Title :
Cascaded synchronisation of multiple timedelay electro-optical semiconductor lasers
Author :
Shahverdiev, E.M. ; Hashimova, L.H. ; Hashimova, N.T. ; Qocayeva, M. ; Shore, Keith Alan
Author_Institution :
Sch. of Electron., Bangor Univ., Bangor
fDate :
12/1/2008 12:00:00 AM
Abstract :
The authors report on cascaded synchronisation in coupled chaotic multiple time-delay electro-optical semiconductor lasers. The authors derive the existence and sufficient stability conditions for the synchronisation regimes. Analytical results are fully supported by numerical simulations. The results are important for chaos-based long-haul communication systems.
Keywords :
chaotic communication; electro-optical devices; nonlinear optics; optical chaos; semiconductor lasers; synchronisation; cascaded synchronisation; chaos-based long-haul communication systems; multiple time-delay electro-optical semiconductor lasers; nonlinear dynamical systems; stability conditions;
Journal_Title :
Optoelectronics, IET
DOI :
10.1049/iet-opt:20080017
