Optoelectronics and Advanced Materials, Rapid Communications, vol.3, no.3, pp.163-165, 2009 (Journal Indexed in SCI Expanded)
Article / Article
Title of Journal :
Optoelectronics and Advanced Materials, Rapid Communications
Coulomb energy, Nanoheterostructures, Quantum dots, Well
The main states of electron and hole in spherically semiconductor quantum-dot are studied. The wave function of the system is optimized by variation of effective radii of electron and hole orbits. The main state and Coulomb energy as function of quantum-dot radius are calculated.