DocumentCode
926808
Title
Parametric sideband amplification in injection lasers
Author
Russer, Peter ; Hillbrand, H. ; Harth, W.
Author_Institution
AEG-Telefunken, Forschungsinstitut, Ulm, West Germany
Volume
11
Issue
4
fYear
1975
Firstpage
87
Lastpage
89
Abstract
If an injection laser is biased above threshold and modulated with a small signal with an angular frequency ¿s, the modulation sensitivity at ¿s can be increased if an additional large pumping current with an angular frequency ¿p > ¿s is applied.
Keywords
optical modulation; parametric amplifiers; semiconductor lasers; injection lasers; optical modulation; parametric sideband amplification; semiconductor lasers;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19750066
Filename
4236575
Link To Document