In this paper, we report a highly efficient Er:Yb co-doped fibre laser, cladding pumped by a 975 nm diode-stack source, that generates up to 188 W of continuous-wave (cw) output at 1565 nm with an overall slope efficiency of 41% with respect to launched pump power.
Highly efficient erbium-ytterbium co-doped fibre laser with 188 W output power at 1565 nm
2005-01-01
333406 byte
Conference paper
Electronic Resource
English
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