The Optimization of Multimode Fiber Speckle Sensor for Microvibration

A vibration sensing system with optical fiber speckles is demonstrated and optimized with different optical fiber diameters and speckle statistical algorithms. The types of fiber diameter and material lead to a different performance of fiber specklegram sensor (FSS), which has been experimentally ex...

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Bibliographic Details
Main Authors: Haoyang Song, Feiyu Sun, Yunxu Sun, Wei Liu
Format: Article
Language:English
Published: Wiley 2023-01-01
Series:International Journal of Optics
Online Access:http://dx.doi.org/10.1155/2023/3356849
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