DocumentCode
2775438
Title
Improving pulses from 2-contact self-pulsating DFB semiconductor lasers
Author
Lowery, A.J. ; Gurney, P.C.R.
Author_Institution
Dept. of Electr. & Electron. Eng., Melbourne Univ., Parkville, Vic., Australia
fYear
1994
fDate
19-23 Sep 1994
Firstpage
103
Lastpage
104
Abstract
Summary form only given. We propose that short pulses from a self-pulsating DFB laser will be shortened and stabilised by optical filtering and optical feedback. Simulations predict 60 ps pulses at 2.5 GHz with a contrast ratio >10 dB
Keywords
diffraction gratings; distributed feedback lasers; high-speed optical techniques; laser feedback; laser stability; laser theory; optical filters; semiconductor lasers; simulation; 2-contact self-pulsating DFB semiconductor lasers; 2.5 GHz; 60 ps; contrast ratio; laser pulse shortening; laser stability; optical feedback; optical filtering; short pulses; simulations; Current density; Frequency; Laser feedback; Laser modes; Optical feedback; Optical filters; Optical pulse generation; Optical pulses; Semiconductor lasers; Timing jitter;
fLanguage
English
Publisher
ieee
Conference_Titel
Semiconductor Laser Conference, 1994., 14th IEEE International
Conference_Location
Maui, HI
Print_ISBN
0-7803-1754-8
Type
conf
DOI
10.1109/ISLC.1994.519155
Filename
519155
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