Listar Artículos de revista DIEC - IEKS Aldizkari artikuluak por autor "Jamier, Raphael"

High frequency vibration sensor using a fiber laser with a multicore fiber interferometer

Correa Serrano, Ángel Ignacio; Galarza Galarza, Marko

; Dauliat, Romain; Jamier, Raphael; Roy, Philippe; López-Amo Sáinz, Manuel

; Pérez Herrera, Rosa Ana

(IEEE, 2024) Artículo / Artikulua

We present an interferometric vibration sensor that uses three-core fibers. The transducer is constructed by splicing a segment 20 mm long of a multicore optical fiber (MCF) to a single-mode optical fiber (SMF). The end ...

Real time measuring system of multiple chemical parameters using microstructured optical fibers based sensors

López Aldaba, Aitor

; López Torres, Diego

; Elosúa Aguado, César

; Arregui San Martín, Francisco Javier

; Auguste, Jean-Louis; Jamier, Raphael; Roy, Philippe; López-Amo Sáinz, Manuel

(IEEE, 2018) Artículo / Artikulua

In this paper, a multiplexing system for simultaneous interrogation of optical fiber sensors which measure different parameters is presented and validated. The whole system has been tested with 6 different sensing heads ...

Sensitivity optimization of a microstructured optical fiber ammonia gas sensor by means of tuning the thickness of a metal oxide nano-coating

López Torres, Diego

; López Aldaba, Aitor

; Elosúa Aguado, César

; Auguste, Jean-Louis; Jamier, Raphael; Roy, Philippe; López-Amo Sáinz, Manuel

(IEEE, 2019) Artículo / Artikulua

In this paper, the influence of the thickness of metallic-oxide coatings, ITO, and SnO2 on the sensitivity of a microstructured optical fiber Fabry–Pérot (FP) has been studied with the aim of developing ammonia gas fiber ...