Continuous wave visible InGaP/InGaAlP quantum well surface emitting laser diodes

K. Tai, Kai-Feng Huang, C. C. Wu, J. D. Wynn

Research output: Contribution to journalArticlepeer-review

14 Scopus citations

Abstract

Vertical cavity top surface emitting lasers in the 0.66µm visible spectral region were fabricated by the metal-organic chemical vapour deposition technique. The continuous wave threshold currents I th are 3.9 and 4.6 mA at -75 and -25°C, respectively, for 15µm diameter devices. The lasers can also be operated at room temperature, but only in a pulsed mode with an I th of 12 mA at 25°C.

Original languageEnglish
Pages (from-to)1314-1316
Number of pages3
JournalElectronics Letters
Volume29
Issue number15
DOIs
StatePublished - 1 Jan 1993

Keywords

  • Chemical vapour deposition
  • Semiconductor lasers

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