[PDF][PDF] Chapter Optical fibers and optical fiber sensors used in radiation monitoring

D McCarthy, D Sporea, S O'Keeffe, A Sporea, E Lewis - 2012 - library.oapen.org
By their very nature, optical fibers and, by extension, intrinsic and extrinsic optical fiberbased
sensors are promising devices to be used in very different and complex environments …

Anomalies and peculiarities of radiation-induced light absorption in pure silica optical fibers at different temperatures

PF Kashaykin, AL Tomashuk, MY Salgansky… - Journal of Applied …, 2017 - pubs.aip.org
Undoped-silica-core F-doped-silica-cladding optical fibers (“undoped fibers”) are an
important fiber type for applications requiring resistance to ionizing radiation (eg, the nuclear …

Enhanced Radiation Resistance of Silica Optical Fibers Fabricated in High O Excess Conditions

AL Tomashuk, MY Salgansky, PF Kashaykin… - Journal of Lightwave …, 2013 - opg.optica.org
Seven F-doped-and undoped-silica-core optical fibers were produced by the MCVD-
method, the ratio of the O and SiCl molar flow rates in the vapor-gas mixture during the …

[图书][B] Lasers with nuclear pumping

SP Melnikov, AA Sinyanskii, AN Sizov, GH Miley - 2015 - Springer
The majority of the credit for this book on nuclear-pumped lasers (NPLs) goes to its original
Russian authors. I (George H. Miley) became the contributing American co-author when I …

Radiation hardening of pure‐silica‐core optical fibers by ultra‐high‐dose γ‐ray pre‐irradiation

DL Griscom - Journal of applied physics, 1995 - pubs.aip.org
Induced optical absorption in three SiO2‐core/SiO2: F‐clad fibers (two high‐OH, one low‐
OH) and one SiO2: Ge‐core fiber was investigated in situ in the range 415–1100 nm during …

Radiation-Induced Attenuation in Silica Optical Fibers Fabricated in High O2 Excess Conditions

PF Kashaykin, AL Tomashuk, MY Salgansky… - Journal of Lightwave …, 2015 - opg.optica.org
Radiation-induced attenuation (RIA) in undoped-silica-core optical fibers, of which the
preform cores are synthesized in high O_2 excess conditions in the vapor–gas mixture …

Radiation-induced absorption and luminescence in specially hardened large-core silica optical fibers

AL Tomashuk, KM Golant, EM Dianov… - 1999 Fifth European …, 1999 - ieeexplore.ieee.org
Radiation-induced absorption and luminescence are measured in the visible spectral region
in H/sub 2/-loaded and as-drawn fibers with KU and KS-4V silicas in the core in the process …

Temperature and polarization dependence of radiation-induced attenuation in pure-silica-core PANDA optical fiber

PF Kashaykin, EA Pospelova, YO Sharonova… - Optical Materials, 2022 - Elsevier
Radiation-induced attenuation (RIA) spectra (700–1700 nm) in a pure-silica-core PANDA
fiber were measured during and after γ-irradiation at room temperature (RT),− 60° C, and …

γ-Ray-induced visible/infrared optical absorption bands in pure and F-doped silica-core fibers: are they due to self-trapped holes?

DL Griscom - Journal of non-crystalline solids, 2004 - Elsevier
Two optical fibers with high-purity, low-OH/low-Cl silica-cores, one F-doped and one not,
were subjected to γ irradiation at 77K and studied by transmission optical spectroscopy as …

Design, preparation, and properties of a boron nitride coating of silica optical fiber for high temperature sensing applications

X Luan, X Xu, M Li, R Yu, Q Zhang, S Zhang… - Journal of Alloys and …, 2021 - Elsevier
Boron nitride light-leakage-proof coating was prepared via chemical vapor deposition (CVD)
process on silica optical fiber for sensing applications at high temperatures. Compared with …