Transverse Load and Temperature Sensing Using Multiplexed Long-Period Fiber Gratings

Transverse Load and Temperature Sensing Using Multiplexed Long-Period Fiber Gratings

The simultaneous measurement of transverse load and temperature using two long-period fiber gratings multiplexed in the wavelength domain is presented experimentally. For this, a mechanically induced long-period fiber grating (MI-LPFG) and a long-period fiber grating inscribed by a continuous-wave C...

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Bibliographic Details
Main Authors: Ismael Torres-Gómez, Alejandro Martínez-Rios, Gilberto Anzueto-Sánchez, Daniel. E. Ceballos-Herrera, Guillermo Salceda-Delgado
Format: Article
Language:English
Published: MDPI AG 2021-12-01
Series:Photonics
Subjects:
transverse load sensor
temperature sensor
long-period fiber gratings
primary rejection band
coarse wavelength-division multiplexing
optical fiber distributed sensing
Online Access:https://www.mdpi.com/2304-6732/8/1/1

Internet

https://www.mdpi.com/2304-6732/8/1/1

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