Gamma-radiation effects on the femto-second fiber Bragg gratings written in Ge-doped fibers

A. Gusarov; B. Brichard; David N. Nikogosyan

doi:10.1109/RADECS.2009.5994681

Gamma-radiation effects on the femto-second fiber Bragg gratings written in Ge-doped fibers

A. Gusarov, B. Brichard, David N. Nikogosyan

Research output › peer-review

Abstract

We studied the effect of Co⁶⁰ gamma-radiation on the peak position and the amplitude of fiber Bragg gratings. The gratings were written with a femto-second UV laser in three different fibers, both intrinsically highly photosensitive and hydrogen sensitized. We have found that in contrast with the results obtained on gratings written with UV-lasers, the Bragg peak shift under radiation is almost independent on the fiber type, the use of hydrogen loading, or grating amplitude. The grating amplitude change depends on the fiber type.

Original language	English
Title of host publication	2009 European Conference on Radiation and Its Effects on Components and Systems
Subtitle of host publication	10th RADECS Conference, RADECS 2009
Pages	378-381
Number of pages	4
DOIs	https://doi.org/10.1109/RADECS.2009.5994681
State	Published - 2009
Event	RADECS - 2009: 10th European Conference on Radiation Effects on Components and Systems - RADECS association - Radiation Effects on Components and Systems, Brugge Duration: 14 Sep 2009 → 18 Sep 2009

Publication series

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

Conference

Conference	RADECS - 2009
Abbreviated title	RADECS
Country/Territory	Belgium
City	Brugge
Period	2009-09-14 → 2009-09-18

ASJC Scopus subject areas

Radiation
Electrical and Electronic Engineering

Access to Document

10.1109/RADECS.2009.5994681License: Unspecified

Cite this

Gusarov, A., Brichard, B., & Nikogosyan, D. N. (2009). Gamma-radiation effects on the femto-second fiber Bragg gratings written in Ge-doped fibers. In 2009 European Conference on Radiation and Its Effects on Components and Systems: 10th RADECS Conference, RADECS 2009 (pp. 378-381). Article 5994681 (Proceedings of the European Conference on Radiation and its Effects on Components and Systems, RADECS). https://doi.org/10.1109/RADECS.2009.5994681

Gusarov, A. ; Brichard, B. ; Nikogosyan, David N. / Gamma-radiation effects on the femto-second fiber Bragg gratings written in Ge-doped fibers. 2009 European Conference on Radiation and Its Effects on Components and Systems: 10th RADECS Conference, RADECS 2009. 2009. pp. 378-381 (Proceedings of the European Conference on Radiation and its Effects on Components and Systems, RADECS).

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title = "Gamma-radiation effects on the femto-second fiber Bragg gratings written in Ge-doped fibers",

abstract = "We studied the effect of Co60 gamma-radiation on the peak position and the amplitude of fiber Bragg gratings. The gratings were written with a femto-second UV laser in three different fibers, both intrinsically highly photosensitive and hydrogen sensitized. We have found that in contrast with the results obtained on gratings written with UV-lasers, the Bragg peak shift under radiation is almost independent on the fiber type, the use of hydrogen loading, or grating amplitude. The grating amplitude change depends on the fiber type.",

keywords = "Femtosecond UV laser, Fiber Bragg gratings, Ionizing radiation-induced Bragg wavelength shift, Optical fiber gamma-radiation effects",

author = "A. Gusarov and B. Brichard and Nikogosyan, {David N.}",

year = "2009",

doi = "10.1109/RADECS.2009.5994681",

language = "English",

isbn = "9781457704932",

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

pages = "378--381",

booktitle = "2009 European Conference on Radiation and Its Effects on Components and Systems",

note = "RADECS - 2009 : 10th European Conference on Radiation Effects on Components and Systems, RADECS ; Conference date: 14-09-2009 Through 18-09-2009",

}

Gusarov, A , Brichard, B & Nikogosyan, DN 2009, Gamma-radiation effects on the femto-second fiber Bragg gratings written in Ge-doped fibers. in 2009 European Conference on Radiation and Its Effects on Components and Systems: 10th RADECS Conference, RADECS 2009., 5994681, Proceedings of the European Conference on Radiation and its Effects on Components and Systems, RADECS, pp. 378-381, RADECS - 2009, Brugge, Belgium, 2009-09-14. https://doi.org/10.1109/RADECS.2009.5994681

Gamma-radiation effects on the femto-second fiber Bragg gratings written in Ge-doped fibers. / Gusarov, A.; Brichard, B.; Nikogosyan, David N.
2009 European Conference on Radiation and Its Effects on Components and Systems: 10th RADECS Conference, RADECS 2009. 2009. p. 378-381 5994681 (Proceedings of the European Conference on Radiation and its Effects on Components and Systems, RADECS).

Research output › peer-review

TY - GEN

T1 - Gamma-radiation effects on the femto-second fiber Bragg gratings written in Ge-doped fibers

AU - Gusarov, A.

AU - Brichard, B.

AU - Nikogosyan, David N.

PY - 2009

Y1 - 2009

N2 - We studied the effect of Co60 gamma-radiation on the peak position and the amplitude of fiber Bragg gratings. The gratings were written with a femto-second UV laser in three different fibers, both intrinsically highly photosensitive and hydrogen sensitized. We have found that in contrast with the results obtained on gratings written with UV-lasers, the Bragg peak shift under radiation is almost independent on the fiber type, the use of hydrogen loading, or grating amplitude. The grating amplitude change depends on the fiber type.

AB - We studied the effect of Co60 gamma-radiation on the peak position and the amplitude of fiber Bragg gratings. The gratings were written with a femto-second UV laser in three different fibers, both intrinsically highly photosensitive and hydrogen sensitized. We have found that in contrast with the results obtained on gratings written with UV-lasers, the Bragg peak shift under radiation is almost independent on the fiber type, the use of hydrogen loading, or grating amplitude. The grating amplitude change depends on the fiber type.

KW - Femtosecond UV laser

KW - Fiber Bragg gratings

KW - Ionizing radiation-induced Bragg wavelength shift

KW - Optical fiber gamma-radiation effects

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DO - 10.1109/RADECS.2009.5994681

M3 - In-proceedings paper

AN - SCOPUS:80052738115

SN - 9781457704932

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

SP - 378

EP - 381

BT - 2009 European Conference on Radiation and Its Effects on Components and Systems

T2 - RADECS - 2009

Y2 - 14 September 2009 through 18 September 2009

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Gusarov A , Brichard B, Nikogosyan DN. Gamma-radiation effects on the femto-second fiber Bragg gratings written in Ge-doped fibers. In 2009 European Conference on Radiation and Its Effects on Components and Systems: 10th RADECS Conference, RADECS 2009. 2009. p. 378-381. 5994681. (Proceedings of the European Conference on Radiation and its Effects on Components and Systems, RADECS). doi: 10.1109/RADECS.2009.5994681