Berrio Valencia, Luis Humberto; Sales Maicas, Salvador; Barrera Vilar, David(Institute of Electrical and Electronics Engineers (IEEE), 2012-09)
The following paper presents a bend sensor that consists of three Bragg Gratings inside a Standard Fiber Optic for the characterization of the reflected wavelengths with respect to the radius of curvature in conditions of ...
Chuliá Mena, Rubén(Universitat Politècnica de València, 2015-01-30)
Las redes de difracción de Bragg (FBG) son dispositivos ópticos con un gran potencial en el ámbito del apuntamiento de haces en agrupaciones de antenas. Sus características facilitan la implementación de redes conformadoras ...
Baños López, Rocío(Universitat Politècnica de València, 2015-06-22)
[EN] In this thesis we propose the design and characterization of advanced optical de- vices used in coherent direct sequence optical en/decoding, also called temporal phase en/decoding, based on SSFBGs (Super-Structured ...
Cebrián Saiz, Lorena(Universitat Politècnica de València, 2019-08-01)
[ES] Se diseñará, fabricará y caracterizará un sensor de corriente basado en una fibra óptica con un FBG recubierto de un material magnetoestrictivo. Se dispondrán de las FBG fabricadas por Photonics Research Labs (PRL) ...
Triana Infante, Cristian Andrés; Pastor Abellán, Daniel; Varón, Margarita(Optical Society of America (OSA), 2017-07-27)
[EN] Phase and amplitude encoded FBG sensors are proposed. We present their experimental identification under overlapping conditions using a dual-wavelength interrogation setup to retrieve the frequency response of the ...
Triana Infante, Cristian Andrés; Pastor Abellán, Daniel; Varón, Margarita(Sociedad Espanola de Optica, 2016)
[EN] The design of spectrally encoded fiber Bragg grating (FBG) sensors is proposed in order to incorporate more information in the optical measurement system. This information can provide full distinction between sensors ...
Sancho Durá, Juan; Chin, Sanghoon; Barrera Vilar, David; Sales Maicas, Salvador; Thevenaz, Luc(Optical Society of America, 2013-03-25)
A new technique to investigate the spatial distribution of the reflection spectrum along fabricated long weak fiber Bragg gratings (FBG) is experimentally demonstrated, together with its potential applications for distributed ...