Vortices in a rotating BEC under extreme elongation

Details Vortices in a rotating BEC under extreme elongation Vortices in a rotating BEC under extreme elongation

2005-05-16

arxiv.org/abs/cond-mat/0505395v1

Physics

Condensed Matter

Statistical Mechanics

8 pages, 12 figures

Scientific paper

10.1103/PhysRevA.72.043613

We investigate a non-axisymmetric rotating BEC in a limit of rotation frequency for which the BEC transforms into a quasi-one-dimensional system. We compute the vortex lattice wavefunction by minimizing the Gross-Pitaevskii energy functional in the lowest Landau level approximation for different confinement potentials. The condensate typically presents a changing number of vortex rows as a function of the interaction strength or rotation-confinement ratio. More specifically, the vortex lattices can be classified into two classes according to their symmetry with respect to the longitudinal axis. These two classes correspond to different local minima of the energy functional and evolve independently as a function of the various parameters.

Affiliated with

Also associated with

No associations

Rating

Vortices in a rotating BEC under extreme elongation does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Vortices in a rotating BEC under extreme elongation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vortices in a rotating BEC under extreme elongation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-270808