Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Alexey O. Rybaltovski"'
Autor:
S. I. Tsypina, Ya. O. Simanovski, Sergey Sergeivich Alimpiev, Alexey O. Rybaltovski, Victor N. Bagratashvili, A. M. Prokhorov
Publikováno v:
Laser Chemistry. 12:211-222
Oxygen-deficient centers decay with simultaneous formation of color centers in IR and UV grade silica glasses under KrF laser irradiation was studied. The nonexponential dependence of the ODC photodecay in silica glass on the UV irradiation dose (num
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47da61bb11c53d07a93dc1a4cf438bf5
https://doi.org/10.1155/lc.12.211
https://doi.org/10.1155/lc.12.211
Autor:
Vladimir K. Popov, Alexey O. Rybaltovski, P. V. Chernov, S. I. Tsypina, Nodar V. Bagratashvili
Publikováno v:
SPIE Proceedings.
The possibility of efficient modification of nanoporous glasses by supercritical fluid (SCF) impregnation of erbium and copper organometallics to pores and subsequent thermal annealing of glass is shown. Experiments demonstrate unambiguously the adva
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d979af39880b4ffaf2268c07828faac
https://doi.org/10.1117/12.525531
https://doi.org/10.1117/12.525531
Autor:
Artem Alexeevich Frolov, Eugeni M. Dianov, Oleg I. Medvedkov, Dmitry Starodubov, V. A. Titova, Sergei A. Vasiliev, Alexey O. Rybaltovski
Publikováno v:
SPIE Proceedings.
The effect of hydrogen loading on near-UV photosensitivity of germanosilicate glass is studied. The enhanced bleaching of 390 nm luminescence band and 240 nm absorption band, as well as enhanced growth of 650 nm luminescence band in hydrogen loaded s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e99256534e6ea59870ddd2b6a4b95c1a
https://doi.org/10.1117/12.264172
https://doi.org/10.1117/12.264172
Publikováno v:
SPIE Proceedings.
Samples of silica glasses of 1 cm scale were synthesized with 100 Wcw CO2 laser torch on the target surface of silica materials in oxide, neutral and reductive atmospheres. Fused quartz glass, silica glasses synthesized by SiC14 + H2 + 02 flame hydro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ce9ade70fc2663b2272a26afc9b14fe
https://doi.org/10.1117/12.203609
https://doi.org/10.1117/12.203609
Publikováno v:
SPIE Proceedings.
The mechanisms of UV induced decomposition of oxygen-deficient centers (ODC) in silica glass has been experimentally studied. It is shown that high intensity irradiation of silica glass results in the two-step decomposition of ODC and formation of pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9beed83878a8b1c9c263cb4c7b87f47d
https://doi.org/10.1117/12.147603
https://doi.org/10.1117/12.147603
Autor:
Vitaly N. Shapovalov, S. I. Tsypina, Alexey O. Rybaltovski, Victor N. Bagratashvili, S. M. Mazavin, Arkady V. Amosov
Publikováno v:
SPIE Proceedings.
Under UV radiation new absorption bands and photoinduced paramagnetic color centers (PPCC) may appear in a silica glass (v-SiO2) and density of material may increase. These effects must be accounted for in developing laser optics elements based on si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6fbde8870bebfaf42f8421f52749cd10
https://doi.org/10.1117/12.58634
https://doi.org/10.1117/12.58634
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