30 citations · 55 across the 4 of their papers we have counts for
4 papers
Optical probing of spin dynamics of two-dimensional and bulk electrons in a GaAs/AlGaAs heterojunction system
P. J. Rizo, A. Pugzlys, A. Slachter +5
We present time-resolved Kerr rotation measurements of electron spin dynamics in a GaAs/AlGaAs heterojunction system that contains a high-mobility two-dimensional electron gas (2DE…
Suppressed spin dephasing for 2D and bulk electrons in GaAs wires due to engineered cancellation of spin-orbit interaction terms
S. Z. Denega, T. Last, J. Liu +7
We report a study of suppressed spin dephasing for quasi-one-dimensional electron ensembles in wires etched into a GaAs/AlGaAs heterojunction system. Time-resolved Kerr-rotation me…
Compact cryogenic Kerr microscope for time-resolved studies of electron spin transport in microstructures
P. J. Rizo, A. Pugžlys, J. Liu +4
A compact cryogenic Kerr microscope for operation in the small volume of high-field magnets is described. It is suited for measurements both in Voigt and Faraday configuration. Cou…
Charge and spin dynamics in a two dimensional electron gas
A Pugzlys, P J Rizo, K Ivanin +5
A number of time resolved optical experiments probing and controlling the spin and charge dynamics of the high mobility two-dimensional electron gas in a GaAs/AlGaAs heterojunction…