| 菲涅尔圆孔衍射 |
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| 引用本文： | 孙景亭.菲涅尔圆孔衍射[J].天津理工大学学报,1995(2). |
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| 作者姓名： | 孙景亭 |
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| 作者单位： | 天津理工学院物理系 |
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| 摘 要： | 本文导出了普遍情况下的菲涅尔圆孔衍射的精确积分表达式，从而实现对菲涅尔圆孔衍射整个衍射空间的光场和衍射光强分布的理论计算。在某些情况下，这个积分表达式可得出积分结果。
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| 关 键 词： | 圆孔衍射，衍射象强度，数值模拟 |
FKESNEL CIRCULAR APEKTUKE DIFFRACTION |
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| Sun Jingting.FKESNEL CIRCULAR APEKTUKE DIFFRACTION[J].Journal of Tianjin University of Technology,1995(2). |
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| Authors: | Sun Jingting |
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| Institution: | Sun Jingting |
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| Abstract: | The accurate integral expressions of fresnel circular aperture diffraction are de-rived.The theoretic counts of fresnel circular operture diffractions diffraction optical fieldsand diffraction irradiances to all diffraction space are completed by using this result.Insome cases this integral results can be found. |
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| Keywords: | circular aperture diffraction diffraction image irradiance numerkal modula-tion |
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