| 显微镜法中物体高度对折射率的影响 |
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| 引用本文： | 廖立新,向继文,米贤武.显微镜法中物体高度对折射率的影响[J].吉首大学学报(自然科学版),2006,27(5):82-84. |
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| 作者姓名： | 廖立新 向继文 米贤武 |
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| 作者单位： | （吉首大学物理科学与信息工程学院，湖南 吉首 416000） |
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| 摘 要： | 分析了用显微镜测物体折射率的实验中物体的高度与测量精度的关系，讨论了物体的高度对物像清晰度和测量误差的影响.结果表明待测物体的高度满足Ｈ≈ｎｈ时，测量误差最小，物像最清晰.
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| 关 键 词： | 高度 最大值:折射率 数据 误差 |
| 文章编号： | 1007-2985(2006)05-0082-03 |
| 修稿时间： | 2006年3月16日 |
Selection of Height of the Object in the Experiment Measuring the Index of Refraction with the Macroscopic Method |
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| LIAO Li-xing,XIANG Ji-wen,MI Xian-wu.Selection of Height of the Object in the Experiment Measuring the Index of Refraction with the Macroscopic Method[J].Journal of Jishou University(Natural Science Edition),2006,27(5):82-84. |
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| Authors: | LIAO Li-xing XIANG Ji-wen MI Xian-wu |
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| Institution: | (College of Physics and Information Engineering,Jishou University,Jishou 416000，Hunan China) |
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| Abstract: | The relation between the height of the measured object and measuring precision is analyzed in the experiment measuring the index of refraction with macroscopic method;and it is also demonstrated how to select the height of the measured object to ensure clear image and least measuring error.It is concluded that the height of the object Ｈ should satisfy:Ｈ≤ｎｈ；on the other hand,the closer Ｈ is to ｎｈ,the higher the measuring precision is.In a word,the height of the object should be slightly smaller than ｎｈ. |
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| Keywords: | height maximum value index of refraction data error |
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