Interferometric monitoring of large optical systems for the UV region

Бельский А.Б., Ган М.А., Кушнарев К.Г., Ларионов С.А. Интерферометрический контроль крупногабаритных оптических систем ультрафиолетового диапазона // Оптический журнал. 2010. Т. 77. № 10. С. 35–39.

Belskiy A.B., Gan M.A., Kushnarev K.G., Larionov S.A. Interferometric monitoring of large optical systems for the UV region [in Russian] // Opticheskii Zhurnal. 2010. V. 77. № 10. P. 35–39.

A. B. Belskiĭ, K. G. Kushnarev, M. A. Gan, and S. A. Larionov, "Interferometric monitoring of large optical systems for the UV region," Journal of Optical Technology. 77(10), 617-620 (2010). https://doi.org/10.1364/JOT.77.000617

This paper discusses the structure, the main modules, and the operating principle of an automatic interferometric system developed for monitoring large UV optical systems and its use for the assembly, adjustment, and monitoring of large UV objectives. Preliminary studies of the TA FHG-110 high-coherence laser have been carried out, based on two-stage frequency multiplication.