@misc{Wasiak_Michał_Envelope_2005, author={Wasiak, Michał and Bugajski, Maciej and Nakwaski, Włodzimierz}, contributor={Gaj, Miron. Redakcja and Wilk, Ireneusz. Redakcja}, year={2005}, rights={Wszystkie prawa zastrzeżone (Copyright)}, publisher={Oficyna Wydawnicza Politechniki Wrocławskiej}, description={Optica Applicata, Vol. 35, 2005, nr 3, s. 651-654}, language={eng}, abstract={In this paper, we present a natural method of finding wavefunctions and energy levels in quantum cascade lasers. The envelope function approximation has been successfully used for modelling electronic structure in conventional semiconductor lasers. Although calculations in the case of polarized potential are more complicated than in non-polarized wells, it is still possible to obtain quickly reliable results.}, title={Envelope function description of quantum cascade laser electronic states}, type={artykuł}, keywords={optyka, quantum cascade lasers, electronic structure}, }