Absence of vertex correction for the spin Hall effect in p-type semiconductors

Details Absence of vertex correction for the spin Hall effect in p-type semiconductors Absence of vertex correction for the spin Hall effect in p-type semiconductors

2004-04-30

arxiv.org/abs/cond-mat/0405001v2

Phys. Rev. B69, 241202(R) (2004)

Physics

Condensed Matter

Mesoscale and Nanoscale Physics

4 pages, minor corrections, to appear in Phys. Rev. B

Scientific paper

10.1103/PhysRevB.69.241202

We calculate an effect of spinless impurities on the spin Hall effect of the Luttinger model representing p-type semiconductors. The self-energy in the Born approximation becomes diagonal in the helicity basis and its value is independent of the wavenumber or helicity. The vertex correction in the ladder approximation vanishes identically, in sharp contrast with the Rashba model. This implies that in the clean limit the spin Hall conductivity reproduces the value of the intrinsic spin Hall conductivity calculated in earlier papers.

Affiliated with

Also associated with

No associations

Rating

Absence of vertex correction for the spin Hall effect in p-type semiconductors 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 Absence of vertex correction for the spin Hall effect in p-type semiconductors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Absence of vertex correction for the spin Hall effect in p-type semiconductors will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-632786