Distributed Stress Sensing in Polarization-Maintaining Fiber Under Circumferential Stress
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DOI: 10.1109/jsen.2025.3630681
Abstract: Polarization-maintaining fiber (PMF) possess an elliptical refractive index distribution within their structure. Under circumferential stress, this refractive index distribution undergoes asymmetric changes, leading to the occurrence of polarization coupling. However, existing studies primarily focus on… read more here.
Keywords: polarization maintaining; stress sensing; stress; circumferential stress ... See more keywords