condensates. Amplitude equation for rolls in the parametrically driven, damped Gross-Pitaevskii equation

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dc.creatorde Valcarcel, German J.
dc.date2002-04-18
dc.date.accessioned2026-07-07T02:45:07Z
dc.date.available2026-07-07T02:45:07Z
dc.descriptionThe parametrically driven, damped Gross-Pitaevskii equation, which models Bose-Einstein condensates in which the interatomic s-wave scattering length is modulated in time, is shown to support spatially modulated states in the form of rolls. A Landau equation with broken phase symmetry is derived, which governs the dynamics of the roll amplitude.
dc.identifierhttps://arxiv.org/abs/cond-mat/0204406
dc.identifierhttp://arxiv.org/abs/cond-mat/0204406
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/19190
dc.subjectSoft Condensed Matter
dc.subjectPattern Formation and Solitons
dc.titleFaraday patterns in Bose-Einstein condensates. Amplitude equation for rolls in the parametrically driven, damped Gross-Pitaevskii equation
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