DocumentCode
782691
Title
Detailed mapping of the local IM and FM responses of DFB lasers
Author
Christensen, B. ; Olesen, H. ; Jonsson, B. ; Lage, H. ; Hanberg, J. ; Albrektsen, O. ; Moller-Larsen, A.
Author_Institution
Tele Danmark Res., Horsholm, Denmark
Volume
31
Issue
10
fYear
1995
fDate
5/11/1995 12:00:00 AM
Firstpage
799
Lastpage
800
Abstract
Parasitic-free measurements of the position-dependent intensity and frequency modulation responses of DFB lasers are presented. Good agreement between experiment and theoretical simulations is obtained for both the magnitude and phase. The results are important for realising lasers with reduced chirp or improved modulation efficiency
Keywords
distributed Bragg reflector lasers; frequency modulation; laser variables measurement; optical modulation; quantum well lasers; DFB lasers; FM response; IM response; modulation efficiency; parasitic-free measurements; position-dependent frequency modulation response; position-dependent intensity modulation response; quantum well lasers; reduced chirp;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19950551
Filename
386937
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