Demonstration of secure chaotic optical communications networking capabilities through message broadcasting with DFB laser diodes

Min Won Lee; K. Alan Shore

doi:10.1117/12.577428

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8 December 2004 Demonstration of secure chaotic optical communications networking capabilities through message broadcasting with DFB laser diodes

Min Won Lee, K. Alan Shore

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Proceedings Volume 5614, Advanced Free-Space Optical Communications Techniques and Technologies; (2004) https://doi.org/10.1117/12.577428
Event: European Symposium on Optics and Photonics for Defence and Security, 2004, London, United Kingdom

Abstract

We have experimentally demonstrated message broadcasting and decoding using a chaotic external-cavity DFB laser transmitter and two stand-alone DFB laser receivers. A GHz message has been successfully broadcast to the two receivers. Message recovery was achieved with greater than 14 dB signal-to-noise ratio.

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Min Won Lee and K. Alan Shore "Demonstration of secure chaotic optical communications networking capabilities through message broadcasting with DFB laser diodes", Proc. SPIE 5614, Advanced Free-Space Optical Communications Techniques and Technologies, (8 December 2004); https://doi.org/10.1117/12.577428

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