| 用消衍射方法改善透镜列阵的辐照均匀性 |
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| 引用本文： | 丘悦,钱列加,黄宏一,范滇元,邓锡铭.用消衍射方法改善透镜列阵的辐照均匀性[J].中国激光,1995,22(1):27-31. |
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| 作者姓名： | 丘悦 钱列加 黄宏一 范滇元 邓锡铭 |
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| 作者单位： | 中国科学院上海光机所 |
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| 基金项目： | 国家863－416经费资助 |
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| 摘 要： | 用消衍射方法能改善列阵透镜的照明均匀性。本文详细研究了振幅型边缘软化，位相型边缘软化和硬边波纹光阑等技术在高功率激光靶面均匀照明技术中的应用。
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| 关 键 词： | 衍射，均匀照明，透镜列阵 |
| 收稿时间： | 1994/3/29 |
Improve Illumination Uniformity by Suppressing the Diffraction of a Lens Array |
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| Qiu Yue, Qian Liejia, Huang Hongyi, Fan Dianyuan, Deng Ximing.Improve Illumination Uniformity by Suppressing the Diffraction of a Lens Array[J].Chinese Journal of Lasers,1995,22(1):27-31. |
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| Authors: | Qiu Yue Qian Liejia Huang Hongyi Fan Dianyuan Deng Ximing |
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| Abstract: | Using the amplitude apodized edge, phase apodized edge and serrated edge, the illumination uniformity of the focus spot can be improved by suppressing the diffraction of the lens array. In this peper, the characters of these three methods are analysed and applied to the uniform illumination of high power lasers. |
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| Keywords: | diffraction uniform illumination lens array |
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