Emergence of stable two-colour states in mutually delay-coupled lasers

Emergence of stable two-colour states in mutually delay-coupled lasers

We theoretically investigate a setup of two mutually delay-coupled semiconductor lasers in a face to face configuration, and study the multi-stabilities and symmetry-broken one-colour and two-colour states for this system, for the development of mutually coupled lasers for integration in a Photonic...

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Bibliographic Details
Published in:EPJ Web of Conferences Vol. 139; p. 10
Main Authors: Seifikar, Masoud, Amann, Andreas, Peters, Frank H.
Format: Journal Article Conference Proceeding
Language:English
Published: Les Ulis EDP Sciences 01-01-2017
Subjects:
Color
Delay
Integrated circuits
Lasers
Photonics
Semiconductor lasers
Online Access:Get full text
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Summary:We theoretically investigate a setup of two mutually delay-coupled semiconductor lasers in a face to face configuration, and study the multi-stabilities and symmetry-broken one-colour and two-colour states for this system, for the development of mutually coupled lasers for integration in a Photonic Integrated Circuit (PIC).We show that the stable two-colour exist for the finite distance between lasers.
ISSN:2100-014X
2101-6275
2100-014X
DOI:10.1051/epjconf/201713900010