BEC Dynamics with Fluctuations: Beyond HFB Approximation

Nonequilibrium dynamics of a Bose-Einstein condensate (BEC) dynamics with fluctuations was analyzed using nonequilibrium many-body approaches beyond the Hartree-Fock-Bogoliubov (HFB) approximation. Nonequilbrium dynamics of BEC was loaded in an optical lattice was described by the closed-time-path (...

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Detalles Bibliográficos
Autor principal:	Calzetta, Esteban Adolfo
Publicado:	2004
Materias:	Approximation theory Condensation Convergence of numerical methods Correlation methods Green's function Hamiltonians Kinetic energy Oscillations Perturbation techniques Superlattices Multiparticle scattering Optical lattices Quantum theory
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_1054660X_v14_n2_p318_Rey http://hdl.handle.net/20.500.12110/paper_1054660X_v14_n2_p318_Rey
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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