| 全息照相的细光束成象分析 |
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| 引用本文： | 熊秉衡,张文碧,杨齐民,陈永安,张燕.全息照相的细光束成象分析[J].云南工业大学学报,1993(2). |
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| 作者姓名： | 熊秉衡 张文碧 杨齐民 陈永安 张燕 |
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| 作者单位： | 云南工学院激光研究所，云南工学院激光研究所，云南工学院激光研究所，云南工学院物理实验室，云南工学院物理实验室 |
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| 摘 要： | 用细激光束照明全息图是全息工作者常用的一种再现方式,这种现象在许多方面都与针孔成象相似,然而其物象关系却很难用几何光学来描述,也不能用传统的全息成象的表达式来描述。本文采用了标量波理论对此现象进行了分析,所获结果与实验相符。
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| 关 键 词： | 全息图 再现象 针孔现象 |
Analysis of the Reconstructed Image of a Hologram Illuminated by a Narrow Laser Beam Xiong Binghen Zhang Wenbi Yang Qimin (Laser Research Imstitute) |
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| Authors: | Cheng Yongan Zhang Yan |
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| Affiliation: | Physics Laboratory |
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| Abstract: | Illuminating a hologram by a non-divergent narrow laser beam is an often used approach of reconstrution. This phenomenon is similar to a pin-hole image in many aspects. However, the relationship of the object and the image is difficult to describe by geimetry optics and it can not be described by conventional image expressions of holography. In this paper, the scalar wave theory is applied to the analysis of the phenomenon. The results obtained are comformed to that of the experiments. |
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| Keywords: | hologram reconstructed image pin-hole phenomena |
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