| 最优数棱镜组及棱镜耦合扩束支腔计算 |
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| 引用本文： | 刘宏发,张国威. 最优数棱镜组及棱镜耦合扩束支腔计算[J]. 光学技术, 1991, 0(4) |
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| 作者姓名： | 刘宏发 张国威 |
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| 作者单位： | 北京理工大学工程光学系(刘宏发)，北京理工大学工程光学系(张国威) |
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| 摘 要： | 本文给出扩束棱镜组的最优数计算和取定公式,可使其单程透过率取得接近最大值的较大值。给出使棱镜耦合扩束支腔的单程损耗基本一致的简便计算方法,可省去繁琐的数值求解运算。
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| 关 键 词： | 最优数 扩束倍率 单程透过率 |
Calculation of Optimal Prism Numbers and the Loss of Prism-coupled Beam-expanding Branch Cavities |
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| Liu Hongfa. Calculation of Optimal Prism Numbers and the Loss of Prism-coupled Beam-expanding Branch Cavities[J]. Optical Technique, 1991, 0(4) |
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| Authors: | Liu Hongfa |
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| Abstract: | The eaculation and determination of optimal numbers for beam-expanding prism group are given to make the single-pass transmittivity close to the theoretical maximum.The simple calculation method given can cause the single-pass loss of prism-coupled beam-expanding branch cavities to be basically the same as that by the numerical operation, eliminating the tedious work. |
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| Keywords: | optimal number beam-expanding ratio single-pass transmittivity |
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