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异型BaTiO3自泵浦相位共轭镜实验研究
Experimental study of self-pumped phase conjugate mirror in a special-shaped crystal of BaTiO3
【摘要】 本文首次演示了一种高效异型BaTiO3自泵浦相位共轭镜,用该相位共轭镜的45°角和135°角切面获得其共轭反射率分别大于60%和40%,文中还给出了其它实验结果和结论。
【Abstract】 In this paper we demonstrate for the first time a high efficiency self-pumped phase conjugate mirror with twoway outputs by using a special-shaped crystal of BaTiO3. Over 60% conjugate reflectivity on 45°-cut faco and >40% on 135°-out free are obtained with this phase conjugate mirror. Some other experimental resnlts and conclusion are given.
【关键词】 相位共轭;
自泵浦;
异型 BaTiO3晶体;
【Key words】 phase conjugateon; self-pumped; special-shaped crystal of BaTiO3.;
【Key words】 phase conjugateon; self-pumped; special-shaped crystal of BaTiO3.;
【基金】 国家自然科学基金
- 【文献出处】 光学学报 ,Acta Optica Sinica , 编辑部邮箱 ,1991年06期
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