29351 26 archive 8974 disk0/00/02/93/51 2006-05-12 2024-03-15 07:30:56 2010-03-26 19:54:55 article show 0 pub none atom lasers, atom optics, quantum optics, hf calculations, bose-einstein condensation, laser theory 2003-07 Physical Review A 10.1103/PhysRevA.68.011604 TRUE 1050-2947 0c106b68-92ea-43b5-a837-cf0e922324b1 68 1 10.1103/PhysRevA.68.011604 1050-2947 print Ruostekoski J. 2beb155e-64b0-4ee9-9cfe-079947a9c9f4 FALSE Gasenzer T. 9b47bf10-fef7-485e-95f8-9c83ee119793 FALSE Hutchinson D.A.W. e8d2c30e-7214-4b24-bc1d-e2dbd2abb93f FALSE http://www.loc.gov/loc.terms/relators/AUT Ruostekoski J. 2beb155e-64b0-4ee9-9cfe-079947a9c9f4 FALSE http://www.loc.gov/loc.terms/relators/AUT Gasenzer T. 9b47bf10-fef7-485e-95f8-9c83ee119793 FALSE http://www.loc.gov/loc.terms/relators/AUT Hutchinson D.A.W. e8d2c30e-7214-4b24-bc1d-e2dbd2abb93f FALSE QA QC We theoretically study a pulsed stimulated two-photon Raman outcoupler for an atom laser using a full three-dimensional description. A finite-temperature trapped Bose-condensed atomic gas is treated self-consistently by the Hartree-Fock-Bogoliubov equations. The model is closely related to a recent experiment on optical outcoupling [E.W. Hagley et al., Science 283, 1706 (1999)]. We analyze the momentum distribution of the output atoms and show how the output beam may be used as a probe of the quantum state for the trapped atomic gas and how it could be engineered and controlled in a nonlinear way. published 011604-[4pp] FALSE FALSE eng b5b96511-811b-4272-ba7a-d53d8c677fac info:eu-repo/semantics/article 2003-07 published 304 2006-05-12