Stabilization of fiber bragg gratings against gamma radiation

A. Gusarov; S. Vasiliev; O. Medvedkov; I. Mckenzie; F. Berghmans

doi:10.1109/RADECS.2007.5205516

Stabilization of fiber bragg gratings against gamma radiation

A. Gusarov, S. Vasiliev, O. Medvedkov, I. Mckenzie, F. Berghmans

Research output › peer-review

Abstract

The effect of gamma-radiation on the spectral characteristics of FBGs has been studied experimentally. The FBGs were fabricated in optical fibers with a GeO₂ concentration in the core in a range from several to 99 mol.%. Various pre- and post-fabrication treatments were applied with the aim to improve the radiation tolerance of the FBGs. The best result was obtained for a Type IIa annealed grating written in SM310 fiber, where the Bragg peak shift saturated at a 12 pm level and an am plitude change of 0.04 dB with the maximal dose of about 50 kGy.

Original language	English
Title of host publication	2007 9th European Conference on Radiation and Its Effects on Components and Systems, RADECS 2007
DOIs	https://doi.org/10.1109/RADECS.2007.5205516
State	Published - 2007
Event	RADECS - 2007: 9th European Conference on Radiation and Its Effects on Components and Systems - Deauville Duration: 10 Sep 2007 → 14 Sep 2007

Publication series

Name	Proceedings of the European Conference on Radiation and its Effects on Components and Systems, RADECS

Conference

Conference	RADECS - 2007
Country/Territory	France
City	Deauville
Period	2007-09-10 → 2007-09-14

ASJC Scopus subject areas

Radiation
Electrical and Electronic Engineering

Access to Document

10.1109/RADECS.2007.5205516License: Unspecified

Cite this

Gusarov, A., Vasiliev, S., Medvedkov, O., Mckenzie, I., & Berghmans, F. (2007). Stabilization of fiber bragg gratings against gamma radiation. In 2007 9th European Conference on Radiation and Its Effects on Components and Systems, RADECS 2007 Article 5205516 (Proceedings of the European Conference on Radiation and its Effects on Components and Systems, RADECS). https://doi.org/10.1109/RADECS.2007.5205516

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title = "Stabilization of fiber bragg gratings against gamma radiation",

abstract = "The effect of gamma-radiation on the spectral characteristics of FBGs has been studied experimentally. The FBGs were fabricated in optical fibers with a GeO2 concentration in the core in a range from several to 99 mol.%. Various pre- and post-fabrication treatments were applied with the aim to improve the radiation tolerance of the FBGs. The best result was obtained for a Type IIa annealed grating written in SM310 fiber, where the Bragg peak shift saturated at a 12 pm level and an am plitude change of 0.04 dB with the maximal dose of about 50 kGy.",

keywords = "Annealing, Fiber bragg gratings, Hydrogen loading, Radiation effects",

author = "A. Gusarov and S. Vasiliev and O. Medvedkov and I. Mckenzie and F. Berghmans",

year = "2007",

doi = "10.1109/RADECS.2007.5205516",

language = "English",

isbn = "9781424417049",

series = "Proceedings of the European Conference on Radiation and its Effects on Components and Systems, RADECS",

booktitle = "2007 9th European Conference on Radiation and Its Effects on Components and Systems, RADECS 2007",

note = "RADECS - 2007 : 9th European Conference on Radiation and Its Effects on Components and Systems ; Conference date: 10-09-2007 Through 14-09-2007",

}

Gusarov, A, Vasiliev, S, Medvedkov, O, Mckenzie, I & Berghmans, F 2007, Stabilization of fiber bragg gratings against gamma radiation. in 2007 9th European Conference on Radiation and Its Effects on Components and Systems, RADECS 2007., 5205516, Proceedings of the European Conference on Radiation and its Effects on Components and Systems, RADECS, RADECS - 2007, Deauville, France, 2007-09-10. https://doi.org/10.1109/RADECS.2007.5205516

TY - GEN

T1 - Stabilization of fiber bragg gratings against gamma radiation

AU - Gusarov, A.

AU - Vasiliev, S.

AU - Medvedkov, O.

AU - Mckenzie, I.

AU - Berghmans, F.

PY - 2007

Y1 - 2007

N2 - The effect of gamma-radiation on the spectral characteristics of FBGs has been studied experimentally. The FBGs were fabricated in optical fibers with a GeO2 concentration in the core in a range from several to 99 mol.%. Various pre- and post-fabrication treatments were applied with the aim to improve the radiation tolerance of the FBGs. The best result was obtained for a Type IIa annealed grating written in SM310 fiber, where the Bragg peak shift saturated at a 12 pm level and an am plitude change of 0.04 dB with the maximal dose of about 50 kGy.

AB - The effect of gamma-radiation on the spectral characteristics of FBGs has been studied experimentally. The FBGs were fabricated in optical fibers with a GeO2 concentration in the core in a range from several to 99 mol.%. Various pre- and post-fabrication treatments were applied with the aim to improve the radiation tolerance of the FBGs. The best result was obtained for a Type IIa annealed grating written in SM310 fiber, where the Bragg peak shift saturated at a 12 pm level and an am plitude change of 0.04 dB with the maximal dose of about 50 kGy.

KW - Annealing

KW - Fiber bragg gratings

KW - Hydrogen loading

KW - Radiation effects

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SN - 9781424417049

T3 - Proceedings of the European Conference on Radiation and its Effects on Components and Systems, RADECS

BT - 2007 9th European Conference on Radiation and Its Effects on Components and Systems, RADECS 2007

T2 - RADECS - 2007

Y2 - 10 September 2007 through 14 September 2007

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Gusarov A, Vasiliev S, Medvedkov O, Mckenzie I, Berghmans F. Stabilization of fiber bragg gratings against gamma radiation. In 2007 9th European Conference on Radiation and Its Effects on Components and Systems, RADECS 2007. 2007. 5205516. (Proceedings of the European Conference on Radiation and its Effects on Components and Systems, RADECS). doi: 10.1109/RADECS.2007.5205516