Abstract
The fine structure and intensity of resonantexciton-phonon (REP) spectra in a Zn0.87Cd0.13Se/ZnSesingle quantum well (QW) have been investigated in detail at tunablelaser excitation in the energy region of ground ZnCdSe exciton stateat 8 K. Observed REP lines have been shown to go through twodifferent mechanisms. The most intensive component corresponds toRaman scattering through extended exciton states. Other lessintensive REP components correspond to hot luminescence of localizedexcitons. An analysis of optical phonon modes, which can be involvedin the formation of the REP spectra in biaxially strainedZn0.87Cd0.13Se QWs, has been carried out.
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