Conference Proceeding

All-Optical Flip-Flop With Inverted Output Based On Optical Bistable Fabry-Perot Laser Diode

Sch. of Eng., Inf. & Commun. Univ., Daejeon
03/2007; DOI:10.1109/ICACT.2007.358478 In proceeding of: Advanced Communication Technology, The 9th International Conference on, Volume: 1
Source: IEEE Xplore

ABSTRACT An all-optical flip-flop with inverted output is presented. The flip-flop is realized based on the optical instability of injection-locked single-mode Fabry-Perot laser diodes. The operation principle is explained and experimental results are presented in this paper. The flip-flop with separate optical set and reset inputs had an on-off contrast ratio of over 35 dB.

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Keywords

all-optical flip-flop
 
experimental results
 
flip-flop
 
injection-locked single-mode Fabry-Perot laser diodes
 
on-off contrast ratio
 
operation principle
 
optical instability
 
reset inputs
 
separate optical
 

Nguyen Le Hoang