Interferometric vs wavelength selective optical fiber sensors for cryogenic temperature measurements
Date
2017Author
Version
Acceso abierto / Sarbide irekia
Type
Contribución a congreso / Biltzarrerako ekarpena
Version
Versión publicada / Argitaratu den bertsioa
Project Identifier
MINECO//TEC2013-47264-C2-2-R/ES/ ES/1PE/TEC2016-76021
Impact
|
10.1117/12.2264889
Abstract
In this work, a preliminary study of the behavior of two different interferometric fiber optic sensors and two different wavelength selective fiber optic sensors is performed. A photonic cristal fiber Fabry-Pérot interferometer, a Sagnac interferometer, a commercial fiber Bragg grating (FBG) and a π-phase shifted fiber Bragg grating interrogated in a random distributed feedback fiber laser are an ...
[++]
In this work, a preliminary study of the behavior of two different interferometric fiber optic sensors and two different wavelength selective fiber optic sensors is performed. A photonic cristal fiber Fabry-Pérot interferometer, a Sagnac interferometer, a commercial fiber Bragg grating (FBG) and a π-phase shifted fiber Bragg grating interrogated in a random distributed feedback fiber laser are analyzed. A comparison of their sensitivities and resolutions is carried out to analyze their performance as sensors for cryogenic temperatures, taking into account their advantages and drawbacks. [--]
Subject
Cryogenic temperature,
Interferometric sensor,
Optical fiber sensor,
Random distributed feedback fiber lasers
Publisher
SPIE
Published in
25th International Conference on Optical Fiber Sensors, edited by Youngjoo Chung… [et al.], Proc. of SPIE Vol. 10323, 1032337
Departament
Universidad Pública de Navarra. Departamento de Ingeniería Eléctrica y Electrónica /
Nafarroako Unibertsitate Publikoa. Ingeniaritza Elektriko eta Elektronikoa Saila /
Universidad Pública de Navarra. Departamento de Física /
Nafarroako Unibertsitate Publikoa. Fisika Saila /
Universidad Pública de Navarra - Nafarroako Unibertsitate Publikoa. INAMAT2 - Institute for Advanced Materials and Mathematics
Publisher version
Sponsorship
Financial support from the Spanish Comisión Interministerial de Ciencia y Tecnología within projects TEC2013-47264-C2-2-R and TEC2016-76021-C2-1-R and the FEDER funds are acknowledged.
Appears in Collections
- Comunicaciones y ponencias de congresos DF - FS Biltzarretako komunikazioak eta txostenak [1]
- Comunicaciones y ponencias de congresos INAMAT2 - INAMAT2 biltzarretako komunikazioak eta txostenak [9]
- Comunicaciones y ponencias de congresos DIEE - IEES Biltzarretako komunikazioak eta txostenak [177]
- Comunicaciones y ponencias de congresos - Biltzarrak eta Argitalpenak [662]