The aim of this paper is to provide a comprehensive review of mode-division and spatial-
division optical fiber sensors, mainly encompassing interferometers and advanced fiber …

This paper presents the development and application of a multiparameter, quasi-distributed
smart textile based on embedded highly stretchable polymer optical fiber (POF) sensors …

Transverse acoustic mode resonances enable a high accuracy determination of Poisson's
ratio and elastic properties of optical fibers. An all-optical pump and probe technique is used …

An optical fiber with both temperature and strain fiber Bragg grating sensors were
embedded into an aluminum cast structure during the casting process. Temperature and …

In-situ temperature and strain during copper casting process were monitored for the first time
based on regenerated fiber Bragg grating (RFBG) sensors, with the maximum temperature …

The hollow core photonic crystal fibers have attracted a significant interest due to their
abilities not only in managing the optical properties, but also to guide light with low loss. In …

In-situ monitoring of refractive index changes during a liquid-solid phase transition is
achieved by measurement of the transmission spectrum from a single tilted fiber Bragg …

A low-noise fiber optic microphone has been developed using a fiber-wrapped mandrel as
the acoustic transducer. The microphone has an average sensitivity of 0.206 rad/Pa …

In this paper we derived an expression that allows the determination of the thermo-optic
coefficient of weakly-guiding germanium-doped silica fibers, based on the thermal behavior …

In this study, the response of fiber Bragg gratings (FBGs) embedded in cast aluminum parts
under thermal and mechanical load were investigated. Several types of FBGs in different …