An exact treatment for the BEC with three-body recombination and time-dependent scattering length
ANNALS OF PHYSICS, vol.322, no.6, pp.1249-1253, 2007 (SCI-Expanded, Scopus)
- Publication Type: Article / Article
- Volume: 322 Issue: 6
- Publication Date: 2007
- Doi Number: 10.1016/j.aop.2006.09.008
- Journal Name: ANNALS OF PHYSICS
- Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Page Numbers: pp.1249-1253
- Anadolu University Affiliated: No
Abstract
In this study, Gross-Pitaevskii (GP) equation with three-body recombination and with a time-dependent scattering length is investigated. It is shown that GP equation admits an exact solution for a special choice of the time-dependent scattering length. The effect of Feshbach resonance on the collapse dynamics is investigated for large vertical bar a vertical bar for which the three body recombination rate K-3 grows with a(4) (C) 2006 Elsevier Inc. All rights reserved.