Bidirectional Bend Sensor Employing a Microfiber-Assisted U-Shaped Fabry-Perot Cavity

Bidirectional Bend Sensor Employing a Microfiber-Assisted U-Shaped Fabry-Perot Cavity

A bidirectional bend sensor based on U-shaped Fabry-Perot interferometer (UFPI) is experimentally demonstrated. The UFPI is constructed by eccentrically splicing a section of microfiber between two cleaved standard single mode fiber end faces serving as mirrors. A preliminary theoretic analysis of b...

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Bibliographic Details
Main Authors: Zhiyong Bai, Shecheng Gao, Mi Deng, Zhe Zhang, Mingquan Li, Feng Zhang, Changrui Liao, Ying Wang, Yiping Wang
Format: Article
Language:English
Published: IEEE 2017-01-01
Series:IEEE Photonics Journal
Subjects:
Bend sensor
Fabry-Perot interferometry (FPI)
optical fiber sensors
Online Access:https://ieeexplore.ieee.org/document/7898853/

Internet

https://ieeexplore.ieee.org/document/7898853/

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