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Proceedings Paper

Fibre Bragg grating for flood embankment monitoring
Author(s): Konrad Markowski; Stanislau Nevar; Adam Dworzanski; Krzysztof Hackiewicz; Kazimierz Jędrzejewski
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Paper Abstract

In this article we present the preliminary studies for the flood embankment monitoring system based on the fibre Bragg gratings. The idea of the system is presented. The Bragg resonance shift is transformed to the change of the power detected by the standard InGaAs photodiode. The discrimination of the received power was executed by another fibre Bragg grating with different parameters. The project of the fully functional system is presented as well.

Paper Details

Date Published: 25 November 2014
PDF: 8 pages
Proc. SPIE 9290, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2014, 92900W (25 November 2014); doi: 10.1117/12.2076071
Show Author Affiliations
Konrad Markowski, Warsaw Univ. of Technology (Poland)
Stanislau Nevar, Warsaw Univ. of Technology (Poland)
Adam Dworzanski, Warsaw Univ. of Technology (Poland)
Krzysztof Hackiewicz, Warsaw Univ. of Technology (Poland)
Kazimierz Jędrzejewski, Warsaw Univ. of Technology (Poland)


Published in SPIE Proceedings Vol. 9290:
Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2014
Ryszard S. Romaniuk, Editor(s)

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