Controlling transient dynamics to communicate with homoclinic chaos

M S Baptista, S Boccaletti, E Allaria, R Meucci, F T Arecchi

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

A control that stabilizes the transient dynamics of a homoclinic chaotic laser is used to encode discrete sources of information. The controlled trajectory is a complex spiking signal that has a constrained interspike interval, and therefore, the ratio of information transmitted is approximately constant. We also show that the controlled signal that encodes the source contains more information than the source. This property is advantageously used to correct possible errors in the transmission, or to increase the ratio of information per transmitted spike. (C) 2003 American Institute of Physics.

Original languageEnglish
Pages (from-to)921-925
Number of pages5
JournalChaos
Volume13
Issue number3
Early online date21 Aug 2003
DOIs
Publication statusPublished - Sep 2003

Keywords

  • synchronization
  • systems
  • information

Cite this

Baptista, M. S., Boccaletti, S., Allaria, E., Meucci, R., & Arecchi, F. T. (2003). Controlling transient dynamics to communicate with homoclinic chaos. Chaos, 13(3), 921-925. https://doi.org/10.1063/1.1602591

Controlling transient dynamics to communicate with homoclinic chaos. / Baptista, M S ; Boccaletti, S ; Allaria, E ; Meucci, R ; Arecchi, F T .

In: Chaos, Vol. 13, No. 3, 09.2003, p. 921-925.

Research output: Contribution to journalArticle

Baptista, MS, Boccaletti, S, Allaria, E, Meucci, R & Arecchi, FT 2003, 'Controlling transient dynamics to communicate with homoclinic chaos', Chaos, vol. 13, no. 3, pp. 921-925. https://doi.org/10.1063/1.1602591
Baptista, M S ; Boccaletti, S ; Allaria, E ; Meucci, R ; Arecchi, F T . / Controlling transient dynamics to communicate with homoclinic chaos. In: Chaos. 2003 ; Vol. 13, No. 3. pp. 921-925.
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