149 citations · 464 across the 10 of their papers we have counts for
10 papers
Spin-orbit fields in asymmetric (001) quantum wells
P. S. Eldridge, J. Hübner, S. Oertel +3
We measure simultaneously the in-plane electron g-factor and spin relaxation rate in a series of undoped inversion-asymmetric (001)-oriented GaAs/AlGaAs quantum wells by spin-quant…
Increased color conversion efficiency in hybrid light emitting diodes utilizing non-radiative energy transfer
S. Chanyawadee, P. G. Lagoudakis, R. T. Harley +3
We fabricate a highly efficient colour conversion light emitting diode consisting of surface-patterned blue emitters and semiconductor colloidal nanocrystal quantum dots (NQDs). El…
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-…
Non-radiative exciton energy transfer in hybrid organic-inorganic heterostructures
S. Chanyawadee, P. G. Lagoudakis, R. T. Harley +2
Non-radiative optical energy transfer from a GaAs quantum well to a thin overlayer of an infrared organic semiconductor dye is unambiguously demonstrated. The dynamics of exciton t…
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…
Oscillatory D'yakonov-Perel' spin dynamics in two dimensional electron gases
W. J. H. Leyland, R. T. Harley, M. Henini +4
Optical pump-probe measurements of spin-dynamics at temperatures down to 1.5K are described for a series of (001)-oriented GaAs/AlGaAs quantum well samples containing high mobility…