1 January 1993 Wavefront sensors and beam-control systems
Author Affiliations +
Abstract
In the paper the two systems developed at the Institute of Atmospheric Optics (Tomsk) are considered. The systems are intended for monitoring of wavefront parameters and phase control. These two systems supplement one another: one of them operates in the IR-range (8 - 12 micrometers ), the second one operates in the visible wavelength range. The second system is a multi-function original computer system for a contact less control of optical surfaces and a detailed analysis of laser beam parameters. It is intended for: (1) the investigation of shapes and quality of optical surfaces by the interferential method of control; (2) the reconstruction of the wavefront of laser radiation based on an interferogram; (3) modeling of interferograms with preset parameters; (4) the analysis of spatial characteristics of continuous and pulse laser beams.
© (1993) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Vladimir P. Lukin, Leonid V. Antoshkin, Sergei A. Alesandrov, Yurij A. Bela'ev, Valeri A. Tartakovski, Michail V. Dvornikov, "Wavefront sensors and beam-control systems", Proc. SPIE 1781, Specification and Measurement of Optical Systems, (1 January 1993); doi: 10.1117/12.140981; https://doi.org/10.1117/12.140981
PROCEEDINGS
3 PAGES


SHARE
Back to Top