Stability and dynamics of free magnetic polarons

Details Stability and dynamics of free magnetic polarons Stability and dynamics of free magnetic polarons

1999-11-08

arxiv.org/abs/cond-mat/9911109v1

Physical Review B 62, 3368 (2000)

Physics

Condensed Matter

Strongly Correlated Electrons

4 pages including 4 .eps figures

Scientific paper

10.1103/PhysRevB.62.3368

The stability and dynamics of a free magnetic polaron are studied by Monte Carlo simulation of a classical two-dimensional Heisenberg model coupled to a single electron. We compare our results to the earlier mean-field analysis of the stability of the polaron, finding qualitative similarity but quantitative differences. The dynamical simulations give estimates of the temperature dependence of the polaron diffusion, as well as a crossover to a tunnelling regime.

Affiliated with

Also associated with

No associations

Rating

Stability and dynamics of free magnetic polarons 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 Stability and dynamics of free magnetic polarons, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stability and dynamics of free magnetic polarons will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-61374