| 利用衍射光栅测定液体和固体的折射率 |
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| 引用本文： | 陆静珠,陈朴深. 利用衍射光栅测定液体和固体的折射率[J]. 湖州师范学院学报, 1991, 0(5) |
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| 作者姓名： | 陆静珠 陈朴深 |
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| 作者单位： | 湖州师专物理系(陆静珠)，湖州师专物理系(陈朴深) |
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| 摘 要： | 本文叙述了利用光栅衍射法来测定液体和固体折射率的实验装置及原理.利用该方法测量折射率虽然精度不高,但方办简便,无需专用仪器.作为普通物理光学实验,使学生理解光学有关知识是有益的.
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| 关 键 词： | 光栅衍射 衍射角 谱线 |
The Determination of the Refrafive Index of Solid and Liquid with Diffraction Grating |
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| Lu Jingzhu,Chen Posheng. The Determination of the Refrafive Index of Solid and Liquid with Diffraction Grating[J]. Journal of Huzhou Teachers College, 1991, 0(5) |
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| Authors: | Lu Jingzhu Chen Posheng |
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| Affiliation: | Department of Physics |
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| Abstract: | In this paper, the author describes the experimental installation and the principle of using diffraction grating to determine the refractive index of solid and liquid. Though the result is not so accurate, the method itself is very simple and it requires no special instruments . As an experiment of general physics, it's helpful to the students to get a better understanding of something about optics. |
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| Keywords: | diffraction gratieg diffraction angle spectrum |
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