Long Period Fiber Grating Inscribed in Hollow-Core Photonic Bandgap Fiber for Gas Pressure Sensing

Long Period Fiber Grating Inscribed in Hollow-Core Photonic Bandgap Fiber for Gas Pressure Sensing

In this paper, we have proposed and experimentally prepared an improved gas pressure sensing device. It is mainly constructed by a short hollow silica tube segment and a CO<sub>2</sub>-laser-induced long period grating in hollow-core photonic bandgap fiber (HC-PBF). To effectively enhanc...

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Bibliographic Details
Main Authors: Jian Tang, Zhe Zhang, Guolu Yin, Shen Liu, Zhiyong Bai, Zhengyong Li, Mi Deng, Ying Wang, Changrui Liao, Jun He, Wei Jin, Gang-Ding Peng, Yiping Wang
Format: Article
Language:English
Published: IEEE 2017-01-01
Series:IEEE Photonics Journal
Subjects:
pressure sensors
long period fiber grating (LPFG)
photonic bandgap fiber (HC-PBF)
hollow silica tube.
Online Access:https://ieeexplore.ieee.org/document/8008743/

Internet

https://ieeexplore.ieee.org/document/8008743/

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