导波光学氢敏传感器研究进展  

Review of Optical Waveguide Hydrogen Sensing Technology

作　　者：胡建东[1] 文泓桥[1] 

机构地区：[1]浙江大学现代光学仪器国家重点实验室,光及电磁波研究中心杭州310027

出　　处：《传感技术学报》2004年第2期349-354,共6页Chinese Journal of Sensors and Actuators

摘　　要：为了了解光学氢敏传感器研究与现状 ,我们介绍了导波光学氢敏传感器的主要应用场合和氢敏感膜的结构与镀膜工艺 ,对有代表性的光纤微透镜型、表面等离子共振光纤型、光纤倏逝波场型、光纤光栅和集成波导型氢敏传感器的结构及性能做了详细的分析 ,并对导波光学氢敏传感器的未来发展做了展望。The major developments in optical waveguide hydrogen sensing technology are reviewed, included main application areas. Typical examples of optical waveguide hydrogen sensors are presented. Some structures of hydrogen sensing film and coating technique, optical waveguide hydrogen sensors based on optical fiber, FBG, integrated optics are introduced. Future prospects of optical waveguide hydrogen sensor technology are discussed.

关 键 词：导波光学 氢敏感 光纤光栅 微透镜 PD膜 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置]