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Proceedings Paper

Annealing and spectral characteristics of femtosecond laser inscribed long period gratings written into a photonic crystal fibre
Author(s): T. Allsop; K. Kalli; K. Zhou; M. Dubov; Y. Lai; D. J. Webb; I. Bennion
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Paper Abstract

A series of LPGs with the same period was inscribed by femtosecond laser into photonic crystal fibre with various powers. All suffered post-fabrication spectral evolution at low temperatures, apparently related to inscription power.

Paper Details

Date Published: 16 May 2008
PDF: 4 pages
Proc. SPIE 7004, 19th International Conference on Optical Fibre Sensors, 70044H (16 May 2008); doi: 10.1117/12.786118
Show Author Affiliations
T. Allsop, Aston Univ. (United Kingdom)
K. Kalli, Cyprus Univ. of Technology (Cyprus)
K. Zhou, Aston Univ. (United Kingdom)
M. Dubov, Aston Univ. (United Kingdom)
Y. Lai, Aston Univ. (United Kingdom)
D. J. Webb, Aston Univ. (United Kingdom)
I. Bennion, Aston Univ. (United Kingdom)


Published in SPIE Proceedings Vol. 7004:
19th International Conference on Optical Fibre Sensors

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