Juliá-Díaz, BrunoLópez Gandía, Axel Xavier2014-11-212014-11-212014-06https://hdl.handle.net/2445/59895Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Any: 2014, Tutor: Bruno Juliá DíazWe study the properties of Bose-Einstein Condensates in a harmonic trap. We consider a mean- eld description in terms of the Gross-Pitaevskii equation. We study properties of its solutions, especially the ground state of the system, paying a special attention to the e ects of interaction. To obtain numerically the exact stationary states we use the Crank-Nicholson Scheme.5 p.application/pdfengcc-by-nc-nd (c) López Gandía, 2014http://creativecommons.org/licenses/by-nc-nd/3.0/es/Condensació de Bose-EinsteinPropietats de la matèriaTreballs de fi de grauBose-Einstein condensationProperties of matterBachelor's thesesinfo:eu-repo/semantics/bachelorThesisinfo:eu-repo/semantics/openAccess