A Review of Multiparameter Fiber-Optic Distributed Sensing
Special attention is given to recent developments in polarization-maintaining fibers, multicore and few-mode fibers, and hybrid configurations that integrate multiple sensing modalities
In this work, we present an alternative fiber-optic vibration sensing strategy that harnesses a multimodal architecture combining speckle and polarization interrogation. The experimental results demonstrate the concept b...
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Special attention is given to recent developments in polarization-maintaining fibers, multicore and few-mode fibers, and hybrid configurations that integrate multiple sensing modalities
Yet, current distributed fiber-optic sensing solutions are typically costly and face a resolution-bandwidth tradeoff. In this work, we present an alternative fiber-optic vibration sensing strategy that harnesses a
Single-photon real-time imaging reveals the polarization dynamics of spatial modes in few and multimode optical fibres, enabling mode-resolved polarimetry and visualization of complex fibre
Multimode polarization-modulating sensors have been demonstrated as hydrophones, accelerometers, pressure sensors, and rotary displacement sensors. One of the most important
A compatible distributed optical fiber sensing system based on spatial division multiplexing Raman anti-stokes scattering light and Rayleigh scattering light is proposed and experimentally
Here, we demonstrate complete control of polarization states for all output channels by only manipulating the spatial wavefront of a laser beam into the fiber.
In this work, we demonstrate deep-learning-based MMF imaging for multispectral and multipolarimetric channels. Specifically, by controlling the wavelength and polarization of the incident
Monitoring polarization dynamics in multimode fibers is critical for a range of applications, spanning from optical communication to sensing.
By critically analyzing the capabilities, limitations, and future trends in fiber-optic multiparameter sensing, this paper aims to serve as a comprehensive reference for researchers and engineers engaged in
In this article, we present a comprehensive study of optical fiber-based microwave-photonic interferometers, which are based on a recently developed technique, optical carrier-based