High power DFB laser tunable in the 7420 Å-10500 Å range

J. S. Bakos, Zs Sörlei

Research output: Contribution to journalArticle

10 Citations (Scopus)


The dye DDI (1,1'-diethyl 2,2'-dicarbocyanin iodid) dissolved in DMSO (dimethyl sulphoxid) was used in giant pulse ruby laser pumped DFB laser configuration. Wide generation band, narrow (0.1 cm-1) bandwidth, high power as 1.33 MW at the peak of the tuning curve and power conversion factor as high as 30% was found.

Original languageEnglish
Pages (from-to)258-260
Number of pages3
JournalOptics Communications
Issue number3
Publication statusPublished - Sep 1977

ASJC Scopus subject areas

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

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