- Chaos Theory and Applications
- Volume:3 Issue:1
- Chaos synchronization in chaotic current modulated VCSELs by bidirectional coupling
Chaos synchronization in chaotic current modulated VCSELs by bidirectional coupling
Authors : Nasr SAEED, Alex Stéphane KEMNANG TSAFACK, Boudoue Malwe HUBERT, Sifeu T KİNGNİ
Pages : 29-33
Doi:10.51537/chaos.850012
View : 13 | Download : 9
Publication Date : 2021-06-30
Article Type : Research Paper
Abstract :This paper reports on the synchronization proprieties in bidirectional coupled current modulated vertical cavity surface-emitting lasers insert ignore into journalissuearticles values(CMVCSELs); based on the combined model of Danckaert et al.. Regular pulse packages and chaotic behaviors are found in CMVCSEL during the numerical results. The suitable coupling strength leading to high quality of synchronization is determined by numerical analysis. The consequence of the parameter mismatch and the duration of the synchronization process are also highlighted.Keywords : Vertical cavity surface emitting laser, Modulation current, Bidirectional coupling, Synchronization