40 citations · 329 across the 23 of their papers we have counts for
3 papers · 1 filter
Signatures of spin-preserving symmetries in two-dimensional hole gases
Tobias Dollinger, Michael Kammermeier, Andreas Scholz +4
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…
Plasmons in spin-orbit coupled two-dimensional hole gas systems
Andreas Scholz, Tobias Dollinger, Paul Wenk +2
We study the dynamical dielectric function of a two-dimensional hole gas, exemplified on [001]-GaAs and InAs quantum wells, within the Luttinger model extended to the two lowest su…
Spin-wave excitations in presence of nanoclusters of magnetic impurities
Akash Chakraborty, Paul Wenk, Stefan Kettemann +2
Nanoscale inhomogeneities and impurity clustering are often found to drastically affect the magnetic and transport properties in disordered/diluted systems, giving rise to rich and…