Sensing technology plays an important role in enabling innovation and efficiency in diverse
industries, particularly in harsh and emerging environments where conventional sensing …

This review focuses on silica-based optical fibers, guiding light through the total internal
reflection mechanism, that are currently used in telecommunications and sensor networks …

Radiation effects on fiber Bragg gratings (FBGs) have been studied but data gaps related to
the effects of displacement damage resulting from high fast neutron fluence remain. In this …

Amorphous fused silica (a-SiO 2) optical fibers, with and without inscribed Bragg gratings,
were interrogated using infrared (∼ 1550 nm) optical backscatter reflectometry during∼ 25 …

This research work is based on a previous study by the authors that characterized the
behavior of FBG sensors with a polyimide coating in a structural monitoring system. Sensors …

A calibration method is presented for temperature measurements using fiber Bragg grating
transducers written with the point-by-point technique and femtosecond laser impulsions in …

In this study, the effects of gamma radiation with doses ranging from 0 KGy to 100 KGy on
the structural and optical properties of the Beta Metal-free Phthalocyanine (β-H2Pc) powder …

Optical fibre Bragg grating (FBG) sensors have been used for cryogenic temperature and
strain measurements in a variety of applications, eg, hotspot detection in high-temperature …

Background The interest of using fiber Bragg gratings (FBGs) dosimeters in radiotherapy
(RT) lies in their (i) microliter detection volume,(ii) customizable spatial resolution,(iii) multi …

This study investigates the structural and thermal stability of metamict-like silica glass
samples prepared through different thermomechanical pathways and then subjected to the …