Title :
Modeling of transport and gain in quantum cascade lasers
Author :
Wacker, Andreas ; Pereira, Mauro F.
Author_Institution :
Fysiska Institutionen, Lund Univ., Sweden
Abstract :
The theory of nonequilibrium Green functions allows for a quantitative modeling of quantum cascade lasers. Explicit results are given for transport in a THz-laser and gain in a IR-Laser.
Keywords :
Green´s function methods; infrared spectroscopy; laser beams; optoelectronic devices; quantum cascade lasers; submillimetre wave devices; IR-laser gain; THz-laser transport; nonequilibrium Green functions theory; quantum cascade lasers modeling; Current measurement; Equations; Green function; Lattices; Optical scattering; Particle scattering; Phonons; Quantum cascade lasers; Quantum mechanics; Temperature;
Conference_Titel :
Numerical Simulation of Optoelectronic Devices, 2005. NUSOD '05. Proceedings of the 5th International Conference on
Print_ISBN :
0-7803-9149-7
DOI :
10.1109/NUSOD.2005.1518118
