118 citations · 382 across the 9 of their papers we have counts for
3 papers · 1 filter
Optical Anisotropy and Pinning of the Linear Polarization of Light in Semiconductor Microcavities
L. Klopotowski, M. D. Martin, A. Amo +6
We report a strong experimental evidence of the optical anisotropy in a CdTe-based microcavity: the polarization of light is pinned to one of the crystallographic axes independentl…
Influence of Trapping on the Exciton Dynamics of Al_xGa_1-xAs Films
A. Amo, M. D. Martin, L. Klopotowski +3
We present a systematic study on the exciton relaxation in high purity AlGaAs epilayers. The time for the excitonic photoluminescence to reach its maximum intensity (t_max) shows a…
Carrier and Light Trapping in Graded Quantum Well Laser Structures
G. Aichmayr, M. D. Martin, H. van der Meulen +6
We investigated the carrier and light trapping in GaInAs/AlGaAs single quantum well laser structures by means of time resolved photoluminescence and Raman spectroscopy. The influen…