Optical properties of Tl3SbS3 acousto-optic crystals

SYRBU, N. N.; DOROGAN, V. V.; NEMERENCO, L. L.; VIERU, T. S.

dc.contributor.author	SYRBU, N. N.
dc.contributor.author	DOROGAN, V. V.
dc.contributor.author	NEMERENCO, L. L.
dc.contributor.author	VIERU, T. S.
dc.date.accessioned	2021-01-05T12:46:00Z
dc.date.available	2021-01-05T12:46:00Z
dc.date.issued	2006
dc.identifier.citation	SYRBU, N. N., DOROGAN, V. V., NEMERENCO, L. L. et al. Optical properties of Tl3SbS3 acousto-optic crystals. In: Optics Communications, 2006, V. 259, N. 2, pp. 744-750. ISSN 0030-4018.	en_US
dc.identifier.uri	https://doi.org/10.1016/j.optcom.2005.09.076
dc.identifier.uri	http://repository.utm.md/handle/5014/12372
dc.description	Access full text – https://doi.org/10.1016/j.optcom.2005.09.076	en_US
dc.description.abstract	Optical properties of acousto-optical material Tl3SbS3 were investigated at the fundamental absorption edge. The basic (n=1) and excited (n=2, 3) exciton states were obtained from the λ-modulated reflection spectra for polarizations E⊥c at 10K. Taking into account the spatial dispersion we determined the parameters of excitons by calculating the spectra shapes of λ-modulated reflection of line n=1 and estimated values of the zone-translation masse and the reduced effective masse of excitons, the effective masse of electrons (mC1∗=0.12m0), heavy (mV1∗=0.88m0) and light (mV2∗=0.196m0) holes.	en_US
dc.language.iso	en	en_US
dc.publisher	American Institute of Physics	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	excitons	en_US
dc.subject	reflection spectra	en_US
dc.subject	acousto-optical materials	en_US
dc.subject	energy bands	en_US
dc.subject	bands	en_US
dc.subject	acousto-optic crystals	en_US
dc.subject	crystals	en_US
dc.title	Optical properties of Tl3SbS3 acousto-optic crystals	en_US
dc.type	Article	en_US