Nd:YAG laser pumped picosecond Yb 3+ /Er 3+ fibre laser
- 9 April 1992
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 28 (8) , 766-767
- https://doi.org/10.1049/el:19920484
Abstract
A 1064 nm pumped Yb3+/Er3+ fibre laser, actively modelocked using a selfresonant Raman-Nath modulator is described. With 300 mW of pump power the laser produces 1.7ps pulses with peak powers as high as 200 W at a repetition rate of 82 MHz. Overall pump/signal transfer efficiencies greater than 30% have been obtained.Keywords
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