| 二维正交柱透镜列阵光学系统及优化设计 |
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| 引用本文： | 郑建洲,于清旭.二维正交柱透镜列阵光学系统及优化设计[J].光电工程,2006,33(7):28-33,62. |
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| 作者姓名： | 郑建洲 于清旭 |
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| 作者单位： | 大连理工大学,物理系,辽宁,大连,116024;大连民族学院,理学院,辽宁,大连,116600;大连理工大学,物理系,辽宁,大连,116024 |
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| 摘 要： | 提出二维正交凸柱透镜列阵光学系统，可实现靶面光强二维均匀辐照，应用矩阵光学和衍射积分理论，详细分析了工作原理、焦斑强度分布特性，并从衍射、干涉等角度分析了系统参数与强度分布的关系，给出了详细的系统优化设计参数和数值计算结果。
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| 关 键 词： | 正交柱透镜列阵 二维均匀辐照 优化设计 |
| 文章编号： | 1003-501X（2006）07-0028-06 |
| 收稿时间： | 2005-09-27 |
| 修稿时间： | 2005-09-272006-03-20 |
Optics system of two dimensional orthogonal cylindrical lens arrays and optimizing design |
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| ZHENG Jian-zhou,YU Qing-xu.Optics system of two dimensional orthogonal cylindrical lens arrays and optimizing design[J].Opto-Electronic Engineering,2006,33(7):28-33,62. |
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| Authors: | ZHENG Jian-zhou YU Qing-xu |
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| Affiliation: | 1. Department of Physics Dalian University of Technology, Dalian 116024, China; 2. College of Science, Dalian Nationalities University, Dalian 116600, China |
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| Abstract: | A crossed convex cylindrical lens arrays focusing system for providing uniform irradiation is proposed. Based on the adaxial matrix optics and scalar quantity diffraction theoretical, the principle and the intensity distribution along the focus of this system was studied in detail, and the relation between parameter and intensity distribution along the focus of this system were analyzed in the points of views of diffraction, interference. Detailed optimum design of the system parameter and numerical calculations for this system are presented. |
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| Keywords: | Orthogonal cylindrical lens arrays Two dimensional uniformity irradiation Systems optimization design |
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