A fiber laser temperature-sensing system with customizable sensitivity based on beat frequency demodulation method

2021 ◽  
Author(s):  
Jing Tian ◽  
Yi-wu Zuo ◽  
Yang Jiang
Keyword(s):  
Fiber Laser ◽  
Beat Frequency ◽  
Temperature Sensing ◽  
Sensing System ◽  
Frequency Demodulation ◽  
Demodulation Method

High-spatial-resolution Distributed Temperature Sensing System Based on a Mode-locked Fiber Laser

2020 ◽  
Author(s):  
Anton O. Chernutsky ◽  
Dmitriy A. Dvoretskiy ◽  
Ilya O. Orekhov ◽  
Stanislav G. Sazonkin ◽  
Yan Zh. Ososkov ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Spatial Resolution ◽  
High Spatial Resolution ◽  
Temperature Sensing ◽  
Distributed Temperature Sensing ◽  
Sensing System

Fiber laser sensor with beat frequency demodulation

2010 ◽  
Author(s):  
Liang Gao ◽  
Shengchun Liu ◽  
Zuowei Yin ◽  
Haiting Zhang ◽  
Lin Chen ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Beat Frequency ◽  
Laser Sensor ◽  
Frequency Demodulation

Wireless fiber laser sensor combining photonic generation beat frequency demodulation technology

2011 ◽  
Author(s):  
Shengchun Liu ◽  
Rong Gu ◽  
Xiujuan Yu ◽  
Zuowei Yin ◽  
Xiangfei Chen
Keyword(s):  
Fiber Laser ◽  
Beat Frequency ◽  
Laser Sensor ◽  
Photonic Generation ◽  
Frequency Demodulation
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