Wavelength-modulated reflectivity spectra of MnxCd1−xTe alloys at the Γ and Λ points

Abstract
MnxCd1−xTe alloys are studied by wavelength modulation reflectivity for the composition range 0<xT=10–300 K. In all the composition ranges the nature of the transitions appears to be the same as in CdTe: E0v8−Γc6, E1c6−(Λ45)v, E11c6−Λv8. The energy position of these structures changes linearly with x.