光纤激光传感器结构发展综述  

Review on the development of fiber laser sensor structures

作　　者：贾振安[1,2,3,4] 张恒 高宏 禹大宽[1,2,3,4] 刘钦朋 JIA Zhen'an;ZHANG Heng;GAO Hong;YU Dakuan;LIU Qinpeng(School of Science,Xi'an Shiyou University,Xi'an 710065,China;Shanxi Engineering Research Center of Oil and Gas Resource Optical FiberDetection,Xi'an 710065,China;Shanxi Key Laboratory of Measurement and Control Technology for Oil and Gas Wells,Xi'an 710065,China;China National Petroleum Corporation Key Laboratory of logging,Xi'an 710065,China)

机构地区：[1]西安石油大学理学院,西安710065 [2]陕西省油气资源光纤探测工程技术研究中心,西安710065 [3]陕西省油气井测控技术重点实验室,西安710065 [4]中国石油天然气集团有限公司测井重点实验室,西安710065

出　　处：《光通信技术》2024年第1期1-6,共6页Optical Communication Technology

基　　金：陕西省教育厅重点实验室科研计划项目(18JS093)资助。

摘　　要：光纤激光传感技术是光纤传感技术中的重要组成部分。首先介绍了光纤激光传感技术的原理,然后分析了基于单一结构和双结构的10种光纤激光传感器的原理和特性,并对比了2种传感结构的应用情况和温度灵敏度,最后从解调方式、多参量测量以及提升检测范围等3个方面对光纤激光传感技术进行了总结和展望。Fiber laser sensing technology is an important part of fiber sensing technology.Firstly,the principle of fiber laser sensing technology is introduced,then the principle and characteristics of ten kinds of fiber laser sensors based on single structure and double structure are analyzed,and the application and temperature sensitivity of two kinds of sensor structures are compared.Finally,the fiber laser sensing technology is summarized and prospected from three aspects,such as demodulation mode,multi-parameter measurement and improved detection range.

关 键 词：光纤传感 光纤光栅 迈克尔逊干涉仪 法布里-珀罗干涉仪 萨格奈克干涉仪 马赫-曾德尔干涉仪 光纤激光传感器 

分 类 号：TN253[电子电信—物理电子学]