Radiation strength of dielectric coatings in the SiO2 +/-delta-beta-BaB2O4system

Authors
Guretskii, SA Kalanda, NA Kolesova, IM Korzun, BV Kravtsov, AV Luginets, AM Novitskii, NN Stognii, AI
Citation
Sa. Guretskii et al., Radiation strength of dielectric coatings in the SiO2 +/-delta-beta-BaB2O4system, J OPT TECH, 67(11), 2000, pp. 947-950
Citations number
8
Categorie Soggetti
Optics & Acoustics
Journal title
JOURNAL OF OPTICAL TECHNOLOGY
ISSN journal
10709762 → ACNP
Volume
67
Issue
11
Year of publication
2000
Pages
947 - 950
Database
ISI
SICI code
1070-9762(200011)67:11<947:RSODCI>2.0.ZU;2-N
Abstract
This paper discusses questions of the fabrication of dielectric coatings on nonlinear optical BBO crystals. The effect of sputtering methods and subse quent gas and heat treatment on the mechanical and radiation strength of Si O2+/-delta-based dielectric coatings is studied. The dependence of the lase r-damage thresholds of the coatings on their nonstoichiometry with respect to oxygen is analyzed. (C) 2000 The Optical Society of America. [S1070-9762 (00)00611-4].