DocumentCode
808111
Title
Noise figure and conversion efficiency of four-wave mixing in semiconductor optical amplifiers
Author
Summerfield, M.A. ; Tucker, R.S.
Author_Institution
Photonics Res. Lab., Melbourne Univ., Parkville, Vic., Australia
Volume
31
Issue
14
fYear
1995
fDate
7/6/1995 12:00:00 AM
Firstpage
1159
Lastpage
1160
Abstract
The noise figure of an optical frequency converter based on four-wave mixing in a semiconductor optical amplifier is defined and measured. The noise figure of the frequency converter is shown to be a function of the optical pump power, and is reduced at pump levels which are higher than the pump power required for maximum conversion efficiency
Keywords
multiwave mixing; optical frequency conversion; optical noise; conversion efficiency; four-wave mixing; noise figure; optical frequency converter; optical pump power; semiconductor optical amplifiers;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19950794
Filename
398594
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