Nonequilibrium dynamics of optical-lattice-loaded Bose-Einstein-condensate atoms: Beyond the Hartree-Fock-Bogoliubov approximation

The nonequilibrium dynamics of a Bose-Einstein condensate selectively loaded into every third site of a one-dimensional optical lattice was discussed. A two-particle irreducible (2PI) closed-time-path (CTP) effective action was used for the purpose. Three different approximations under the 2PI CTP s...

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Autor principal: Rey, A.M
Otros Autores: Hu, B.L, Calzetta, E., Roura, A., Clark, C.W
Formato: Capítulo de libro
Lenguaje:Inglés
Publicado: American Physical Society 2004
Acceso en línea:Registro en Scopus
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