| 闪耀光栅光强分布的一种求解方法 |
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| 引用本文： | 王瑜,景红梅,刘大禾. 闪耀光栅光强分布的一种求解方法[J]. 大学物理, 2006, 25(7): 22-24 |
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| 作者姓名： | 王瑜 景红梅 刘大禾 |
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| 作者单位： | 北京师范大学,物理系,北京,100875 |
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| 摘 要： | 以反射式闪耀光栅为例,提出了一种根据多孔夫琅禾费衍射性质来计算闪耀光栅夫琅禾费衍射光强分布的方法,得到的结果和教材完全一致.
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| 关 键 词： | 闪耀光栅 夫琅禾费衍射 光强分布 |
| 文章编号： | 1000-0712(2006)07-0022-03 |
| 收稿时间： | 2005-09-08 |
| 修稿时间： | 2005-09-08 |
A method to resolve the intensity distribution of diffraction by blazed grating |
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| WANG Yu,JING Hong-mei,LIU Da-he. A method to resolve the intensity distribution of diffraction by blazed grating[J]. College Physics, 2006, 25(7): 22-24 |
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| Authors: | WANG Yu JING Hong-mei LIU Da-he |
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| Affiliation: | Department of Physics, Beijng Normal,University, Beijing 100875, China |
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| Abstract: | A new method is proposed to analyze the Fraunhofer diffraction of blazed grating,which is based on the characteristics of Fraunhofer diffraction by multi-hole.As an example,the intensity distribution of diffraction by a reflection blazed grating is investigated. |
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| Keywords: | blazed grating Fraunhofer diffraction intensity distribution |
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