Ultrasensitive Fabry–Perot Strain Sensor Based on Vernier Effect and Tapered FBG-in-Hollow Silica Tube
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DOI: 10.1109/jsen.2020.3025795
Abstract: A dual Fabry–Perot interferometers (FPIs) sensor is demonstrated theoretically and experimentally for ultrasensitive strain sensing by using the Vernier effect and the tapered FBG-in-hollow silica tube (HST) structure. The proposed sensor consists of two parallel… read more here.
Keywords: strain; vernier effect; effect tapered; tapered fbg ... See more keywords