Theory of fast nondeterministic physical random-bit generation with chaotic lasers

Takahisa Harayama*, Satoshi Sunada, Kazuyuki Yoshimura, Jun Muramatsu, Ken Ichi Arai, Atsushi Uchida, Peter Davis

*この研究の対応する著者

研究成果査読

29 被引用数 (Scopus)

抄録

We theoretically show that completely stochastic fast physical random bit generation at a rate of more than one gigabit per second can be realized by using lasers with optical delayed feedback which creates high-dimensional chaos of laser light outputs. The theory is based on the mixing property of chaos, which transduces microscopic quantum noise of spontaneous emission in lasers into random transitions between discrete macroscopic states.

本文言語English
論文番号046215
ジャーナルPhysical Review E - Statistical, Nonlinear, and Soft Matter Physics
85
4
DOI
出版ステータスPublished - 2012 4 23
外部発表はい

ASJC Scopus subject areas

  • 統計物理学および非線形物理学
  • 統計学および確率
  • 凝縮系物理学

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