Please use this identifier to cite or link to this item: http://hdl.handle.net/2445/59764
Title: Stability in Bose-Einstein Condensates
Author: Esteban Puyuelo, Raquel
Director: Mayol Sánchez, Ricardo
Keywords: Condensació de Bose-Einstein
Estabilitat
Tesis
Bose-Einstein condensation
Stability
Theses
Issue Date: Jun-2014
Abstract: In this work the validity of an analytic approximation expression [1] for the critical number of atoms that a Bose-Einstein Condensate can hold before collapsing when the interaction between them is attractive is checked. In order to do this the system is treated in a more precise way by numerically solving the Gross-Pitaevskii equation. One finds that the variational approach underestimates the number of atoms that can fit in a Bose-Einstein Condensate before it collapses.
Note: Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Any: 2014, Tutor: Ricardo Mayol
URI: http://hdl.handle.net/2445/59764
Appears in Collections:Treballs Finals de Grau (TFG) - Física

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