Development of instability of dark solitons generated by a flow of Bose-Einstein condensate past a concave corner

Details Development of instability of dark solitons generated by a flow of Bose-Einstein condensate past a concave corner Development of instability of dark solitons generated by a flow of Bose-Einstein condensate past a concave corner

2010-10-11

arxiv.org/abs/1010.2100v1

Nonlinear Sciences

Pattern Formation and Solitons

4 pages, 2 figures, 1 table

Scientific paper

The stability of dark solitons generated by a supersonic flow of a Bose-Einstein condensate past a concave corner (or a wedge) is studied. It is shown that solitons in the dispersive shock wave generated at the initial moment of time demonstrate a snake instability during their evolution to stationary curved solitons. Time of decay of soliton to vortices agrees very well with analytical estimates of the instability growth rate.

Affiliated with

Also associated with

No associations

Rating

Development of instability of dark solitons generated by a flow of Bose-Einstein condensate past a concave corner 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 Development of instability of dark solitons generated by a flow of Bose-Einstein condensate past a concave corner, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Development of instability of dark solitons generated by a flow of Bose-Einstein condensate past a concave corner will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-658822