Abstract
An optical sensor based on a polarization-maintaining few-mode fiber (PM-FMF) for simultaneous sensing of temperature and strain is demonstrated, for the first time. The sensor has a temperature sensitivity of about 175 pm/°C and a strain sensitivity of about 5 pm/με with an accuracy of 0.1°C and 10 με.
© 2017 Optical Society of America
PDF ArticleMore Like This
Zhice Han, Ningbo Zhao, Zhiqun Yang, and Guifang Li
Su2A.111 Asia Communications and Photonics Conference (ACP) 2018
Chenxu Lu, Xiaopeng Dong, and Juan Su
s2671 Conference on Lasers and Electro-Optics/Pacific Rim (CLEO/PR) 2017
An Li, Yifei Wang, Jian Fang, and William Shieh
SM1L.3 CLEO: Science and Innovations (CLEO:S&I) 2015