Title :
Energy levels and wave functions of thie superlattice quantum cascade structure with doped regions
Author :
Ushakov, Dmitrii V. ; Manak, Ivan S.
Author_Institution :
Belarussian State Univ., Minsk
Abstract :
Numerical calculations of the energy levels and wave functions for superlattice quantum cascade structure with doped regions emitted in the middle infrared range are performed. The optimization of the layers thicknesses to receive smaller threshold current is made
Keywords :
band structure; numerical analysis; optical materials; optimisation; semiconductor quantum wells; semiconductor superlattices; wave functions; energy levels; optimization; superlattice quantum cascade structure; wave functions; Biomedical optical imaging; Electrons; Energy states; Laser theory; Optical sensors; Quantum cascade lasers; Semiconductor lasers; Semiconductor superlattices; Threshold current; Wave functions;
Conference_Titel :
Laser and Fiber-Optical Networks Modeling, 2005. Proceedings of LFNM 2005. 7th International Conference on
Conference_Location :
Yalta, Crimea
Print_ISBN :
0-7803-9147-0
DOI :
10.1109/LFNM.2005.1553196
