Dark solitary waves in 1D Bose-Einstein condensates

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dc.contributor.advisorMayol Sánchez, Ricardo
dc.contributor.authorBravo Prieto, Carlos
dc.date.accessioned2016-10-19T16:55:18Z
dc.date.available2016-10-19T16:55:18Z
dc.date.issued2016-06
dc.descriptionTreballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2016, Tutor: Ricardo Mayol Sánchezca
dc.description.abstractWe study the dynamical properties of 1D solitary waves in confined Bose-Einstein condesates of ultracold gases with repulsive interparticle interactions. We perform numerical simulations of the Gross-Pitaevskii equation for harmonically trapped systems in the presence of dark and grey solitons, and we compare them with analytical solutions derived for homogeneous condensates. Our numerical results show a very good agreement with the theory in the limit of large trapped systems, which are available in current experimentsca
dc.format.extent5 p.
dc.format.mimetypeapplication/pdf
dc.identifier.urihttps://hdl.handle.net/2445/102763
dc.language.isoengca
dc.rightscc-by-nc-nd (c) Bravo, 2016
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessca
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.sourceTreballs Finals de Grau (TFG) - Física
dc.subject.classificationCondensació de Bose-Einsteincat
dc.subject.classificationSolitonscat
dc.subject.classificationTreballs de fi de graucat
dc.subject.otherBose-Einstein condensationeng
dc.subject.otherSolitonseng
dc.subject.otherBachelor's theseseng
dc.titleDark solitary waves in 1D Bose-Einstein condensateseng
dc.typeinfo:eu-repo/semantics/bachelorThesisca

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