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Comparison of self-pulsation in multisection lasers with distributed feedback and intracavity saturable absorbers

  • P. Phelan
  • , D. McDonald
  • , A. Egan
  • , J. Hegarty
  • , R. O'Dowd
  • , G. Farrell
  • , S. Lindgren

Research output: Contribution to journalArticlepeer-review

Abstract

The authors report a comparison of the self-pulsing characteristics of two types of semiconductor laser. They show that the self-pulsing frequency of the DFB laser is decoupled from the resonance frequency. They discuss the various characteristics, their significance in relation to optical synchronization, and use the results to suggest a possible explanation for the mechanism for self-pulsation in the DFB laser.

Original languageEnglish
Pages (from-to)114-118
Number of pages5
JournalIEE Proceedings: Optoelectronics
Volume141
Issue number2
DOIs
Publication statusPublished - Apr 1994
Externally publishedYes

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