Dual-wavelength highly doped fiber laser for temperature measurements

S. Diaz; M. Lopez-Amo

doi:10.1117/12.2026600

20 May 2013 Dual-wavelength highly doped fiber laser for temperature measurements

S. Diaz, M. Lopez-Amo

Proceedings Volume 8794, Fifth European Workshop on Optical Fibre Sensors; 87943K (2013) https://doi.org/10.1117/12.2026600
Event: Fifth European Workshop on Optical Fibre Sensors, 2013, Krakow, Poland

Abstract

In this work, a simple, stable and switchable single- or dual-wavelength fiber laser configuration is proposed and demonstrated. The cavity laser is comprised of two FBGs, encompassing a short length of highly-doped Er-fiber, to create effectively single- or dual-wavelength fiber lasers. The laser performance in terms of the laser output power and laser stability is experimentally investigated in this paper. Application for temperature measurement is also shown.

Citation Download Citation

S. Diaz and M. Lopez-Amo "Dual-wavelength highly doped fiber laser for temperature measurements ", Proc. SPIE 8794, Fifth European Workshop on Optical Fibre Sensors, 87943K (20 May 2013); https://doi.org/10.1117/12.2026600

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