Exciton–phonon luminescence and Raman scattering in CuGaS2 crystals

SYRBU, N. N.; TEZLEVAN, V. E.; GALBICH, I.; NEMERENCO, L. L.; URSAKI, V. V.

dc.contributor.author	SYRBU, N. N.
dc.contributor.author	TEZLEVAN, V. E.
dc.contributor.author	GALBICH, I.
dc.contributor.author	NEMERENCO, L. L.
dc.contributor.author	URSAKI, V. V.
dc.date.accessioned	2020-11-18T09:05:19Z
dc.date.available	2020-11-18T09:05:19Z
dc.date.issued	2009
dc.identifier.citation	SYRBU, N. N., TEZLEVAN, V. E., GALBICH, I. et al Exciton–phonon luminescence and Raman scattering in CuGaS2 crystals. In: Optics Communications, 2009, V. 282, Nr. 23, pp. 4562-4566. ISSN 0030-4018.	en_US
dc.identifier.uri	https://doi.org/10.1016/j.optcom.2009.08.057
dc.identifier.uri	http://repository.utm.md/handle/5014/11549
dc.description	Access full text - https://doi.org/10.1016/j.optcom.2009.08.057	en_US
dc.description.abstract	Photoluminescence and resonance Raman scattering spectra of CuGaS2 crystals are investigated at low temperature (10K) under the excitation with the radiation from a spectral interval obtained by passing the radiation of an incandescent or xenon lamp through a monochromator. The thermalized luminescence of the Γ4 and Γ5 excitons was revealed under the excitation by an interval of photon energies higher than the energy of the ground state of long-wavelength Γ4 excitons (ωТ(Γ4)+1ELO1). The energy conversion between the polariton modes in luminescence and resonance Raman scattering spectra is considered.	en_US
dc.language.iso	en	en_US
dc.publisher	ELSEVIER	en_US
dc.rights	Attribution-NonCommercial-NoDerivs 3.0 United States	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/3.0/us/	*
dc.subject	chalcopyrites	en_US
dc.subject	optical reflectivity	en_US
dc.subject	reflectivity	en_US
dc.subject	photoluminescence	en_US
dc.subject	excitons	en_US
dc.title	Exciton–phonon luminescence and Raman scattering in CuGaS2 crystals	en_US
dc.type	Article	en_US