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Proceedings Paper

Demonstration of dual wavelength synchronization for multiplexed optical chaos communication
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Paper Abstract

Strong optical injection and optical frequency matching have been used to effect an experimental demonstration of dual-mode synchronisation using a multi-mode external-cavity chaotic master laser and two single-mode stand-alone slave lasers. It is shown by means of synchronisation diagrams and measured cross-correlation functions that the longitudinal modes of the slave lasers have been successfully synchronised to frequency matched modes of the master laser operating in the low frequency fluctuation regime. The time lag between the lasers identifies that injection-locked synchronisation is achieved.

Paper Details

Date Published: 8 December 2004
PDF: 8 pages
Proc. SPIE 5614, Advanced Free-Space Optical Communications Techniques and Technologies, (8 December 2004); doi: 10.1117/12.577461
Show Author Affiliations
Min Won Lee, Univ. of Wales (United Kingdom)
Keith Alan Shore, Univ. of Wales (United Kingdom)


Published in SPIE Proceedings Vol. 5614:
Advanced Free-Space Optical Communications Techniques and Technologies
Monte Ross; Andrew M. Scott, Editor(s)

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