The role of inter-well tunneling strength on coherence dynamics of two-species Bose-Einstein condensates

Details The role of inter-well tunneling strength on coherence dynamics of two-species Bose-Einstein condensates The role of inter-well tunneling strength on coherence dynamics of two-species Bose-Einstein condensates

2011-02-28

arxiv.org/abs/1102.5622v1

Physics

Condensed Matter

Quantum Gases

Scientific paper

Coherence dynamics of two-species Bose-Einstein condensates in double wells is investigated in mean field approximation. We show that the system can exhibit decoherence phenomena even without the condensate-environment coupling and the variation tendency of the degree of coherence depends on not only the parameters of the system but also the initial states. We also investigate the time evolution of the degree of coherence for a Rosen-Zener form of tunneling strength, and propose a method to get a condensate system with certain degree of coherence through a time-dependent tunneling strength.

Affiliated with

Also associated with

No associations

Rating

The role of inter-well tunneling strength on coherence dynamics of two-species Bose-Einstein condensates 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 role of inter-well tunneling strength on coherence dynamics of two-species Bose-Einstein condensates, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The role of inter-well tunneling strength on coherence dynamics of two-species Bose-Einstein condensates will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-425015