Time correlations of a laser-induced Bose-Einstein condensate - art. no. 033603

Authors
Felbinger, T Santos, L Wilkens, M Lewenstein, M
Citation
T. Felbinger et al., Time correlations of a laser-induced Bose-Einstein condensate - art. no. 033603, PHYS REV A, 6203(3), 2000, pp. 3603
Citations number
54
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW A
ISSN journal
10502947 → ACNP
Volume
6203
Issue
3
Year of publication
2000
Database
ISI
SICI code
1050-2947(200009)6203:3<3603:TCOALB>2.0.ZU;2-E
Abstract
We analyze the multitime correlations of a laser-induced Bose-Einstein cond ensate. We use quantum stochastic methods to obtain, under certain circumst ances, a Fokker-Planck equation that describes the phase-diffusion process and an analytical expression of the two-time correlations. We also perform quantum Monte Carlo numerical simulations of the correlations, which are in good agreement with the predicted analytical results.