Highly Radiation Sensitive Type IA FBGs for Future Dosimetry Applications

Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.14279/4127

Title:	Highly Radiation Sensitive Type IA FBGs for Future Dosimetry Applications
Authors:	Zhang, Lin Faustov, A. V. Saffari, Pouneh Gusarov, Andreï I. Wuilpart, Marc Megret, Patrice Kalli, Kyriacos Koutsides, Charalambos
metadata.dc.contributor.other:	Καλλή, Κυριάκος Κουτσίδης, Χαράλαμπος
Major Field of Science:	Engineering and Technology
Field Category:	Electrical Engineering - Electronic Engineering - Information Engineering
Keywords:	Bragg peaks;Gamma irradiation;Photosensitive fibers;Dosimetry;Fiber bragg gratings;Ionizing radiation;Fibers
Issue Date:	10-Jul-2012
Source:	IEEE Transactions on Nuclear Science, 2012, vol. 59, no. 4, pp. 1180-1185
Volume:	59
Issue:	4
Start page:	1180
End page:	1185
Journal:	IEEE Transactions on Nuclear Science
Abstract:	We have studied Co 60 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.
URI:	https://hdl.handle.net/20.500.14279/4127
ISSN:	15581578
DOI:	10.1109/TNS.2012.2202247
Rights:	© 2012 IEEE
Type:	Article
Affiliation :	SCK-CEN Belgian Nuclear Research Center University of Mons Cyprus University of Technology Aston University
Appears in Collections:	Άρθρα/Articles

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