Sagnac interferometer based stable phase demodulation system for diaphragm based acoustic sensor

2015 ◽  
Author(s):  
Jun Ma ◽  
Yongqin Yu ◽  
Wei Jin
Keyword(s):  
Stable Phase ◽  
Acoustic Sensor ◽  
Sagnac Interferometer ◽  
Phase Demodulation

scholarly journals The improved denoising algorithm of acoustic sensor based on linear optical fiber Sagnac interferometer

2020 ◽  
Vol 60 ◽  
pp. 102363
Author(s):  
Huaming Wu ◽  
Le He ◽  
Hepu Chen ◽  
Wenbo Xiao ◽  
Zhuang Guo ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Acoustic Sensor ◽  
Sagnac Interferometer ◽  
Linear Optical

Novel fiber optic acoustic sensor based on asymmetrically sensitive Sagnac interferometer

2005 ◽  
Author(s):  
Mikhail I. Belovolov ◽  
Vladimir S. Belov ◽  
Kirill A. Zykov-Myzin ◽  
Anatolii P. Orlov ◽  
Alexey V. Gladyshev ◽  
...  
Keyword(s):  
Fiber Optic ◽  
Acoustic Sensor ◽  
Sagnac Interferometer
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