149 citations · 254 across the 5 of their papers we have counts for
5 papers
Absence of the Rashba effect in undoped asymmetric quantum wells
P. S. Eldridge, W. J. H Leyland, J. D. Mar +7
To an electron moving in free space an electric field appears as a magnetic field which interacts with and can reorient the electron spin. In semiconductor quantum wells this spin-…
Quantum key distribution using a triggered quantum dot source emitting near 1.3 microns
P. M. Intallura, M. B. Ward, O. Z. Karimov +5
We report the distribution of a cryptographic key, secure from photon number splitting attacks, over 35 km of optical fiber using single photons from an InAs quantum dot emitting ~…
Temperature Dependence of Rashba Spin-orbit Coupling in Quantum Wells
P. S. Eldridge, W. J. H. Leyland, P. G. Lagoudakis +5
We perform an all-optical spin-dynamic measurement of the Rashba spin-orbit interaction in (110)-oriented GaAs/AlGaAs quantum wells. The crystallographic direction of quantum confi…
High temperature gate control of quantum well spin memory
O. Z. Karimov, G. H. John, R. T. Harley +4
Time-resolved optical measurements in (110)-oriented GaAs/AlGaAs quantum wells show a ten-fold increase of the spin-relaxation rate as a function of applied electric field from 20…
D'yakonov-Perel' spin relaxation under electron-electron collisions in n-type QWs
M. M. Glazov, E. L. Ivchenko, M. A. Brand +2
The D'yakonov-Perel' spin relaxation mechanism in n-doped GaAs/AlGaAs quantum wells (QWs) has been studied both theoretically and experimentally. The temperature dependence of the…