Interfacial-band discontinuities for strained layers of InxGa1-xAs grown on (100) GaAs.

Autor: Marie, X., Barrau, J., Brousseau, B., Amand, Th., Brousseau, M., Rao, E. V. K., Alexandre, F.
Předmět:
Zdroj: Journal of Applied Physics; 1/15/1991, Vol. 69 Issue 2, p812, 4p, 3 Charts, 3 Graphs
Abstrakt: Studies excitonic transitions in pseudomorphic single quantum wells of In[subx]Ga[sub1-x]As grown on a gallium arsenide substrate. Reason for the interest in strained-layer superlattices and quantun wells; Photocurrent spectra of the samples; Approximations made in the calculation of the confinement energies.
Databáze: Complementary Index