| 平面波倾斜入射时的夫琅和费衍射花样 |
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| 引用本文： | 曹国荣.平面波倾斜入射时的夫琅和费衍射花样[J].安徽师范大学学报(自然科学版),2000,28(1):22-26. |
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| 作者姓名： | 曹国荣 |
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| 作者单位： | 镇江师专物理系,江苏,镇江212003 |
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| 摘 要： | 在非近轴条件下 ,夫琅和费衍射花样的观察面是球面 ,平面上观察到的衍射花样是球面上衍射花样在平面上的投影 ,讨论了平面波倾斜入射在一维朗奇光栅上产生的衍射花样偏离直线的原因 ,实验结果和理论分析一致 .
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| 关 键 词： | 夫琅和费衍射 衍射花样 观察面 平面波 倾斜入射 |
FRAUNHOFER DIFFRACTION PATTERN OF THE PLANE WAVE INCLINATION INCIDENCE |
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| CAO Guo-rong.FRAUNHOFER DIFFRACTION PATTERN OF THE PLANE WAVE INCLINATION INCIDENCE[J].Journal of Anhui Normal University(Natural Science Edition),2000,28(1):22-26. |
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| Authors: | CAO Guo-rong |
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| Abstract: | In the non-paraxial, observation surface of the Fraunhofer diffraction is a hemishere. The diffraction pattern in the plane is projection of the diffraction pattern on the hemishere. The diffraction pattern of one-dimensional Rich grating in the plane wave inclination incidence is discussed. The experimentel results agree with the theoretical analysis. |
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| Keywords: | Fraunhofer diffraction diffraction pattern observation surface |
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