2008•Acta Sinica Quantum OpticaRequires access
Theoretical Design of Continuous Wave KTP Optical Parametric Oscillator Pumped by Ar~(3+) laser
Yao Jian-Quan
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Abstract
A general theoretical design of continuous wave KTP optical parametric oscillator(CW-OPO)was proposed.Based on the numerical calculation of the phase-matching,effective nonlinear coefficient and oscillation threshod for the KTP-OPO,the cutting angle of the KTP were finally established as θ=90°,φ=40° and the corresponding central wavelength was 1.009 μm,1.050 μm.At the same time,the double resonance was adopted.This paper is of some reference value to the design and optimization of continuous wave KTP optical parametric oscillator.