Coulomb Drag in Double Layer Systems with Correlated Disorder
RUSSIAN ACADEMY OF SCIENCES SAINT PETERSBURG IOFFE PHYSICAL-TECHNICAL INST
Pagination or Media Count:
We study the effect of correlations between impurity potentials in different layers on the Coulomb drag in a double-layer semiconductor electron system. It is found that for strongly correlated potentials the drag in the diffusive regime is considerably enhanced as compared to conventional predictions. The appropriate experimental conditions are discussed, and the new experiments are suggested.
- Solid State Physics