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Conferences > CLEOPR > 2001 > P1 > P1_54
  • The 4th Pacific Rim Conference on Lasers and Electro-Optics
  • Technical Digest Series (Optica Publishing Group, 2001),
  • paper P1_54

Chaotic masking in semiconductor lasers for secure communications

A. Uchida, K. Higa, and S. Yoshimori

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Abstract

We numerically calculated chaotic masking method in two semiconductor lasers. The message components are reduced at the lower frequency region than the relaxation oscillation frequencies. The peak reduction effect is also observed without any chaotic oscillations.

© 2001 IEEE

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