scholarly journals Measurement and characterization of laser chirp of multiquantum-well distributed-feedback lasers

1999 ◽  
Vol 11 (3) ◽  
pp. 307-309 ◽  
Author(s):  
E. Peral ◽  
A. Yariv
Keyword(s):  
Distributed Feedback ◽  
Distributed Feedback Lasers ◽  
Laser Chirp ◽  
Multiquantum Well

Characterization of semiconductor laser frequency chirp based on signal distortion in dispersive optical fiber

2006 ◽  
Vol 14 (2) ◽  
Author(s):  
P. Krehlik
Keyword(s):  
Single Mode ◽  
Laser Frequency ◽  
Single Mode Fiber ◽  
Distributed Feedback ◽  
Parameters Estimation ◽  
Signal Distortion ◽  
Measuring Time ◽  
Simple Method ◽  
Laser Chirp

AbstractIn the paper, the simple method of laser chirp parameters estimation is presented. It is based on measuring time-domain distortions of chirped signal transmitted through dispersive fiber and finding laser chirp parameters by matching measured distortions to calculated ones. Experiments undertaken with 1.55 μm telecommunication grade distributed feedback (DFB) lasers and standard single-mode fiber are described, together with some practical remarks on measurement setup and main conclusions.

Characterization of fiber distributed-feedback lasers with an index-perturbation method

1999 ◽  
Vol 38 (21) ◽  
pp. 4558 ◽  
Author(s):  
Erlend Rønnekleiv ◽  
Morten Ibsen ◽  
Michael N. Zervas ◽  
Richard I. Laming
Keyword(s):  
Perturbation Method ◽  
Distributed Feedback ◽  
Distributed Feedback Lasers

Narrow-linewidth strained-layer 1.5 μm multiquantum well distributed feedback lasers

1991 ◽  
Vol 27 (8) ◽  
pp. 645
Author(s):  
S.J. Wang ◽  
Y. Twu ◽  
T. Tanbun-Ek ◽  
R.A. Logan ◽  
N.K. Dutta ◽  
...  
Keyword(s):  
Distributed Feedback ◽  
Distributed Feedback Lasers ◽  
Narrow Linewidth ◽  
Strained Layer ◽  
Multiquantum Well

Low-threshold and narrow-linewidth 1.5 μm compressive-strained multiquantum-well distributed-feedback lasers

1991 ◽  
Vol 27 (18) ◽  
pp. 1628 ◽  
Author(s):  
C.E. Zah ◽  
R. Bhat ◽  
S.G. Menocal ◽  
F. Favire ◽  
P.S.D. Lin ◽  
...  
Keyword(s):  
Distributed Feedback ◽  
Distributed Feedback Lasers ◽  
Narrow Linewidth ◽  
Low Threshold ◽  
Multiquantum Well
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