Probing the topological exciton condensate via Coulomb drag

Details Probing the topological exciton condensate via Coulomb drag Probing the topological exciton condensate via Coulomb drag

2011-08-10

arxiv.org/abs/1108.2298v1

Physics

Condensed Matter

Mesoscale and Nanoscale Physics

4 pages, 3 figures

Scientific paper

The onset of exciton condensation in a topological insulator thin film was recently predicted. We calculate the critical temperature for this transition, taking into account screening effects. Furthermore, we show that the proximity to this transition can be probed by measuring the Coulomb drag resistivity between the surfaces of the thin film as a function of temperature. This resistivity shows an upturn upon approaching the exciton-condensed state.

Affiliated with

Also associated with

No associations

Rating

Probing the topological exciton condensate via Coulomb drag 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 Probing the topological exciton condensate via Coulomb drag, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Probing the topological exciton condensate via Coulomb drag will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-274904