488 NM ultraviolet light generated by vecsel and V-cavity second-harmonic generation using lithium triborate

Shisen Ou, Yushi Kaneda, Mike Yarborough

Research output: Contribution to journalArticle

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Abstract

We report an optically pumped vertical external cavity surface-emitting laser based on InGaAs/GaAs single wavelength continuous-wave output beam at 977 nm. V-Cavity second-harmonic generation was achieved in lithium triborate to produce 480 mW at 488 nm in output beams. There is no significance decrease in second harmonic output power up to 3 h test.

Original languageEnglish (US)
Pages (from-to)2892-2894
Number of pages3
JournalMicrowave and Optical Technology Letters
Volume50
Issue number11
DOIs
StatePublished - Nov 1 2008

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Keywords

  • Lithium triborate
  • Second-harmonic generation
  • VECSEL

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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