DocumentCode :
1466267
Title :
Femtosecond time-domain measurements of group velocity dispersion in AlGaAs diode lasers
Author :
Kester, M.P. ; Ippen, Erich P
Author_Institution :
Res. Lab. of Electron., MIT, Cambridge, MA, USA
Volume :
25
Issue :
10
fYear :
1989
fDate :
5/11/1989 12:00:00 AM
Firstpage :
640
Lastpage :
642
Abstract :
Femtosecond optical pulses are used to determine the round-trip propagation delay in AlGaAs diode lasers. By using pulses at different wavelengths, the authors have determined the dispersion in group index to be dng/d lambda =-2.9 mu m-1 in these devices.
Keywords :
III-V semiconductors; aluminium compounds; gallium arsenide; optical dispersion; semiconductor junction lasers; dispersion; femtosecond optical pulses; group index; group velocity dispersion; round-trip propagation delay;
fLanguage :
English
Journal_Title :
Electronics Letters
Publisher :
iet
ISSN :
0013-5194
Type :
jour
DOI :
10.1049/el:19890434
Filename :
91738
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1466267
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