Oscillation Frequencies for a Bose Condensate in a Triaxial Magnetic Trap
arXiv:cond-mat/9809371 · doi:10.1016/S0375-9601(98)00732-4
Abstract
We investigate the dynamics of a Bose condensate, interacting with either repulsive or attractive forces, confined in a fully anisotropic harmonic potential. The (3+1)-dimensional Gross-Pitaevskii equation is integrated numerically to derive the collective excitation frequencies, showing a good agreement with those calculated with a variational technique.
RevTex, 12 pages, 3 postscript figures, to be published in Physics Letters A