Photoluminescence and photoluminescence excitation spectroscopy in a magnetic field for GaAs grown on a Si substrate.

Autor: Zemon, S., Lee, J., Lambert, G.
Předmět:
Zdroj: Journal of Applied Physics; 6/1/1989, Vol. 65 Issue 11, p4382, 6p
Abstrakt: Presents information on a study which discussed photoluminescence (PL) and PL excitation (PLE) spectroscopy in an applied magnetic field for gallium arsenide (GaAs) grown directly on a silicon substrate by organometallic vapor-phase epitaxy. Interband transitions; Analysis of PLE features not identified as interband transitions; Ways the GaAs layers differ from those of homoepitaxial GaAs.
Databáze: Complementary Index