High Sensitivity Fiber-Optic Strain Sensor Based on Modified Microfiber-Assisted Open-Cavity Mach-Zehnder Interferometer
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DOI: 10.1109/jlt.2021.3073412
Abstract: In this paper, a modified microfiber-assisted open- cavity (MMA-OC) structure is proposed by introducing two pieces of multimode fiber and a novel sub-millimeter in-line Mach-Zehnder interferometer is theoretically and experimentally completed. The cavity-length dependence of… read more here.
Keywords: modified microfiber; microfiber assisted; strain; cavity length ... See more keywords