Title :
Erbium-doped fluorozirconate single-mode fibre lasing at 2.71 mu m
Author :
Monarie, M. ; Poignant, Hubert
Abstract :
Continuous-wave lasing has been obtained at 2.714 mu m in a fluorozirconate single-mode fibre when pumping at 476.5, 501.7 or 647.1 nm. A threshold pump power of 7 mW, an output laser power of 250 mu W and a linewidth less than 2 nm were measured.
Keywords :
erbium; laser transitions; optical fibres; optical pumping; solid lasers; zirconium compounds; 2.714 micron; 250 muW; 476.5 to 647.1 nm; 7 mW; CW lasing; ZrF 4:Er 3+; continuous-wave lasing; linewidth; output laser power; single-mode fibre; threshold pump power;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19890020
