Synchronization scheme using self-pulsating laser diodes in optical chaotic communication

Cheng Juang, T. M. Hwang, J. Juang, Wen Wei Lin

研究成果: 雜誌貢獻文章同行評審

45 引文 斯高帕斯(Scopus)

摘要

A synchronization scheme using self-pulsating laser diodes in optical chaotic communication is proposed. Optical chaotic light can be obtained by injecting a sinusoidal electronic signal into a self-pulsating laser diode. To synchronize between two identical chaotic systems with different initial conditions, a drive and response system model is constructed according to Pecora and Carroll's theory. Synchronization can be achieved for optical simplex and duplex transmissions provided that the conditional Lyapunov exponents for the drive and response systems are all negative. This approach offers a key step toward realizing optical chaotic modulation and demodulation.

原文英語
頁(從 - 到)300-304
頁數5
期刊IEEE Journal of Quantum Electronics
36
發行號3
DOIs
出版狀態已發佈 - 2000 三月

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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