Asymmetrical twin-core fiber based long period fiber gratings

Xue Wang; Libo Yuan

doi:10.1117/12.885287

19 May 2011 Asymmetrical twin-core fiber based long period fiber gratings

Xue Wang, Libo Yuan

Proceedings Volume 7753, 21st International Conference on Optical Fiber Sensors; 77539O (2011) https://doi.org/10.1117/12.885287
Event: 21st International Conference on Optical Fibre Sensors (OFS21), 2011, Ottawa, Canada

Abstract

A twin-core fiber based long period fiber grating (LPFG) has been proposed and fabricated by using CO₂ laser pulses exposure approach. It makes two long period gratings in parallel and integrates the two fiber LPFG devices in one fiber. It could be used in biological, chemical and environmental sensing system.

Citation Download Citation

Xue Wang and Libo Yuan "Asymmetrical twin-core fiber based long period fiber gratings", Proc. SPIE 7753, 21st International Conference on Optical Fiber Sensors, 77539O (19 May 2011); https://doi.org/10.1117/12.885287

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