Key-Space-Enhanced Optical Chaos Secure Communication Scheme Using Integrated Mutually Coupled Lasers

We present a key-space-enhanced optical chaos secure communication scheme using a pair of integrated four-section semiconductor lasers as transceivers, which are commonly driven by a DFB laser with bidirectional injection. The transceiver consists of two DFB laser sections, which are mutually couple...

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Bibliographic Details
Main Authors: Qingtian Li, Yuanyuan Guo, Zhiwei Jia, Longsheng Wang, Anbang Wang
Format: Article
Language:English
Published: MDPI AG 2024-12-01
Series:Photonics
Subjects:
Online Access:https://www.mdpi.com/2304-6732/11/12/1144
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