Doubly resonant continuous-wave optical parametric oscillator pumped by a single-mode diode laser

I D Lindsay, G A Turnbull, M H Dunn, M Ebrahimzadeh

Research output: Contribution to journalArticle (Academic Journal)peer-review

23 Citations (Scopus)


The performance characteristics of a doubly (signal and idler) resonant continuous-wave optical parametric oscillator based on periodically poled lithium niobate and pumped by a 100-mW single-mode laser diode at 810 nm are reported. Pump power thresholds as low as 16 mW and wavelength tuning over the range 1.15-1.25 mu m at the signal and 2.31-2.66 mu m at the idler were achieved through variation of crystal temperature, pump wavelength, and grating period. Up to 5 mW of signal output was obtained with the single-mode diode pump, and signal powers of up to 39 mW were obtained when pumping with a 400-mW injection-locked broad-area diode laser. (C) 1998 Optical Society of America.

Original languageEnglish
Pages (from-to)1889-1891
Number of pages3
JournalOptics Letters
Issue number24
Publication statusPublished - 15 Dec 1998

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