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5 October 2009 Ultra-short distributed Bragg reflector fiber lasers for sensing applications
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Proceedings Volume 7503, 20th International Conference on Optical Fibre Sensors; 75032K (2009) https://doi.org/10.1117/12.837618
Event: 20th International Conference on Optical Fibre Sensors, 2009, Edinburgh, United Kingdom
Abstract
We present an ultra-short distributed Bragg reflector fiber laser photowritten in Er/Yb co-doped fiber. The total length of the fiber laser is only 8.4 mm. The lasing threshold is less than 1 mW. The optical signal-to-noise ratio of the laser output is around 70 dB. The laser emits two orthogonal polarization modes. The electrical signal-to-noise ratio of the beat signal generated by the fiber laser is better than 70 dB.
© (2009) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Yang Zhang, Bai-Ou Guan, and Hwa-Taw Tam "Ultra-short distributed Bragg reflector fiber lasers for sensing applications", Proc. SPIE 7503, 20th International Conference on Optical Fibre Sensors, 75032K (5 October 2009); https://doi.org/10.1117/12.837618
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