Acta Optica Sinica, Volume. 11, Issue 5, 409(1991)
Experimental investigation of frequency doubling in two KTP crystals (Ⅰ)——frequency doubling without cavity
The efficient seoond-harmonio genorabion in two KTP crystals was investigated both theoretically and experimentally. The influence of walk-off and phase misma-tching on frequency doubling efficiency can bo overcome by two crrstals series. The optimum relative orientation of two crystals has been shown. The experimental results are in good agreement with the theoretical analyses.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Experimental investigation of frequency doubling in two KTP crystals (Ⅰ)——frequency doubling without cavity[J]. Acta Optica Sinica, 1991, 11(5): 409