26 citations · 26 across the 1 of their papers we have counts for
2 papers
cond-mat.mes-hall2001★ 26 cited
Closely spaced and separately contacted 2d electron and 2d hole gases by in situ focussed ion implantation
M. Pohlt, M. Lynass, J. G. S. Lok +4
Separately contacted double layers of a 2d electron - 2d hole gases have been prepared in GaAs separated by thin AlGaAs barriers with thicknesses down to 15 nm. The molecular-beam-…
cond-mat.mes-hall2000
Spin effects in the magneto-drag between double quantum wells
J. G. S. Lok, S. Kraus, M. Pohlt +4
We report on the selectivity to spin in a drag measurement. This selectivity to spin causes deep minima in the magneto-drag at odd fillingfactors for matched electron densities at…