Photonic crystal fibers are a kind of fiber optics that present a diversity of new and improved
features beyond what conventional optical fibers can offer. Due to their unique geometric …

The intrinsic advantages of optical sensor technology are very appealing for high voltage
applications and can become a valuable asset in a new generation of smart grids. In this …

This article describes a photonic crystal fiber (PCF) with two cores as refractive index sensor
that was built using COMSOL Multiphysics software by considering elliptical shaped air …

A novel magnetic field sensing system based on surface plasma resonance (SPR) optical
fiber sensor and filled with magnetic fluid (MF) is proposed and demonstrated for the first …

In this paper, an optical fiber sensor for magnetic field measurement is proposed using a
fiber Bragg grating (FBG) and a magnetostrictive composite. The FBG coated by the …

Electromagnetic field sensors are widely used in various areas. In recent years, great
progress has been made in the optical sensing technique for electromagnetic field …

Optical sensing has undergone tremendous advancements with the advent of photonic
crystal fibers (PCFs). Similarly, optical sensing utilizing surface plasmon resonance (SPR) …

A magnetic field sensor using a dual-frequency optoelectronic oscillator (OEO) incorporating
cascaded magnetostrictive alloy-fiber Bragg grating-Fabry Perot (MA-FBG-FP) and FBG-FP …

Magnetic field sensing is crucial for various scientific and technological applications, but
current methods have limitations in cost, size, and weight. Fiber Bragg Grating (FBG) …

In recent years, photonic sensors have seen a massive development because of the
increasing demand of sensing applications in healthcare, defence, security, automotive …