| 一种改进的简单一步彩虹全息法 |
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| 引用本文： | 黄佐华,赵端程.一种改进的简单一步彩虹全息法[J].华南师范大学学报(自然科学版),1994(2):93-98. |
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| 作者姓名： | 黄佐华 赵端程 |
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| 作者单位： | 华南师范大学物理系 |
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| 摘 要： | 本文提出一种改进的简单一步彩虹全息法，根据光的衍射理论，分析采用狭缝光源照明物体记录彩虹全息图的可能性，并讨论了彩虹像的单色性、色模糊、线模糊、分辨率及视角．最后给出实验结果．这种方法具有分辨率高，光能利用率高和操作简单等特点．
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| 关 键 词： | 彩虹全息图 柱面透镜 狭缝 白光 一步法 |
AN IMPROVED SIMPLE METHOD OF ONE-STEP RAINBOW HOLOGRAM |
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| Huang Zuohua,Zhao Duancheng.AN IMPROVED SIMPLE METHOD OF ONE-STEP RAINBOW HOLOGRAM[J].Journal of South China Normal University(Natural Science Edition),1994(2):93-98. |
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| Authors: | Huang Zuohua Zhao Duancheng |
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| Abstract: | An improved simple method of one-step rainbow hologram is presented in this paper.Accordingto the theory of light diffraction,analysis is made in the possibility of making rainbow hologramusing a slit-like source.Also discussed are image monochromaticity,colour and line blur,resolutionand viewing angle.Experinental results are given.The method has the characteristics of goodresolution,full utilization of light energy and simplicity of operation. |
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| Keywords: | rainbow hologram cylindrical lens slit white light one-step method |
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