Spin Hall effect in Sr2RuO4 and transition metals (Nb,Ta)

Details Spin Hall effect in Sr2RuO4 and transition metals (Nb,Ta) Spin Hall effect in Sr2RuO4 and transition metals (Nb,Ta)

2007-11-09

arxiv.org/abs/0711.1444v1

Physics

Condensed Matter

Strongly Correlated Electrons

4 pages, 3 figures, Proceedings of SNS conference in Sendai, 2007

Scientific paper

10.1016/j.jpcs.2008.06.096

We study the intrinsic spin Hall conductivity (SHC) and the $d$-orbital Hall conductivity (OHC) in metallic $d$-electron systems based on the multiorbital tight-binding model. The obtained Hall conductivities are much larger than that in $p$-type semiconductors. The origin of these huge Hall effects is the "effective Aharonov-Bohm phase" induced by the signs of inter-orbital hopping integrals as well as atomic spin-orbit interaction. Huge SHC and OHC due to this mecahnism is ubiquitous in multiorbital transition metals.

Affiliated with

Also associated with

No associations

Rating

Spin Hall effect in Sr2RuO4 and transition metals (Nb,Ta) 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 Spin Hall effect in Sr2RuO4 and transition metals (Nb,Ta), we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spin Hall effect in Sr2RuO4 and transition metals (Nb,Ta) will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-702324