Average UV powers 3-10W at 388nm can be generated by employing single-pass tandem second-harmonic generation of 30-50W average and 1.5-5kW peak power Yb/Er single-mode fibre sources in a periodically-poled crystal and bulk LBO.
© 2005 Optical Society of America
(060.0060) Fiber optics and optical communications : Fiber optics and optical communications
(060.2320) Fiber optics and optical communications : Fiber optics amplifiers and oscillators
(190.0190) Nonlinear optics : Nonlinear optics
(190.2620) Nonlinear optics : Harmonic generation and mixing
A. V. Avdokhin, V. P. Gapontsev, M. Y. Vyatkin, R. I. Yagodkin, A. G. Dronov, S. V. Popov, and J. R. Taylor, "Watts-Level Average Power UV Generation around 388nm with Yb/Er Fibre Sources," in Advanced Solid-State Photonics, Technical Digest (Optical Society of America, 2005), paper MB20.
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