Sensitivity Distribution Properties of a Phase-Shifted Fiber Bragg Grating Sensor to Ultrasonic Waves

In this research, the sensitivity distribution properties of a phase-shifted fiber Bragg grating (PS-FBG) to ultrasonic waves were investigated employing the surface attachment method. A careful consideration was taken and examined by experimental results to explain that the distances and angles bet...

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Bibliographic Details
Main Authors: Qi Wu, Yoji Okabe, Kazuya Saito, Fengming Yu
Format: Article
Language:English
Published: MDPI AG 2014-01-01
Series:Sensors
Subjects:
Online Access:http://www.mdpi.com/1424-8220/14/1/1094