Adiabatic transport of Bose-Einstein condensates in a double-well trap: Case of weak nonlinearity

V. O. Nesterenko, A. N. Novikov, E. Suraud

Producción científica: Contribución a una revistaArtículorevisión exhaustiva

7 Citas (Scopus)

Resumen

A complete adiabatic transport of Bose-Einstein condensate in a double-well trap is investigated within the Landau-Zener (LZ), and Gaussian Landau-Zener (GLZ) schemes for the case of a small non-linearity, when the atomic interaction is weaker than the coupling. The schemes use the constant (LZ) and time-dependent Gaussian (GLZ) couplings. The mean field calculations show that LZ and GLZ suggest essentially different transport dynamics. Significant deviations from the case of a strong coupling are discussed.

Idioma originalInglés
Páginas (desde-hasta)1149-1155
Número de páginas7
PublicaciónLaser Physics
Volumen20
N.º5
DOI
EstadoPublicada - may. 2010
Publicado de forma externa

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