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Research on diffusion-bonding composite YVO4/Nd:GdVO4 crystal

โœ Scribed by D.Y. Chen; X.D. Li; Y. Zhang; X. Yu; F. Chen; R.P. Yan; Y.F. Ma; C. Wang

Publisher
John Wiley and Sons
Year
2010
Tongue
English
Weight
114 KB
Volume
8
Category
Article
ISSN
1612-2011

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โœฆ Synopsis

A 879 nm diode-laser end-pumped diffusion-bonding composite YVO4/Nd:GdVO4 crystal was firstly demonstrated at the emission of 1063 nm. Simulation results showed the temperature and stress intensity were lower in YVO4/Nd:GdVO4 crystal. A maximum continuous wave (CW) output power of 14.8 W was obtained, corresponding to the slope efficiency of 54.4% and optical-optical efficiency of 48.1%. Better laser performances are expected with the improvement of YVO4/Nd:GdVO4 crystal quality.

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