Persistent Currents and Dissipation in Narrow Bilayer Quantum Hall Bars

Details Persistent Currents and Dissipation in Narrow Bilayer Quantum Hall Bars Persistent Currents and Dissipation in Narrow Bilayer Quantum Hall Bars

2000-10-20

arxiv.org/abs/cond-mat/0010329v2

Phys. Rev. B 64, 201314 (2001)

Physics

Condensed Matter

Mesoscale and Nanoscale Physics

4 pgs. REVTeX, 3 eps figures

Scientific paper

10.1103/PhysRevB.64.201314

Bilayer quantum Hall states support a flow of nearly dissipationless staggered current which can only decay through collective channels. We study the dominant finite-temperature dissipation mechanism which in narrow bars is driven by thermal nucleation of pseudospin solitons. We find the finite-temperature resistivity, predict the resulting staggered current-voltage characteristics, and calculate the associated zero-temperature critical staggered current and gate voltage.

Affiliated with

Also associated with

No associations

Rating

Persistent Currents and Dissipation in Narrow Bilayer Quantum Hall Bars 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 Persistent Currents and Dissipation in Narrow Bilayer Quantum Hall Bars, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Persistent Currents and Dissipation in Narrow Bilayer Quantum Hall Bars will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-88356