M.R. Freeman, D.D. Awschalom, et al.
QELS 1989
A synchronous pair of pulsed dye lasers is used to obtain continuous photoexcitation energy spectra of quantum well luminescence at fixed time delays following carrier generation, with picosecond time resolution. A measurement of the energy-dependent initial luminescence polarization of photoexcited carriers in GaAs/AlGaAs quantum wells, from a pulsed optical pumping experiment, is presented as an illustration of the technique.
M.R. Freeman, D.D. Awschalom, et al.
QELS 1989
S. Gider, J. Shi, et al.
Applied Physics Letters
M. Kohl, M.R. Freeman, et al.
Physical Review B
D.D. Awschalom, M.R. Freeman, et al.
Physical Review Letters