Bose-Einstein condensation in generalized Pöschl-Teller potential

R. Sarath; P. C. Vinodkumar

doi:10.1007/s12043-014-0890-7

Bose-Einstein condensation in generalized Pöschl-Teller potential

R. Sarath^*, P. C. Vinodkumar

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

7 Citations (Scopus)

Abstract

We analyse and explore some peculiar features of the generalized Pöschl-Teller potential. This particular potential can be tuned in terms of the allowed number of excited states, the shape of the potential, and the strength of the confinement. As an application we investigate the Bose-Einstein condensation of noninteracting 39K atoms in this trapping potential. We numerically study the effect of different tuning schemes of this particular potential on the dynamics of noninteracting BEC.

Original language	English
Pages (from-to)	77-89
Number of pages	13
Journal	Pramana - Journal of Physics
Volume	85
Issue number	1
DOIs	https://doi.org/10.1007/s12043-014-0890-7
Publication status	Published - Jul 2015
Externally published	Yes

Keywords

Bose-Einstein condensation
supersymmetric quantum mechanics
trapping potential

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10.1007/s12043-014-0890-7

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abstract = "We analyse and explore some peculiar features of the generalized P{\"o}schl-Teller potential. This particular potential can be tuned in terms of the allowed number of excited states, the shape of the potential, and the strength of the confinement. As an application we investigate the Bose-Einstein condensation of noninteracting 39K atoms in this trapping potential. We numerically study the effect of different tuning schemes of this particular potential on the dynamics of noninteracting BEC.",

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AB - We analyse and explore some peculiar features of the generalized Pöschl-Teller potential. This particular potential can be tuned in terms of the allowed number of excited states, the shape of the potential, and the strength of the confinement. As an application we investigate the Bose-Einstein condensation of noninteracting 39K atoms in this trapping potential. We numerically study the effect of different tuning schemes of this particular potential on the dynamics of noninteracting BEC.

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KW - supersymmetric quantum mechanics

KW - trapping potential

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Bose-Einstein condensation in generalized Pöschl-Teller potential

Abstract

Keywords

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