Title :
Effective Hamiltonian approach to multiphonon effects in self assembled quantum dots
Author :
Dachner, Matthias-René ; Wolters, Janik ; Knorr, Andreas ; Richter, Marten
Author_Institution :
Inst. fur Theor. Phys., Nichtlineare Opt. und Quantenelektronik, Tech. Univ. Berlin, Berlin, Germany
Abstract :
We present a perturbative approach to multiphonon assisted carrier relaxation and optical dephasing in self assembled quantum dots.
Keywords :
III-V semiconductors; gallium arsenide; indium compounds; perturbation theory; phonon-phonon interactions; self-assembly; semiconductor quantum dots; InAs-GaAs; carrier relaxation; effective Hamiltonian approach; multiphonon effects; optical dephasing; perturbative approach; self assembled quantum dots; Equations; Optical devices; Phonons; Quantum dot lasers; Quantum dots; Quantum mechanics; Quantum well lasers; Resonance; Semiconductor lasers; Stationary state; (250.5590) Quantum-well, -wire and -dot devices; (250.5960) Semiconductor lasers;
Conference_Titel :
Lasers and Electro-Optics, 2009 and 2009 Conference on Quantum electronics and Laser Science Conference. CLEO/QELS 2009. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-869-8
Electronic_ISBN :
978-1-55752-869-8
