DocumentCode
987177
Title
Efficient backward and forward pumping CW Raman amplification for InGaAsP laser light in silica fibres
Author
Aoki, Yuya ; Kishida, Satoru ; Honmou, H. ; Washio, K. ; Sugimoto, M.
Author_Institution
NEC Corporation, Opto-Electronics Research Laboratories, Kawasaki, Japan
Volume
19
Issue
16
fYear
1983
Firstpage
620
Lastpage
622
Abstract
By pumping a small-core single-mode silica fibre with a 1.32 ¿m CW Nd:YAG laser, continuous-wave Raman amplification of InGaAsP laser diode light, with unsaturated gain as high as 21 dB, has been obtained in both backward as well as forward pumping configurations.
Keywords
III-V semiconductors; Raman lasers; gallium compounds; indium compounds; optical fibres; optical pumping; semiconductor junction lasers; CW Nd:YAG laser; III-V semiconductors; InGaAsP laser diode light; backward pumping; continuous-wave Raman amplification; forward pumping configurations; small-core single-mode silica fibre;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19830423
Filename
4247921
Link To Document