Spin-Orbit Interactions in Bilayer Exciton-Condensate Ferromagnets

Details Spin-Orbit Interactions in Bilayer Exciton-Condensate Ferromagnets Spin-Orbit Interactions in Bilayer Exciton-Condensate Ferromagnets

2009-05-04

arxiv.org/abs/0905.0392v1

Phys. Rev. B 79, 235329 (2009)

Physics

Condensed Matter

Mesoscale and Nanoscale Physics

36 pages, 12 figures

Scientific paper

Bilayer electron-hole systems with unequal electron and hole densities are expected to have exciton condensate ground states with spontaneous spin-polarization in both conduction and valence bands. In the absence of spin-orbit and electron-hole exchange interactions there is no coupling between the spin-orientations in the two quantum wells. In this article we show that Rashba spin-orbit interactions lead to unconventional magnetic anisotropies, whose strength we estimate, and to ordered states with unusual quasiparticle spectra.

Affiliated with

Also associated with

No associations

Rating

Spin-Orbit Interactions in Bilayer Exciton-Condensate Ferromagnets 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-Orbit Interactions in Bilayer Exciton-Condensate Ferromagnets, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spin-Orbit Interactions in Bilayer Exciton-Condensate Ferromagnets will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-199628