Smart sensing for aeronautical applications is a multidisciplinary process that involves the
development of various sensor elements and advancements in the nanomaterials field. The …

Fibre Bragg grating (FBG) pressure sensors show a great potential in replacing conventional
electrical pressure sensors due to their numerous advantages. However, increasing their …

Abstract Fiber Bragg Gratings or FBGs have achieved significant attention towards sensing
and communication applications due to their outstanding advantages. Due to its high …

In this article, we thoroughly discuss many aspects of diaphragm-embedded optical fiber
sensors covering industrial, robotics and medical applications: from the modeling to field …

This paper presents a review of FSS technology. The operation principle and main
characteristics of specklegram are presented and the applications of FSSs are thoroughly …

With the continuous development of high-speed railway technology, there are higher
expectations for train operation and running safety. Shear failure is the main form of damage …

The research investigates the sensing characteristics of the ultrathin metamaterial absorber
for refractive index detection of biomedical samples. The absorber is made up of a novel …

Depending on various applications, the process control industry uses liquid-level sensors of
different principles. Due to the dynamic nature of liquid such as water, wastewater …

We report the development of a temperature-insensitive pressure sensor based on a pair of
fiber Bragg gratings (FBGs) embedded in a polyurethane diaphragm. The pressure is …

Fiber optic-based liquid-level sensors (FOLLSs) can work in harsh environments with
inherent advantageous features that only optical fiber offers, such as intrinsic safety …