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Authors: A. Abbasi, S. Keyvaninia, G. Roelkens, G. Morthier
Title: Fast Phase Shifted asymmetrical DFB laser for all-optical flip-flop operation
Format: International Conference Poster
Publication date: 10/2013
Journal/Conference/Book: Annual Symposium of the IEEE Photonics Society Benelux Chapter
Editor/Publisher: IEEE, 
Volume(Issue): p.139-141
Location: Eindhoven, Netherlands
Citations: Look up on Google Scholar
Download: Download this Publication (386KB) (386KB)


A DFB laser with an asymmetric coupling coefficient is proposed for flip-flop operation. It has been demonstrated in simulation that a high confinement factor of the active region and use of an asymmetric configuration result in very short rise and fall times. In our simulation, nearly 10ps fall time and 5ps rise time have been observed

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