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TFG-Esteban-Puyuelo-Raquel.pdf (447.16 KB)

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Bachelor thesis

Publication date

2014-06

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cc-by-nc-nd (c) Esteban Puyuelo, 2014
Please use this identifier to cite or link to this item: https://hdl.handle.net/2445/59764

Stability in Bose-Einstein Condensates

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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.

Description

Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Any: 2014, Tutor: Ricardo Mayol

Subject

Condensació de Bose-Einstein, Estabilitat, Treballs de fi de grau

Subject (English)

Bose-Einstein condensation, Stability, Bachelor's theses

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Treballs Finals de Grau (TFG) - Física

Citation

ESTEBAN PUYUELO, Raquel. Stability in Bose-Einstein Condensates. [consulted: 11 of June of 2026]. Available at: https://hdl.handle.net/2445/59764

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