基于随机光纤激光器的高分辨率静态应变传感

International Photonics and OptoElectronics Meeting 2019 (OFDA, OEDI, ISST, PE, LST, TSA) Pub Date : 2019-11-11 DOI:10.1364/ofda.2019.ofw2a.4

Shuaijie Miao, Wentao Zhang, Ying Song

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引用次数: 0

摘要

提出了一种采用双随机光纤激光器的高分辨率静态应变传感器。一个可调谐的激光击败了RFLs。根据拍频解调技术，实现了218 pe的静态应变分辨率。

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High resolution static strain sensing using random fiber laser

A high resolution static strain sensor with two random fiber lasers is proposed. A tunable laser beats the RFLs. According to the beat frequency demodulation technology, a static strain resolution of 218 pe is achieved.

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来源期刊

International Photonics and OptoElectronics Meeting 2019 (OFDA, OEDI, ISST, PE, LST, TSA)

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