The use of optical frequency-domain reflectometry in remote distributed measurements of the γ-radiation dose

Alexey V. Faustov; Andrei Goussarov; Patrice Mégret; Marc Wuilpart; Andrey V. Zhukov; S.G. Novikov; V.V. Svetukhin; Andrei A. Fotiadi

doi:10.1134/S1063785015050053

The use of optical frequency-domain reflectometry in remote distributed measurements of the γ-radiation dose

Alexey V. Faustov, Andrei Goussarov, Patrice Mégret, Marc Wuilpart, Andrey V. Zhukov, S.G. Novikov, V.V. Svetukhin, Andrei A. Fotiadi

Research output › peer-review

30 Scopus citations

Abstract

Results of field measurements of the gamma-radiation dose with a frequency-domain optical reflectometer are presented. The ability to measure doses up to 100 kGy remotely with an accuracy of up to 20% and reconstruct the absorbed dose distribution profile with a resolution of 15 cm for doses up to 9 kGy is demonstrated. The factors affecting the dynamic range and accuracy of measurements are discussed.

Original language	English
Pages (from-to)	414-417
Number of pages	4
Journal	Technical Physics Letters
Volume	41
Issue number	5
DOIs	https://doi.org/10.1134/S1063785015050053
State	Published - 17 May 2015

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

Access to Document

10.1134/S1063785015050053

Cite this

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title = "The use of optical frequency-domain reflectometry in remote distributed measurements of the γ-radiation dose",

abstract = "Results of field measurements of the gamma-radiation dose with a frequency-domain optical reflectometer are presented. The ability to measure doses up to 100 kGy remotely with an accuracy of up to 20% and reconstruct the absorbed dose distribution profile with a resolution of 15 cm for doses up to 9 kGy is demonstrated. The factors affecting the dynamic range and accuracy of measurements are discussed.",

keywords = "Remote Measurement, Frequency Modulate Continuous Wave, Fiber Optic Communication Line, Rayleigh Backscattering",

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AU - Faustov, Alexey V.

AU - Goussarov, Andrei

AU - Mégret, Patrice

AU - Wuilpart, Marc

AU - Zhukov, Andrey V.

AU - Novikov, S.G.

AU - Svetukhin, V.V.

AU - Fotiadi, Andrei A.

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N2 - Results of field measurements of the gamma-radiation dose with a frequency-domain optical reflectometer are presented. The ability to measure doses up to 100 kGy remotely with an accuracy of up to 20% and reconstruct the absorbed dose distribution profile with a resolution of 15 cm for doses up to 9 kGy is demonstrated. The factors affecting the dynamic range and accuracy of measurements are discussed.

AB - Results of field measurements of the gamma-radiation dose with a frequency-domain optical reflectometer are presented. The ability to measure doses up to 100 kGy remotely with an accuracy of up to 20% and reconstruct the absorbed dose distribution profile with a resolution of 15 cm for doses up to 9 kGy is demonstrated. The factors affecting the dynamic range and accuracy of measurements are discussed.

KW - Remote Measurement

KW - Frequency Modulate Continuous Wave

KW - Fiber Optic Communication Line

KW - Rayleigh Backscattering

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