| 双棱镜实验中衍射对干涉的影响 |
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| 引用本文： | 李建民,王蕴芬.双棱镜实验中衍射对干涉的影响[J].河北北方学院学报(社会科学版),2000(4). |
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| 作者姓名： | 李建民 王蕴芬 |
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| 作者单位： | 张家口师范专科学校物理系!张家口，075028，河北建筑工程学院!张家口，075000 |
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| 摘 要： | 文中定性分析了用双光束作干涉实验时,由于菲涅尔直边衍射效应对双光干涉的影响。给出用双棱镜产生双光束时菲涅尔衍射现象对干涉影响的分析结果,指出了在此类实验中减少误差的方法
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| 关 键 词： | 坟棱镜 菲涅尔直边衍射 双光干涉 |
The Effect of Diffraction on the Interference in the Experiment with Biprism |
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| Li JianminPhysics Dept.,Zhangjiakou Teachers College,Zhangjiakou,Wang YunfenHebei Architectural Engineering Institute,Zhangjiakou.The Effect of Diffraction on the Interference in the Experiment with Biprism[J].Journal of Hebei North University,2000(4). |
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| Authors: | Li JianminPhysics Dept Zhangjiakou Teachers College Zhangjiakou Wang YunfenHebei Architectural Engineering Institute Zhangjiakou |
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| Institution: | Li JianminPhysics Dept.,Zhangjiakou Teachers College,Zhangjiakou,075028Wang YunfenHebei Architectural Engineering Institute,Zhangjiakou,075024 |
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| Abstract: | This article analyses the effect of Fresnel diffraction at a straight edge on the double-beam interference on the experiment of light wave length with Fresnel's biprism. |
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| Keywords: | biprisnv Fresnel diffraction at a Straight edge double-beam interference |
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