Mach-Zehnder Interferometer Sensor Curvature Demodulation Method Based on the Orthogonal Decomposition of Spectral Curves

Mach-Zehnder Interferometer Sensor Curvature Demodulation Method Based on the Orthogonal Decomposition of Spectral Curves

This paper proposes a curvature demodulation of Mach-Zehnder interferometer (MZI) sensors based on complete spectral information. An MZI sensor composed of two waist-enlarged single mode fibers (SMFs) was fabricated. To research the spectral characteristics of the sensor under different curvatures,...

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Bibliographic Details
Main Authors: Mingyao Liu, Jingliang Wang, Yi Liu, Yuegang Tan, Kang Yun, Liu Hong, Han Song, Xiangsheng Zeng, Ping Xia, Zhao Li
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Mach-Zehnder interferometer sensors
curvature demodulation
orthogonal decomposition
support vector machine
Online Access:https://ieeexplore.ieee.org/document/8995592/

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