Realistic efficiency of coupling light from GaAs laser diodes into parabolic-index optical fibres

G.D. Khoe, G. Kuyt

Research output: Contribution to journalArticleAcademicpeer-review

6 Citations (Scopus)

Abstract

More than 500 laser diodes have been coupled to graded-index fibres using microscopic glass beads for a proper injection into the fibre core. The coupling efficiencies have a good reproducibility and a high average value.

Original languageEnglish
Pages (from-to)666-668
Number of pages3
JournalElectronics Letters
Volume14
Issue number20
DOIs
Publication statusPublished - 28 Sep 1978
Externally publishedYes

Keywords

  • Optical couplers
  • Optical fibres
  • Semiconductor junction lasers

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