Switchable dual wavelength erbium-doped fiber laser in C- and L-band

Seungbin Ahn,Hyun-Joo Kim,Young-Geun Han

Lasers and Electro-Optics（2013）

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摘要

We propose a novel scheme for a switchable dual wavelength erbium-doped fiber laser based on a polarization-dependent surface long-period grating. The lasing wavelength was switched in C- and L-band with a response time of 270 μs.

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关键词

diffraction gratings,erbium,fibre lasers,light polarisation,optical switches,c-band,l-band,lasing wavelength,polarization-dependent surface long-period grating,response time,switchable dual wavelength erbium-doped fiber laser,time 270 mus,l band,c band

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