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. (C) 2011 American Institute of Physics. [doi:10.1063/1.3579244]
Optical interrogation system based on holographic soft matter filter / Donisi, D; De Sio, L; Beccherelli, R; Caponero, Ma; D'Alessandro, A; Umeton, Cesare Paolo. - In: APPLIED PHYSICS LETTERS. - ISSN 0003-6951. - 98:15(2011).
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Titolo: | Optical interrogation system based on holographic soft matter filter |
Autori: | |
Data di pubblicazione: | 2011 |
Rivista: | |
Citazione: | Optical interrogation system based on holographic soft matter filter / Donisi, D; De Sio, L; Beccherelli, R; Caponero, Ma; D'Alessandro, A; Umeton, Cesare Paolo. - In: APPLIED PHYSICS LETTERS. - ISSN 0003-6951. - 98:15(2011). |
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. (C) 2011 American Institute of Physics. [doi:10.1063/1.3579244] |
Handle: | http://hdl.handle.net/20.500.11770/156893 |
Appare nelle tipologie: | 1.1 Articolo in rivista |