Abstract
A distributed feedback fiber laser is used for static strain sensing by beating with another fiber laser which is locked to a temperature compensation FBG resonator. A sub-0.5 nε resolution is achieved.
© 2016 Optical Society of America
PDF ArticleMore Like This
Wenzhu Huang, Wentao Zhang, and Fang Li
W4.59 Optical Fiber Sensors (OFS) 2020
Shuaijie Miao, Wentao Zhang, and Ying song
OFW2A.4 Optical Fibers, Fiber-based Devices and Applications (FBTA) 2019
Qingwen Liu, Zuyuan He, Tomochika Tokunaga, and Kazuo Hotate
C872 Conference on Lasers and Electro-Optics/Pacific Rim (CLEO/PR) 2011