Optoelectronic delayed-feedback and chaos in quantum-well laser diodes

C. Juang, C. C. Huang, Tsung-Min Hwang, J. Juang, W. W. Lin

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

Electronic-controlled route to chaos in a quantum-well laser diode is carried out by a delayed-feedback technique. By introducing an extra delayed-feedback control term cSn(t - τ), chaotic light output can be achieved at relatively low bias and small modulation depth. Bifurcation diagram, Poincaré map, and Lyapunov exponents suggests quasi-periodicity route to chaos.

Original languageEnglish
Pages (from-to)77-81
Number of pages5
JournalOptics Communications
Volume192
Issue number1-2
DOIs
Publication statusPublished - 2001 May 15

Fingerprint

Quantum well lasers
quantum well lasers
Chaos theory
Optoelectronic devices
Semiconductor lasers
chaos
semiconductor lasers
routes
Feedback
feedback control
Feedback control
periodic variations
diagrams
Modulation
exponents
modulation
output
electronics

Keywords

  • Chaos
  • Delay differential equation
  • Lyapunov exponents
  • Quantum-well laser diodes

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Physical and Theoretical Chemistry
  • Electrical and Electronic Engineering

Cite this

Optoelectronic delayed-feedback and chaos in quantum-well laser diodes. / Juang, C.; Huang, C. C.; Hwang, Tsung-Min; Juang, J.; Lin, W. W.

In: Optics Communications, Vol. 192, No. 1-2, 15.05.2001, p. 77-81.

Research output: Contribution to journalArticle

Juang, C. ; Huang, C. C. ; Hwang, Tsung-Min ; Juang, J. ; Lin, W. W. / Optoelectronic delayed-feedback and chaos in quantum-well laser diodes. In: Optics Communications. 2001 ; Vol. 192, No. 1-2. pp. 77-81.
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