The nonlinear damping of Bose-Einstein condensate oscillations at ultra-low temperatures

Details The nonlinear damping of Bose-Einstein condensate oscillations at ultra-low temperatures The nonlinear damping of Bose-Einstein condensate oscillations at ultra-low temperatures

2002-12-16

arxiv.org/abs/cond-mat/0212377v2

Physics

Condensed Matter

Soft Condensed Matter

Scientific paper

We analyze the damping of the transverse breathing mode in an elongated trap at ultralow temperatures. The damping occurs due to the parametric resonance entailing the energy transfer to the longitudinal degrees of freedom. It is found that the nonlinear coupling between the transverse and discrete longitudinal modes can result in an anomalous behavior of the damping as a function of time with the partially reversed pumping of the breathing mode. The picture revealed explains the results observed in [16].

Affiliated with

Also associated with

No associations

Rating

The nonlinear damping of Bose-Einstein condensate oscillations at ultra-low temperatures 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 The nonlinear damping of Bose-Einstein condensate oscillations at ultra-low temperatures, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The nonlinear damping of Bose-Einstein condensate oscillations at ultra-low temperatures will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-426442