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Proceedings Paper

Fibers and sensors for monitoring nuclear power plants operation
Author(s): Oleg V. Butov; Yurii K. Chamorovskii; Konstantin M. Golant; Igor A. Shevtsov; Artem N. Fedorov
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Paper Abstract

The radiation resistant sensor system for measuring deformations of the fuel channels of the RBMK-1000 nuclear power reactor is by now developed and tested. Concept of the system is the application of metal-coated radiation resistant nitrogen-doped-silica-core fiber and Bragg gratings written in it. Performance of the fiber and sensor elements measured in conditions of the extreme radiation environment inside core of operating nuclear reactors is being reported.

Paper Details

Date Published: 2 June 2014
PDF: 4 pages
Proc. SPIE 9157, 23rd International Conference on Optical Fibre Sensors, 91570X (2 June 2014); doi: 10.1117/12.2059041
Show Author Affiliations
Oleg V. Butov, Institute of Radio Engineering and Electronics (Russian Federation)
Yurii K. Chamorovskii, Institute of Radio Engineering and Electronics (Russian Federation)
Konstantin M. Golant, Institute of Radio Engineering and Electronics (Russian Federation)
Igor A. Shevtsov, Prolog LLC (Russian Federation)
Artem N. Fedorov, Prolog LLC (Russian Federation)


Published in SPIE Proceedings Vol. 9157:
23rd International Conference on Optical Fibre Sensors
José M. López-Higuera; Julian D. C. Jones; Manuel López-Amo; José Luis Santos, Editor(s)

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