Publication Date:
2014-09-16
Description:
Author(s): Tobias Dollinger, Michael Kammermeier, Andreas Scholz, Paul Wenk, John Schliemann, Klaus Richter, and R. Winkler We investigate ramifications of the persistent spin helix symmetry in two-dimensional hole gases in the conductance of disordered mesoscopic systems. To this end we extend previous models by going beyond the axial approximation for III-V semiconductors. For heavy-hole subbands we identify an exact s... [Phys. Rev. B 90, 115306] Published Mon Sep 15, 2014
Keywords:
Semiconductors II: surfaces, interfaces, microstructures, and related topics
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
Permalink