2 papers
cond-mat.mes-hall2018
Optically-detected long-lived spin coherence in multilayer systems: Double and triple quantum wells
S. Ullah, G. M. Gusev, A. K. Bakarov +1
In this contribution, we investigated the spin coherence of high-mobility dense two-dimensional electron gases confined in multilayer systems. The dynamics of optically-induced spi…
cond-mat.mes-hall2017
Large anisotropic spin relaxation time of exciton bound to donor states in triple quantum wells
S. Ullah, G. M. Gusev, A. K. Bakarov +1
We have studied the spin dynamics of a dense two-dimensional electron gas confined in a GaAs/AlGaAs triple quantum well by using time-resolved Kerr rotation and resonant spin ampli…