Pressure and Temperature Sensor Based on Graphene Diaphragm and Fiber Bragg Gratings

A compact optical fiber sensor based on a Fabry-Perot interferometer (FPI) with an integrated fiber Bragg grating is proposed to measure pressure and temperature simultaneously. The light reflectors of the proposed FPI comprise a graphene film and a fiber end face. The sensitivities of the FPI senso...

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Bibliographic Details

Published in:	IEEE photonics technology letters Vol. 30; no. 5; pp. 431 - 434
Main Authors:	Dong, Nannan, Wang, Sumei, Jiang, Lan, Jiang, Yi, Wang, Peng, Zhang, Liuchao
Format:	Journal Article
Language:	English
Published:	IEEE 01.03.2018
Subjects:	Cavity resonators Fabry–Perot interferometers fiber Bragg gratings Fiber gratings Graphene Pressure measurement Temperature measurement Temperature sensors
ISSN:	1041-1135, 1941-0174
Online Access:	Get full text
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