Title :
Numerical optimisation of power conversion efficiency in 1480 nm multi-Stokes Raman fibre lasers
Author :
Vareille, G. ; Audouin, O. ; Desurvire, E.
Author_Institution :
Alcatel Alsthom Recherche, Marcoussis, France
fDate :
4/2/1998 12:00:00 AM
Abstract :
The power/quantum conversion efficiency of 1480 nm multi-Stokes Raman fibre lasers pumped at 1064 nm is numerically optimised through a new and simplified resolution method. In practical device implementation with a 10 W pump, efficiencies up to 60%/83% are predicted
Keywords :
Raman lasers; fibre lasers; optical pumping; 10 W; 1064 nm; 1480 nm; 63 to 83 percent; multi-Stokes Raman fibre lasers; numerical optimisation; optical pumping; power conversion efficiency; resolution method;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19980537
