2 papers
cond-mat.mes-hall2011
Electrostatic Conveyer for Excitons
A. G. Winbow, J. R. Leonard, M. Remeika +9
We report on the study of indirect excitons in moving lattices - conveyers created by a set of AC voltages applied to the electrodes on the sample surface. The wavelength of this m…
cond-mat.mtrl-sci2008
Localization and interaction of indirect excitons in GaAs coupled quantum wells
Alexander High, Aaron Hammack, Leonid Butov +4
We introduced an elevated trap technique and exploited it for lowering the effective temperature of indirect excitons. We observed narrow photoluminescence lines which correspond t…