In the upcoming space revolutions aiming at the implementation of automated, smart, and
self-aware crewless vehicles and reusable spacecraft, sensors play a significant role in the …

This paper compares the impact of gamma irradiation on various optical fibers, where the
evolution in their optical properties could be identified using long period gratings (LPG) …

We describe an upgraded fiber-optic sensor system and its performance in measuring the
dynamic strains in a mercury target of the Spallation Neutron Source (SNS). Strains result …

Point or distributed optical fiber (OF)-based dosimeters can exploit the observed linear
dependence of the radiation-induced attenuation (RIA) at 1550 nm in phosphosilicate OFs to …

The potential of fiber-based sensors to monitor the fluence of atmospheric neutrons is
evaluated through accelerated tests at the TRIUMF Neutron Facility (TNF)(BC, Canada) …

We investigated the radiation-induced attenuation (RIA) at 1550 nm under X-rays in two
single-mode germanosilicate optical fibers (OFs): the Corning SMF-28e+ and a homemade …

We investigated the coupled radiation and temperature effect on the gain degradation of
erbium-doped fiber amplifier (EDFA) and erbium-ytterbium-doped fiber amplifier (EYDFA) …

Radiation measurement is critical in ensuring astronauts' safety during space exploration.
Although various radiation monitoring techniques have been developed, achieving high …

This article presents a new prospect for radiation detection exploiting the high radiation
sensitivity of an ultralow-loss pure-silica core optical fiber (ULL-PSCF). This fiber exhibits …

The distributed optical fiber radiation sensor (DOFRS) developed by CERN is a key
technology for the spatially continuous and real-time monitoring of radiation dose in harsh …