Zobrazeno 1 - 10
of 28
pro vyhledávání: '"O E Sidoryuk"'
Publikováno v:
Materials Science Forum. 1013:46-51
The work is devoted to the development of the technology for the formation of the required microrelief of the optical surfaces of glass-ceramic substrates. The solution of the problem using a controlled local deposition of silicon dioxide on the poli
Publikováno v:
Journal of Optical Technology. 88:106
This study considers the specific aspects of controlling the surfaces of optical glass-ceramic-based components of assemblies with solder connections. The relief analysis is based on phase-shifting interferometry with selection of the operation laser
Publikováno v:
2016 IEEE 7th International Conference on Advanced Optoelectronics and Lasers (CAOL).
This work is dedicated to the creation of technology to obtain required optical surfaces microrelief on glass ceramics substrate. The solution of this problem using SiO 2 local deposition by laser pyrolysis of tetraethoxysilane vapor in the presence
Autor:
O E Sidoryuk, V. A. Astapenko
Publikováno v:
Quantum Electronics. 27:592-595
A method for detection of laser damage to the surfaces of optical materials and coatings was investigated. The damage was detected with the aid of a gas discharge induced by the products of a laser ablation plume. A suitable selection of the paramete
Autor:
O. E. Sidoryuk, L. A. Skvortsov
Publikováno v:
Journal of Applied Spectroscopy. 64:84-87
The present work is devoted to the development of the method of laser photothermal radiometry with a view to increasing its spatial resolution over the depth of the specimen when surface layers of the substance of thickness about 1 μm or less are to
Autor:
L. A. Skvortsov, O. E. Sidoryuk
Publikováno v:
Journal of Applied Spectroscopy. 56:473-477
Autor:
O. E. Sidoryuk, L. A. Skvortsov
Publikováno v:
Journal of Applied Spectroscopy. 53:1099-1102
Autor:
O. E. Sidoryuk, E. N. Ushanova
Publikováno v:
Measurement Techniques. 38:634-636
A procedure for determining the diameter of a focused laser beam based on the measurement of laser damage to a thin film is described. This method has several advantages over the spatial methods of using calibrated diaphragms and the measurement of r
Publikováno v:
Quantum Electronics. 23:207-209
The absorption by the mirrors of a laser operating under conditions of intracavity frequency doubling has been studied by photothermal radiometry. The absorption coefficient of the mirror for the fundamental wavelength increases when the second harmo
Publikováno v:
Journal of Optical Technology. 80:101
This paper discusses the possibilities of laser technology in operations involving the assembly of optical elements, using heat-shrink materials. It is shown that, by choosing the radiation parameters, spatial localization of the heating that is adeq