Demonstration of a chaotic optical message relay using DFB laser diodes

Demonstration of a chaotic optical message relay using DFB laser diodes

The demonstration of chaotic message relay using three chaotic distributed feedback diode lasers is reported. A 1-GHz message has been encoded in a chaotic carrier and relayed to a terminal receiver laser via a mediator laser. The message has been successfully extracted at both the mediator and rece...

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Veröffentlicht in:IEEE photonics technology letters 2006-01, Vol.18 (1), p.169-171
Hauptverfasser: Min Won Lee, Shore, K.A.
Format: Artikel
Sprache:eng
Schlagworte:
Carriers
Chaos
Chaos theory
Chaotic communication
Diode lasers
distributed feedback (DFB) lasers
Distributed feedback devices
Laser feedback
Lasers
Messages
Networks
Optical feedback
Optical receivers
Optical transmitters
Receivers
Relay
Relays
semiconductor lasers
Surface emitting lasers
synchronization
Terminals
Vertical cavity surface emitting lasers
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Zusammenfassung:The demonstration of chaotic message relay using three chaotic distributed feedback diode lasers is reported. A 1-GHz message has been encoded in a chaotic carrier and relayed to a terminal receiver laser via a mediator laser. The message has been successfully extracted at both the mediator and receiver lasers. The message relay capability thereby demonstrated provides a key functionality for chaotic optical communication networks.
ISSN:1041-1135
1941-0174
DOI:10.1109/LPT.2005.860039