Anomalous Hall effect in a two-dimensional electron gas with spin-orbit interaction

Details Anomalous Hall effect in a two-dimensional electron gas with spin-orbit interaction Anomalous Hall effect in a two-dimensional electron gas with spin-orbit interaction

2005-02-16

arxiv.org/abs/cond-mat/0502386v2

Physics

Condensed Matter

Materials Science

9 pages, 6 figures

Scientific paper

10.1103/PhysRevB.71.224423

We discuss the mechanism of anomalous Hall effect related to the contribution of electron states below the Fermi surface (induced by the Berry phase in momentum space). Our main calculations are made within a model of two-dimensional electron gas with spin-orbit interaction of the Rashba type, taking into account the scattering from impurities. We demonstrate that such an "intrinsic" mechanism can dominate but there is a competition with the impurity-scattering mechanism, related to the contribution of states in the vicinity of Fermi surface. We also show that the contribution to the Hall conductivity from electron states close to the Fermi surface has the intrinsic properties as well.

Affiliated with

Also associated with

No associations

Rating

Anomalous Hall effect in a two-dimensional electron gas with spin-orbit interaction 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 Anomalous Hall effect in a two-dimensional electron gas with spin-orbit interaction, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Anomalous Hall effect in a two-dimensional electron gas with spin-orbit interaction will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-83607