|
个人信息Personal Information
副教授
博士生导师
硕士生导师
性别：男
毕业院校：大连理工大学
学位：博士
所在单位：物理学院
学科：光学工程
办公地点：大连理工大学物理学院325室
联系方式：13889657642 0411-84707717
电子邮箱：jingzg@dlut.edu.cn
扫描关注
Highly sensitive FBG-FP sensor for simultaneous measurement of humidity and temperature
点击次数：
论文类型：会议论文
发表时间：2018-09-24
卷号：Part F124-OFS 2018
摘要：A fiber Fabry-Perot interferometer (FPI) with the ability of temperature compensation for humidity measurement based on a polyvinyl alcohol (PVA) film is proposed and experimentally demonstrated. By measuring FP cavity gap length directly through the cross-correlation algorithm, relative humidity (RH) and temperature response sensitivity can reach up to 0.061 μm/(1%) and ~10 nm/, respectively. © OSA 2018 © 2018 The Author(s)