Phys. Rev. A 62, 033603 (2000) [9 pages]Time correlations of a laser-induced Bose-Einstein condensateReceived 26 January 2000; published 9 August 2000 We analyze the multitime correlations of a laser-induced Bose-Einstein condensate. We use quantum stochastic methods to obtain, under certain circumstances, 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. © 2000 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevA.62.033603
DOI:
10.1103/PhysRevA.62.033603
PACS:
03.75.Fi, 32.80.Pj, 42.50.Vk
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