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Document type:
Zeitschriftenaufsatz
Author(s):
Russer, P.; Hillbrand, H.; Harth, W.
Title:
Parametric sideband amplification in injection lasers
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 \textbackslashtextgreater ¿s is applied.
Keywords:
semiconductor lasers, optical modulation, injection lasers, parametric amplifiers, parametric sideband amplification
Journal title:
Electronics Letters
Year:
1975
Journal volume:
11
Journal issue:
4
Pages contribution:
87--89
Fulltext / DOI:
doi:10.1049/el:19750066
Print-ISSN:
0013-5194
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