Frequency dependence of phase between synchronised self-pulsating laser emission and injected periodic electrical signals

A. Egan, J. O'Gorman, Paul Rees, G. Farrell, J. Hegarty, P. Phelan

Research output: Contribution to journalArticle

8 Scopus citations

Abstract

The authors show by experiment and calculation that, for selfpulsating laser diodes synchronised to external electrical signals, a phase shift exists between the applied signal and the laser output. The authors then show that this phase shift depends on the frequency difference between these signals and on the applied signal amplitude.

Original languageEnglish (US)
Pages (from-to)802-803
Number of pages2
JournalElectronics Letters
Volume31
Issue number10
DOIs
StatePublished - May 11 1995

Keywords

  • Clock recovery
  • Injection locked lasers
  • Semiconductor junction lasers

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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