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Birefringence in CdGa2S4 Crystals
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| dc.contributor.author | TIRON, A. V. | |
| dc.contributor.author | PARVAN, V. I. | |
| dc.contributor.author | SYRBU, N. N. | |
| dc.contributor.author | ZALAMAI, V. V. | |
| dc.date.accessioned | 2019-07-16T10:39:24Z | |
| dc.date.available | 2019-07-16T10:39:24Z | |
| dc.date.issued | 2015 | |
| dc.identifier.citation | TIRON, A. V., PARVAN, V. I., SYRBU, N. N. et al. Birefringence in CdGa2S4 Crystals. In: Telecomunicaţii, Electronică şi Informatică: proc. of the 5th intern. conf., May 20-23, 2015. Chişinău, 2015, pp. 225-230. ISBN 978-9975-45-377-6. | en_US |
| dc.identifier.isbn | 978-9975-45-377-6 | |
| dc.identifier.uri | http://repository.utm.md/handle/5014/3552 | |
| dc.description.abstract | In СdGа2S4 crystals Fabry-Perot and birefringence interference spectra were investigated. Spectral dependences of refraction indexes for ordinary and extraordinary light waves are defined. The spectral dependence Δn = ne - no from the short and long-wavelength parts of isotropic wavelength is determined. It is established that at λ > λ0 Δn is positive and at λ < λ0 Δn is negative. Wavelength λ0 = 485.7 nm shifts with decreasing temperature to short-wavelengths. The band in reflection spectra observed at the isotropic wavelength has a small halfwidth (∽3 - 5 Å). Another isotropic wavelength was found in the shortwavelength region (433 nm) for crystals obtained by iodine transport method. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | Technical University of Moldova | 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 | crystals | en_US |
| dc.subject | cadmium thiogallate | en_US |
| dc.subject | interference spectra | en_US |
| dc.subject | isotropic wavelength | en_US |
| dc.subject | cadmiu thiogalat | en_US |
| dc.subject | spectre de interferență | en_US |
| dc.subject | unde izotrope | en_US |
| dc.subject | cristale | en_US |
| dc.title | Birefringence in CdGa2S4 Crystals | en_US |
| dc.type | Article | en_US |
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