Vortex solutions in Bose-Einstein condensation under a trapping potential varying randomly in time
Vortex solutions in Bose-Einstein condensation under a trapping potential varying randomly in time
The aim of this paper is to perform a theoretical and numerical studyon the dynamics of vortices in Bose-Einstein condensationin the case where the trapping potential varies randomly in time.We take a deterministic vortex solutionas an initial condition for the stochastically fluctuated Gross-Pitaevskii equation,and we observe the influence of the …