There are a number of approaches to inducing chaotic behavior in a single-mode semiconductor laser. We have investigated the following three approaches: (a) optical injection, (b) optical feedback, and (c) optoelectronic feedback. The nonlinear dynamics of a semiconductor laser depend on five intrinsic laser parameters and three operational parameters. We have studied unidirectional chaotic synchronization between two remote injection-locked semiconductor lasers to achieve chaotic communications.
Chaotic synchronization of semiconductor lasers
1999-01-01
129479 byte
Conference paper
Electronic Resource
English
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