Optical interrogation system based on holographic soft matter filter

Donisi, Domenico and De Sio, Luciano and Beccherelli, Romeo and Caponero, Michele A. and d'Alessandro, Antonio and Umeton, Cesare (2011) Optical interrogation system based on holographic soft matter filter. Applied Physics Letters, 98 (15). ISSN 0003-6951

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Abstract

We present an optical interrogation system based on a holographic soft-matter filter. It provides a wavelength-dependent transmittance, with a linear relation between Bragg wavelength shift and variation in the filter output intensity. This is the demonstration of a simple and inexpensive technology to implement a, low cost, monitoring system based on a fiber Bragg grating sensor.

Item Type: Article
Subjects: 600 Tecnologia - Scienze applicate > 620 Ingegneria e attivita' affini
Depositing User: Matteo Viola
Date Deposited: 12 Mar 2013 15:50
Last Modified: 21 Mar 2013 17:46
URI: http://eprints.bice.rm.cnr.it/id/eprint/4554

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