Temperature Sensing through Imperfect Quarter-Waveplate in Fiber-Optic Current Sensor
- Resource Type
- Conference
- Authors
- Deng, Zhiwen; Lu, Wenjie; Gong, Yueyan; Fan, Zilong; Yang, Yunting; Song, Yuejiang
- Source
- 2023 21st International Conference on Optical Communications and Networks (ICOCN) Optical Communications and Networks (ICOCN), 2023 21st International Conference on. :1-3 Jul, 2023
- Subject
- Communication, Networking and Broadcast Technologies
Fields, Waves and Electromagnetics
Photonics and Electrooptics
Signal Processing and Analysis
Temperature sensors
Optical fiber sensors
Temperature distribution
Optical fiber networks
Sensors
Fiber-optic current sensor
temperature sensing
quarter waveplate
- Language
- ISSN
- 2771-3059
We propose a method of temperature sensing in fiber-optic current sensor without additional temperature sensor, based on the retardation of the quarter-waveplate varying with the ambient temperature, which is helpful to temperature compensation of fiber-optic current sensor itself.