Fiber Bragg Grating (FBG) sensors are among the most popular elements for fiber optic
sensor networks used for the direct measurement of temperature and strain. Modern FBG …

Fiber Bragg Gratings (FBGs) are one of the most popular technology within fiber-optic
sensors, and they allow the measurement of mechanical, thermal, and physical parameters …

This study presents an analytical model analysis of reflection/transmission characteristics of
long-period fiber Bragg grating (LPFBG) by using coupled mode theory. Reflected signal …

This study has outlined the fiber bragg grating (FBG) temperature sensors signal processing
for data communications by using OptiGrating simulation software. The reflectivity of the …

Fiber Bragg gratings (FBGs) are point optical fiber sensors that allow the monitoring of a
diversity of environmental parameters, eg, temperature or strain. Several research groups …

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 …

Performing high-temperature measurements on the rotating parts of aero-engine systems
requires wireless passive sensors. Surface acoustic wave (SAW) sensors can measure high …

This paper presents the novel results on fiber Bragg grating temperature sensor deployment
in high radiation and hazardous chemical environment of nuclear fuel recycle facility. The …

This paper reports the testing results of radiation resistant fiber Bragg grating (FBG) in
random air-line (RAL) fibers in comparison with FBGs in other radiation-hardened fibers …

In this paper, we demonstrate a passive wireless surface temperature sensor, based on a
high-temperature cofired ceramic process and a thick-film technology, which is functional up …