| 光源特性对双光束干涉现象的影响 |
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| 引用本文： | 张贵银,靳一东.光源特性对双光束干涉现象的影响[J].河北师范大学学报(自然科学版),1998,22(1):71-74. |
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| 作者姓名： | 张贵银 靳一东 |
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| 作者单位： | 华北电力大学基础科学系 |
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| 摘 要： | 用数学分析的方法，讨论了光源特性对双光束干涉强度分布的影响，结果表明，在干涉装置中，光源单色性的好坏，几何线度的大小直接影响着干涉条纹的清晰程度。
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| 关 键 词： | 双光束干涉 谱线宽度 几何线度 光源 |
Effect of the Character of Light Source on the Coherent of Two Light Beam |
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| Zhang Guiyin,Jin Yidong.Effect of the Character of Light Source on the Coherent of Two Light Beam[J].Journal of Hebei Normal University,1998,22(1):71-74. |
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| Authors: | Zhang Guiyin Jin Yidong |
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| Abstract: | We discussed the effect of the character of light source on the coherent of two light beam by mathematical analysis.The conclusion is that the size of light soure and the linewith of the spectrum have very important influence on the distribution of intensity. |
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| Keywords: | coherent of two light beam linewith of the spectrum size intensity distribution |
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