DocumentCode
955394
Title
Efficient generation of near-I.R. stimulated light scattering in optical fibres pumped in low-dispersion region at 1.3 spl mu/m
Author
Washio, K. ; Inoue, Ken ; Tanigawa, T.
Author_Institution
Nippon Electric Co. Ltd., Laser Equipment Development Division, Kawasaki, Japan
Volume
16
Issue
9
fYear
1980
Firstpage
331
Lastpage
333
Abstract
By pumping a low-loss single-mode fibre in the low-dispersion wavelength region with a 1.3 μm Q-switched Nd:y.a.g. laser, efficient near-i.r. (1.15-1.6 μm) stimulated light scattering has been obtained. The peak wavelength for the stimulated Raman emission is found to be fibre-length dependent, and the threshold pump power is as low as 10 W, when coupled into a 150 m fibre.
Keywords
optical dispersion; optical fibres; stimulated Raman scattering; Q-switched Nd:YAG laser; low dispersion wavelength region; near IR stimulated Raman scattering; optical fibres; single mode fibres; threshold pump power;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19800237
Filename
4244003
Link To Document