Transport in time-dependent random potentials

Details Transport in time-dependent random potentials Transport in time-dependent random potentials

2012-03-30

arxiv.org/abs/1203.6895v1

Physics

Condensed Matter

Statistical Mechanics

21 pages, 5 figures

Scientific paper

The classical dynamics in stationary potentials that are random both in space and time is studied. It can be intuitively understood with the help of Chirikov resonances that are central in the theory of Chaos, and explored quantitatively in the framework of the Fokker-Planck equation. In particular, a simple expression for the diffusion coefficient was obtained in terms of the average power density of the potential. The resulting anomalous diffusion in velocity is classified into universality classes. The general theory was applied and numerically tested for specific examples relevant for optics and atom optics.

Affiliated with

Also associated with

No associations

Rating

Transport in time-dependent random potentials 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 Transport in time-dependent random potentials, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Transport in time-dependent random potentials will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-65191