| 双缝干涉与单缝衍射明暗条纹级次的设定 |
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| 引用本文： | 王爱中. 双缝干涉与单缝衍射明暗条纹级次的设定[J]. 科技信息, 2008, 0(32): 57-58 |
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| 作者姓名： | 王爱中 |
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| 作者单位： | 太原科技大学物理系; |
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| 摘 要： | 文章对现如今大学物理教科书中关于杨氏双缝干涉与夫琅禾费单缝衍射明暗条纹分布级次的设定进行了分析与讨论，结果表明有些关于条纹分布级次的表达方式是不够确切的、完善的，甚至是错误的。作者建议在大学物理教科书中对于杨氏双缝干涉与夫琅禾费单缝衍射明暗条纹分布级次的设定应采取统一的规范化的表达方式。
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| 关 键 词： | 杨氏双缝干涉 夫琅禾费单缝衍射 条纹级次 大学物理 |
The expressions of the fringe progression in double-slit interference and single-slit diffraction |
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| Wang Aizhong. The expressions of the fringe progression in double-slit interference and single-slit diffraction[J]. Science, 2008, 0(32): 57-58 |
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| Authors: | Wang Aizhong |
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| Affiliation: | Wang Aizhong(Dept.of Physics,Taiyuan University of Science , Technology,Taiyuan 030024,China) |
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| Abstract: | Some expressions of the fringe distribution progression, which are about Young＇s double slit interference and Fraunhofer single slit diffraction in some university physics textbooks, are analysed and discussed in this paper. The results show that some expressions are inexact and imperfect, even incorrect. The author suggests that the expression of the fringe distribution progression should be unity and standardization in the university physics textbooks. |
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| Keywords: | Young＇s double-slit interference Fraunhofer single-slit diffraction fringe progression university physics |
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