Title :
Application of Sm2Ti2O7 in technology of mirrors for He-Ne laser
Author :
Zinchenko, V.F. ; Maksimenko, V.I. ; Sobol, V.P. ; Sadkovska, L.V. ; Timukhin, Yeo V.
Author_Institution :
A.V. Bogatsky Physico-Chem. Inst., NAS of Ukraine, Odessa, Ukraine
Abstract :
The technological regimes of production of the reflective coat with low energy losses for He-Ne laser mirrors have been worked-off on the base of environmentally safe film-forming material (FFM) Sm2Ti2O7 developed for high-refractive layers and convenient FFM SiO2. The experimental specimens of coat have been produced using the optimized technology. They are characterized by scattering factor σ = 0.010-0.015%; absorption index κ = 0.001-0.005%. The optical characteristics of the obtained specimens have been studied.
Keywords :
absorption coefficients; gas lasers; helium; integrated optics; laser mirrors; light reflection; light scattering; neon; optical losses; optical multilayers; refractive index; samarium compounds; HeNe; SiO2; Sm2Ti2O7-SiO2; absorption index; environmentally safe film-forming material; high-refractive layers; laser mirrors; low energy loss; optical properties; reflective coat; scattering factor; Optical reflection;
Conference_Titel :
Advanced Optoelectronics and Lasers (CAOL), 2010 International Conference on
Conference_Location :
Sevastopol
Print_ISBN :
978-1-4244-7043-3
DOI :
10.1109/CAOL.2010.5634198
