Comparative Study of Fiber Bragg Gratings and Fiber Polarimetric Sensors for Structural Health Monitoring of Carbon Composites

<div>Pictures and schematic of the sensors embedding in the CFC sample. (A) Placement of FBGs and polarization sensing fiber loops; (B) embedding of the fibers in the sample; (C) preparation of the sample for curing in autoclave.</div>

Advances in Optical Technologies

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Figure 1

Figure 1: Comparative Study of Fiber Bragg Gratings and Fiber Polarimetric Sensors for Structural Health Monitoring of Carbon Composites 