| 光的干涉充要条件的定量分析 |
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| 引用本文： | 贾磊磊.光的干涉充要条件的定量分析[J].绵阳师范学院学报,2011,30(5):47-49. |
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| 作者姓名： | 贾磊磊 |
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| 作者单位： | 桂林航天工业高等专科学校电子信息工程系,广西桂林541004;广西桂林电子科技大学信息与通信学院,广西桂林541004 |
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| 基金项目： | 桂林航专校科研项目(No:X10Q021); 广西区新世纪教改项目(No:2010JGA121) |
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| 摘 要： | 该文从光的叠加性出发,通过严密的数学计算推导出光相干的三个基本条件:频率相同、相差恒定、振动方向不垂直,并且对条纹的可见度进行分析,给出了能观察到干涉现象的附加条件。
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| 关 键 词： | 光的干涉 可见度 位相差 |
Quantitative Analysis of Necessary & Sufficient Condition of Light Interference |
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| JIA Lei-lei.Quantitative Analysis of Necessary & Sufficient Condition of Light Interference[J].Journal of Mianyang Normal University,2011,30(5):47-49. |
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| Authors: | JIA Lei-lei |
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| Institution: | JIA Lei-lei1,2(1.Dept.of Electro-Engineering,Guilin College of Aerospace Technology,2.School of Information & Communication,Guilin University of Electronic Technology,Guilin,Guangxi 541004) |
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| Abstract: | This paper is to introduce,on the basis of superposition of light waves,the three basic conditions coherent with light obtained from strict mathematical deduction: same frequency,constant phase differences,and non-vertical vibration,and also analysis of visibility of stripes,some subsidiary conditions of light interference that can be observed. |
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| Keywords: | light interference visibility phase difference |
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