Raman spectroscopic studies of ZnSe/GaAs
β
T. A. El-Brolossy; H. Talaat
π
Article
π
2007
π
John Wiley and Sons
π
English
β 128 KB
## Abstract ZnSe/semiβinsulating GaAs interfaces were studied by observing photogenerated plasmonβLO (PPL) coupled modes by nonresonant microβRaman spectroscopy. The effect of the carriers generated by the focused laser beam was investigated for a series of different thicknesses of ZnSe epitaxial l