Bragg gratings in few-mode Er/Al/Bi/P Co-doped germanosilicate ring-core fibre

Kevin Cook; Li-Yang Shao; John Canning; Tao Wang; Yanhua Luo; Gang-Ding Peng

doi:10.1117/12.975193

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17 October 2012 Bragg gratings in few-mode Er/Al/Bi/P Co-doped germanosilicate ring-core fibre

Kevin Cook, Li-Yang Shao, John Canning, Tao Wang, Yanhua Luo, Gang-Ding Peng

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Proceedings Volume 8421, OFS2012 22nd International Conference on Optical Fiber Sensors; 842155 (2012) https://doi.org/10.1117/12.975193
Event: OFS2012 22nd International Conference on Optical Fiber Sensor, 2012, Beijing, China

Abstract

We demonstrate the efficient inscription of Bragg gratings in a few-mode Bi and Er doped complex germanosilicate ring-core fibre also containing P and Al. The thermo-optic properties and thermal stability of these gratings are presented and the potential for sensing applications are discussed.

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Kevin Cook, Li-Yang Shao, John Canning, Tao Wang, Yanhua Luo, and Gang-Ding Peng "Bragg gratings in few-mode Er/Al/Bi/P Co-doped germanosilicate ring-core fibre", Proc. SPIE 8421, OFS2012 22nd International Conference on Optical Fiber Sensors, 842155 (17 October 2012); https://doi.org/10.1117/12.975193

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