Casimir Forces in Trapped Dilute Bose Gas Between Two Slabs

Thumbnail Image

Date

Authors

Journal Title

Journal ISSN

Volume Title

Publisher

Abstract

Description

We discuss a Casimir force due to zero-temperature quantum fluctuations in a weakly interacting Bose-Einstein condensate (BEC) with a strong harmonic trap. The results show that the presence of a strong harmonic trap changes the power law behavior of Casimir force due to the dimensional reduction effect. At finite temperature, we calculate Casimir force due to thermal fluctuation and find an exotic temperature dependent behavior in the first order term. Finally, we speculate some possible experimental realization and detection of the force in future experiments.
4 pages, 4 figures

Keywords

Other Condensed Matter

Citation

URI

http://salesiana.dossiersoluciones.com/handle/123456789/136579

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0708.3132
 http://arxiv.org/abs/0708.3132

Collections

arXiv