Title :
Chaotic Synchronization with Single-Ring Erbium-Doped Fiber Laser Systems
Author :
Li-wen, Zhang ; Ming, Shao
Author_Institution :
Coll. of Electron. & Inf. Eng., Henan Univ. of Sci. & Technol., Luoyang, China
Abstract :
The chaos and chaotic synchronization of erbium-doped fiber ring laser with pump modulation have been investigated. The analysis of the max Lyapunov shows fiber laser can be in chaos with proper parameter. In addition, the chaotic synchronization of two lasers is realized by a method of chaotic driving. The relationship between the maximum conditional Lyapunov exponents and the driving stiffness shows the parameter conditions for realizing chaotic synchronization. Also, the influence of parameter mismatches on chaos synchronization is investigated.
Keywords :
Lyapunov methods; erbium; fibre lasers; optical chaos; optical modulation; synchronisation; chaos; chaotic driving; chaotic synchronization; driving stiffness; maximum conditional Lyapunov exponents; parameter mismatch; pump modulation; single-ring erbium-doped fiber laser systems; chaos; chaotic synchronization; fiber laser; synchronization error;
Conference_Titel :
Computational Intelligence and Security (CIS), 2010 International Conference on
Conference_Location :
Nanning
Print_ISBN :
978-1-4244-9114-8
Electronic_ISBN :
978-0-7695-4297-3
DOI :
10.1109/CIS.2010.101
