| Nd:Ca4ReO(BO3)3(Re=Gd,Y)晶体最佳激光、最佳倍频及最佳自倍频方向的确定 |
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| 引用本文： | 王正平,邵耀鹏,许心光,王继扬,刘耀岗,魏景谦,邵宗书.Nd:Ca4ReO(BO3)3(Re=Gd,Y)晶体最佳激光、最佳倍频及最佳自倍频方向的确定[J].物理学报,2002,51(9):2029-2033. |
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| 作者姓名： | 王正平 邵耀鹏 许心光 王继扬 刘耀岗 魏景谦 邵宗书 |
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| 作者单位： | (1)山东大学晶体材料国家重点实验室,济南250100; (2)深圳大学物理系,深圳518060 |
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| 基金项目： | 国家自然科学重大基金资助项目 (批准号:69890 2 3 5 )资助的课题~~ |
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| 摘 要： | 介绍了Nd:Ca4ReO(BO3)3(Re=Gd,Y)晶体最佳激光方向、最佳倍频方向的确定.综合考虑激光受激发射截面、抽运光吸收系数、有效非线性系数的各向异性,分析了自倍频性质的空间分布,并就此确定出最佳自倍频方向
关键词：
Nd:Ca4ReO(BO3)3(Re=Gd
Y)晶体
激光发射
倍频
自倍频
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| 关 键 词： | Nd:Ca4ReO(BO3)3(Re=Gd Y)晶体 激光发射 倍频 自倍频 |
| 文章编号： | 1000-3290/2002/51(09)/2029-05 |
| 收稿时间： | 2001-11-17 |
| 修稿时间： | 2001年11月17 |
Determination of the optimum directions for the laser emission,frequency doubling, and self-frequency doubling of Nd:Ca4ReO(BO3)3(Re=Gd,Y) crystals |
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| Wang Zheng-Peng,Shao Yao-Peng,Xu Xin-Gang,Wang Ji-Yang,Liu Yao-Gang,Wei Jing-Qian and Shao Zang-Shu.Determination of the optimum directions for the laser emission,frequency doubling, and self-frequency doubling of Nd:Ca4ReO(BO3)3(Re=Gd,Y) crystals[J].Acta Physica Sinica,2002,51(9):2029-2033. |
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| Authors: | Wang Zheng-Peng Shao Yao-Peng Xu Xin-Gang Wang Ji-Yang Liu Yao-Gang Wei Jing-Qian and Shao Zang-Shu |
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| Abstract: | The determination of the optimum directions for laser emission,frequency doubling of Nd:Ca 4 Re O(BO 3) 3( Re =Gd,Y)crystals is discussed. Considering synthetically the anisotropy of the laser stimulated emission cross section ,the absorption coefficient for the pump light, and the effective nonlinear coefficient,we analyze the spatial distribution of the self frequency doubling property,and determine the optimum directions for self frequency doubling. |
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| Keywords: | Nd: Ca 4 Re O(BO 3) 3( Re =Gd Y)crystals laser emission frequency doubling self frequency doubling |
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