New generation of fiber-optics sensors for monitoring- and diagnostic systems

Yuri V. Bazhanov; Yevgeny A. Vandyukov; A. V. Chugunov; V. A. Martsinovsky; M. A. Vakhitov; Ildar R. Bagautdinov; Yu. S. Demchuk

doi:10.1117/12.166271

26 January 1994 New generation of fiber-optics sensors for monitoring- and diagnostic systems

Yuri V. Bazhanov, Yevgeny A. Vandyukov, A. V. Chugunov, V. A. Martsinovsky, M. A. Vakhitov, Ildar R. Bagautdinov, Yu. S. Demchuk

Author Affiliations +

Proceedings Volume 2205, 11th Symposium and School on High-Resolution Molecular Spectroscopy; (1994) https://doi.org/10.1117/12.166271
Event: High Resolution Molecular Spectroscopy: 11th Symposium and School, 1993, Moscow, Russian Federation

Abstract

We have designed and offered sensors for determining luminescent impurities in sewage water and different technological media. Sensors consist of a glass or quartz monoblock to one end of which the input and output fibers are joined and on the other end is located a replica of a concave diffraction grating with a groove geometry ensuring minimal energy losses. The principal novelty of the offered sensors is the usage of such a grating-block allowing us to combine collimating, dispersing and focusing properties necessary for a spectra analysis in a single optical element.

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Yuri V. Bazhanov, Yevgeny A. Vandyukov, A. V. Chugunov, V. A. Martsinovsky, M. A. Vakhitov, Ildar R. Bagautdinov, and Yu. S. Demchuk "New generation of fiber-optics sensors for monitoring- and diagnostic systems", Proc. SPIE 2205, 11th Symposium and School on High-Resolution Molecular Spectroscopy, (26 January 1994); https://doi.org/10.1117/12.166271

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