量子电子学报 ›› 2023, Vol. 40 ›› Issue (1): 22-31.doi: 10.3969/j.issn.1007-5461.2023.01.002

• 综述 • 上一篇    下一篇

光子晶体光纤液压传感技术研究进展

刘华北1 , 周 雁1 , 邵 杰2 , 管祖光1 , 陈达如1∗   

  1. ( 1 浙江师范大学杭州高等研究院, 浙江 杭州 311200; 2 浙江师范大学信息光学研究所, 浙江 金华 321004 )
  • 收稿日期:2021-03-29 修回日期:2021-05-23 出版日期:2023-01-28 发布日期:2023-01-28
  • 通讯作者: E-mail: daru@zjnu.cn E-mail:E-mail: daru@zjnu.cn
  • 作者简介:刘华北 ( 1996 - ), 山东菏泽人, 研究生, 主要从事光学方面的研究。 E-mail: hbliu89908@163.com
  • 基金资助:
    浙江省 “领雁” 研发攻关计划项目 (2022C03084, 2022C03066), 国家自然科学基金 (61775197)

Research progress in photonic crystal fiber hydraulic pressure sensing technology

LIU Huabei 1 , ZHOU Yang 1 , SHAO Jie 2 , GUAN Zuguang 1 , CHEN Daru 1∗   

  1. ( 1 Hangzhou Institute of Advanced Studies, Zhejiang Normal University, Hangzhou 311200, China; 2 Institute of Information Optics, Zhejiang Normal University, Jinhua 321004, China )
  • Received:2021-03-29 Revised:2021-05-23 Published:2023-01-28 Online:2023-01-28

摘要: 基于光子晶体光纤 (PCF) 的液压传感技术具有灵敏度高、抗干扰能力强、适应恶劣环境等优点, 具有 重要的研究意义和广泛的应用前景, 因此受到研究人员的特别关注。在简要介绍 PCF 液压传感基本原理的基础 上, 重点回顾了几种典型的 PCF 液压传感技术, 即双折射 PCF 液压传感技术、PCF 光栅液压传感技术、法布 里-珀罗 (Fabry-Pe´rot) 腔 PCF 液压传感技术、双芯 PCF 液压传感技术, 分别介绍了这四种液压传感技术的原理 与技术方案, 并对各自的性能进行了分析、比较和总结。最后简要归纳了 PCF 液压传感技术的研究现状及未来 发展趋势。

关键词: 纤维与波导光学, 光子晶体光纤, 光纤传感, 液压传感

Abstract: The hydraulic pressure sensing technology based on photonic crystal fibers (PCFs) has important research significance and broad application prospects due to its advantages of high sensitivity, strong anti-interference ability, and adaptability to harsh environments, so it has received special attention from researchers in recent years. Based on the brief introduction of the basic principles of PCF hydraulic pressure sensing, several typical PCF hydraulic pressure sensing technologies, namely birefringent PCF hydraulic pressure sensing technology, PCF grating hydraulic pressure sensing technology, Fabry-Pe´rot cavity PCF hydraulic pressure sensing technology and dual-core PCF hydraulic pressure sensing technology, are mainly presented. The principles and technical schemes of these four PCF hydraulic pressure sensing technologies are introduced respectively, and their performances are analyzed, compared and summarized. Finally, the research status and future development trend of PCF hydraulic pressure sensing technology are briefly summarized.

Key words: ?ber and waveguide optics, photonic crystal ?ber, optical ?ber sensing, hydraulic pressure sensing

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