Title :
Transient processes and optical spectra in self-assembled quantum dots
Author :
Kral, K. ; Zdenek, Peroutka ; Khas, Z.
Author_Institution :
Inst. of Phys., Acad. of Sci. of the Czech Republic, Prague, Czech Republic
Abstract :
Recent development is reported in the theoretical interpretation of the optical spectra and transient processes of self-assembled quantum dot samples. Attention is paid to the effects due to electron-LO phonon interaction in quantum dots. The transport equation are formulated with help of nonequilibrium Green´s functions.
Keywords :
Green´s function methods; III-V semiconductors; electron-phonon interactions; gallium arsenide; indium compounds; photoluminescence; self-assembly; semiconductor quantum dots; spectral line broadening; InAs-GaAs; charge carrier coupling; electron-phonon coupling; numerical analysis; optical phonon; optical spectra; photoluminescence excitation; self-assembled quantum dot; Electron optics; Laser excitation; Luminescence; Phonons; Quantum dot lasers; Quantum dots; Quantum mechanics; Resonance; US Department of Transportation; Ultrafast optics;
Conference_Titel :
Compound Semiconductors, 2003. International Symposium on
Print_ISBN :
0-7803-7820-2
DOI :
10.1109/ISCS.2003.1239924
