Abstract:
The results of complex X-ray and ultraviolet (UV) nanosecond laser radiations action on alkali-containing silicate glasses is presented.It is shown that under the action of X-ray radiation color centers with luminescent properties appear in glasses. This is caused by the increase of concentration of glass network structural defects. Under the action of laser radiation the destruction of these defects takes place, accompanied by the bleaching of glass and by the disappearance of luminescence. The dynamic of glass bleaching under the laser action and the influence of alkali metals ions (Li, Na, K) on this precess is studied. The mechanisms of color centers destruction by laser radiation are proposed.
Citation:
A. I. Sidorov, A. I. Ignatiev, V. D. Dubrovin, N. V. Nikonorov, “Effect of X-ray and UV laser irradiation on optical properties of alkali-containing glasses”, Optics and Spectroscopy, 127:3 (2019), 454–459; Optics and Spectroscopy, 127:3 (2019), 508–513
\Bibitem{SidIgnDub19}
\by A.~I.~Sidorov, A.~I.~Ignatiev, V.~D.~Dubrovin, N.~V.~Nikonorov
\paper Effect of X-ray and UV laser irradiation on optical properties of alkali-containing glasses
\jour Optics and Spectroscopy
\yr 2019
\vol 127
\issue 3
\pages 454--459
\mathnet{http://mi.mathnet.ru/os616}
\crossref{https://doi.org/10.21883/OS.2019.09.48202.92-19}
\elib{https://elibrary.ru/item.asp?id=41175028}
\transl
\jour Optics and Spectroscopy
\yr 2019
\vol 127
\issue 3
\pages 508--513
\crossref{https://doi.org/10.1134/S0030400X19090248}
Linking options:
https://www.mathnet.ru/eng/os616
https://www.mathnet.ru/eng/os/v127/i3/p454
This publication is cited in the following 1 articles:
A. I. Sidorov, D. A. Kirpichenko, U. V. Yurina, O. A. Podsvirov, “Structural Changes in Silica Glass under the Action of Electron Beam Irradiation: The Effect of Irradiation Dose”, Glass Phys Chem, 47:2 (2021), 118
Citation in format AMSBIB
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