Zobrazeno 1 - 10
of 52
pro vyhledávání: '"S.I. Beril"'
Publikováno v:
Heliyon, Vol 4, Iss 10, Pp e00866- (2018)
Emission lines of free excitons and excitons bound to axial centers have been observed in the luminescence spectra of CdP2-D48 crystals doped with Mn, Sn, and Sb at 10 K. Bands models of excitons bound to axial centers (Mn, Sn, Sb) are proposed. The
Externí odkaz:
https://doaj.org/article/d283107a0a5e4be4a3adae512d80d0e3
Publikováno v:
Optics & Laser Technology. 114:216-223
Optical transmission spectra of As2S3 glass-like plates and nanolayers, undoped and doped with Sm and Pr ions have been investigated. The spectral dependences of the refractive index and glass transmission spectra, registered in the configuration of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::505b7c0264988efdb0ef8ef56246836a
https://doi.org/10.1016/j.optlastec.2019.02.008
https://doi.org/10.1016/j.optlastec.2019.02.008
Publikováno v:
Optical Materials. 129:112560
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::030daf015d0fb36dca215ab19a8368d9
https://doi.org/10.1016/j.optmat.2022.112560
https://doi.org/10.1016/j.optmat.2022.112560
Publikováno v:
IFMBE Proceedings ISBN: 9783030318659
Spatial dispersion in ZnP2-D 4 8 has been studied. The spectral dependences of the refractive index nc(Eǁc, kǁa), na(Eǁa, kǁc) and nb(Eǁb, kǁc) had been determined. It was shown that the dispersion is positive nc(Eǁc, kǁa), na(Eǁa, kǁc) > n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc0bcc9bece04c6b84d615f236abb682
https://doi.org/10.1007/978-3-030-31866-6_34
https://doi.org/10.1007/978-3-030-31866-6_34
Publikováno v:
Journal of Optics. 22:085402
The absorption, reflection and photoluminescence spectra of GaSe crystals with different thicknesses (100 nm–1 mm) were investigated in a wide temperature interval (300 K–10 K). Features due to excitonic states in the spectra were recognized. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5423b0c0919efef3685e9f14e5d4285
https://doi.org/10.1088/2040-8986/ab9f17
https://doi.org/10.1088/2040-8986/ab9f17
Publikováno v:
Optical Materials. 101:109737
Anisotropy of optical properties of Sb2S3 single crystals was investigated at 11 and 300 K. Ground and excited states of four excitonic states (A, B, C and D) were found out. Parameters of observed excitons and bands V1 – V4 were determined. In Γ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd576e5640c95f503e52ae6122f2e183
https://doi.org/10.1016/j.optmat.2020.109737
https://doi.org/10.1016/j.optmat.2020.109737
Publikováno v:
Heliyon
Heliyon, Vol 4, Iss 10, Pp e00866-(2018)
Heliyon, Vol 4, Iss 10, Pp e00866-(2018)
Emission lines of free excitons and excitons bound to axial centers have been observed in the luminescence spectra of CdP2-D48 crystals doped with Mn, Sn, and Sb at 10 K. Bands models of excitons bound to axial centers (Mn, Sn, Sb) are proposed. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06f6003d75f5f3e25d69d88b76cd8d7a
http://europepmc.org/articles/PMC6197944
http://europepmc.org/articles/PMC6197944
Publikováno v:
Physica B: Condensed Matter. 422:12-19
The spatial dispersion in CdP2 crystals was investigated. The dispersion is positive (nk||с>nk||у) at λ>λ0 and negative (nk||с
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19acbf3cbe19458f78833bced24c34db
https://doi.org/10.1016/j.physb.2013.04.029
https://doi.org/10.1016/j.physb.2013.04.029
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Akademický článek
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