Title :
Non-equilibrium carriers and recombination phenomena in type-II quantum dots
Author :
Shik, Alexander ; Ruda, Harry ; Sargent, Edward H.
Author_Institution :
Toronto Univ., Ont., Canada
Abstract :
In the present work we study the key parameters of a type-II quantum dot (QD), namely, the QD charge Q and the band bending V0 , their evolution with optical excitation and light-induced non-equilibrium properties of the system
Keywords :
electron-hole recombination; photoluminescence; quantum dots; band bending; electric charge; luminescence spectra; nonequilibrium carrier recombination; optical excitation; type-II quantum dot; Charge carrier processes; Electrons; Heterojunctions; Polymers; Potential well; Quantum dot lasers; Quantum dots; Quantum well lasers; Radiative recombination; US Department of Transportation;
Conference_Titel :
Nanotechnology, 2001. IEEE-NANO 2001. Proceedings of the 2001 1st IEEE Conference on
Conference_Location :
Maui, HI
Print_ISBN :
0-7803-7215-8
DOI :
10.1109/NANO.2001.966453