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5 October 2009 Demonstration of stable raman fibre laser with asymmetrical laser cavity including broadband chirped FBG
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Proceedings Volume 7503, 20th International Conference on Optical Fibre Sensors; 75036P (2009) https://doi.org/10.1117/12.835357
Event: 20th International Conference on Optical Fibre Sensors, 2009, Edinburgh, United Kingdom
Abstract
We experimentally and theoretically demonstrated a novel technique to generate a stable multi-wavelength Raman fibre laser (RFL) based on an asymmetrical all-fibre Raman laser cavity by using a broadband chirped fibre Bragg grating (CFBG). The output power variations from detuning the center wavelength of in/out reflectors are studied with symmetrical and asymmetrical RFL cavities. The RFL output with asymmetrical cavity is more stable than that of symmetrical cavity.
© (2009) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Young-Eun Im, Kyungwon Chun, Hangeul Kim, Swook Hann, Dong-Hwan Kim, Youngjoo Chung, and Chang-Soo Park "Demonstration of stable raman fibre laser with asymmetrical laser cavity including broadband chirped FBG", Proc. SPIE 7503, 20th International Conference on Optical Fibre Sensors, 75036P (5 October 2009); https://doi.org/10.1117/12.835357
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