| 用计算全息法设计彩色显象管校正透镜 |
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| 引用本文： | 程维明,陈明仪.用计算全息法设计彩色显象管校正透镜[J].上海大学学报(自然科学版),1995,1(1):43-47. |
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| 作者姓名： | 程维明 陈明仪 |
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| 作者单位： | 上海大学机械工程学院 |
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| 基金项目： | 上海科技大学青年科研基金 |
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| 摘 要： | 校正透镜用于彩色显象管制造时改变光线的轨迹，使之与电子束的轨迹一致，本文通过计算，求得传统的光学校正透镜的出射波面，利用干涉型计算全息实现波面变换，设计出计算全息校正透镜。
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| 关 键 词： | 彩色显象管 计算全息法 校正透镜 |
Design of Correcting Lens for Color-kinescopes with Computer-generated Holography (CGH) |
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| Cheng Weiming,Chen Mingyi.Design of Correcting Lens for Color-kinescopes with Computer-generated Holography (CGH)[J].Journal of Shanghai University(Natural Science),1995,1(1):43-47. |
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| Authors: | Cheng Weiming Chen Mingyi |
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| Institution: | School of Mechanical Engineering |
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| Abstract: | A correcting lens is used to change the tracks of light beams in color-kinescope production, so that the light beams will follow the same tracks as theelectron beams. In this paper, the wavefront given by a conventional correctinglens is calculated, which has been used in the design CGH correcting lens to carryout wavefront conversion by interferometric computer-generated holography. |
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| Keywords: | computer-generated holography (CGH) correcting lens colorkinescopes |
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