Highly radiation sensitive type IA FBGs for future dosimetry applications

A. Faustov; P. Saffari; C. Koutsides; A. Gusarov; M. Wuilpart; P. Megret; K. Kalli; L. Zhang

doi:10.1109/TNS.2012.2202247

Highly radiation sensitive type IA FBGs for future dosimetry applications

A. Faustov
, P. Saffari
, C. Koutsides
, A. Gusarov
, M. Wuilpart
, P. Megret
, K. Kalli
, L. Zhang

Aston Institute of Photonic Technologies (AiPT)

Research output: Contribution to journal › Article › peer-review

10 Citations (SciVal)

Abstract

We have studied Co⁶⁰ gamma-irradiation effect on the characteristics of Type IA fiber Bragg gratings. A record Bragg peak shift of 190 pm was observed for a grating written in Fibercore PS-1250/1500 photosensitive fiber at a radiation dose of 116 kGy. Type IA and Type I gratings show different kinetics under radiation and during post-radiation annealing, which can be used for the design of a grating based dosimetry system.

Original language	English
Pages (from-to)	1180-1185
Number of pages	6
Journal	IEEE Transactions on Nuclear Science
Volume	59
Issue number	4
DOIs	https://doi.org/10.1109/TNS.2012.2202247
Publication status	Published - 2012

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10.1109/TNS.2012.2202247

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abstract = "We have studied Co60 gamma-irradiation effect on the characteristics of Type IA fiber Bragg gratings. A record Bragg peak shift of 190 pm was observed for a grating written in Fibercore PS-1250/1500 photosensitive fiber at a radiation dose of 116 kGy. Type IA and Type I gratings show different kinetics under radiation and during post-radiation annealing, which can be used for the design of a grating based dosimetry system.",

author = "A. Faustov and P. Saffari and C. Koutsides and A. Gusarov and M. Wuilpart and P. Megret and K. Kalli and L. Zhang",

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AU - Faustov, A.

AU - Saffari, P.

AU - Koutsides, C.

AU - Gusarov, A.

AU - Wuilpart, M.

AU - Megret, P.

AU - Kalli, K.

AU - Zhang, L.

PY - 2012

Y1 - 2012

N2 - We have studied Co60 gamma-irradiation effect on the characteristics of Type IA fiber Bragg gratings. A record Bragg peak shift of 190 pm was observed for a grating written in Fibercore PS-1250/1500 photosensitive fiber at a radiation dose of 116 kGy. Type IA and Type I gratings show different kinetics under radiation and during post-radiation annealing, which can be used for the design of a grating based dosimetry system.

AB - We have studied Co60 gamma-irradiation effect on the characteristics of Type IA fiber Bragg gratings. A record Bragg peak shift of 190 pm was observed for a grating written in Fibercore PS-1250/1500 photosensitive fiber at a radiation dose of 116 kGy. Type IA and Type I gratings show different kinetics under radiation and during post-radiation annealing, which can be used for the design of a grating based dosimetry system.

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UR - http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6236257

U2 - 10.1109/TNS.2012.2202247

DO - 10.1109/TNS.2012.2202247

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SP - 1180

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JO - IEEE Transactions on Nuclear Science

JF - IEEE Transactions on Nuclear Science

IS - 4

ER -

Highly radiation sensitive type IA FBGs for future dosimetry applications

Abstract

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