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This paper shows how such a many-particle approach can be used to compute the laser gain, absorption, photoluminescence as well as the radiative and Auger recombination processes. The predictive power of this modelling is demonstrated by detailed comparisons to quantitative experiments. In particular, so-called VECSEL (vertical external cavity surface emitting laser) systems are analyzed. It is shown...
Fully microscopic models are used to study the temperature dependence of carrier losses due to radiative and Auger recombination processes in semiconductor quantum wells. The temperature (T) dependence of these loss processes is shown to depend on the carrier density, on details of the bandstructure, and on the Coulomb effects. While classical estimates based on simplified models predict a density...
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