Some of the optical fibre sensors that work on different mechanisms, include fibre Bragg grating sensors (FBGs), Fabry–Perot sensors, interferometric fibre sensors, Raman scattering-based sensors, Brillouin scattering-based sensors, optical time-domain. Some of the optical fibre sensors that work on different mechanisms, include fibre Bragg grating sensors (FBGs), Fabry–Perot sensors, interferometric fibre sensors, Raman scattering-based sensors, Brillouin scattering-based sensors, optical time-domain. This is the power of fiber optic sensing, a technology that transforms ordinary optical fibers into the digital world's sensory network. In 2023, researchers turned submarine cables into earthquake warning systems and gave electric vehicles “optical nerves” to prevent battery failures. From energy. Optical fibre sensors are an essential subset of optical fibre technology, designed specifically for sensing and measuring several physical parameters. It aims to provide a comprehensive collection of cutting-edge research that pushes the boundaries of fiber optic sensor technologies, integrating them with emerging trends and. Keywords: fiber-optic pressure sensors, distributed detection, multimodal integrated sensors, wearable devices 1.
