Publication: Bose-einstein condensate in a harmonic trap with an eccentric dimple potential
Program
KU-Authors
KU Authors
Co-Authors
Uncu, H.
Tarhan, D.
Demiralp, E.
Advisor
Publication Date
Language
English
Type
Journal Title
Journal ISSN
Volume Title
Abstract
We investigate Bose-Einstein condensation of noninteracting gases in a harmonic trap with an offcenter dimple potential. We specifically consider the case of a tight and deep dimple potential, which is modeled by a point interaction. This point interaction is represented by a Dirac delta function. The atomic density, chemical potential, critical temperature and condensate fraction, and the role of the relative depth and the position of the dimple potential are analyzed by performing numerical calculations.
Source:
Laser Physics
Publisher:
Institute of Physics (IOP) Publishing
Keywords:
Subject
Optics, Physics, Applied physics