| 汞光谱色散曲线实验研究 |
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| 引用本文： | 周丽萍. 汞光谱色散曲线实验研究[J]. 大学物理, 2009, 28(6) |
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| 作者姓名： | 周丽萍 |
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| 作者单位： | 内江师范学院,物理与电子信息工程学院,四川,内江,641112 |
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| 摘 要： | 在现有理论基础上,利用汞光谱色散实验测出汞光谱8条谱线对棱镜的折射率后,通过多项式拟合得到了波长和折射率的经验关系,即色散特性函数,并由此得到了汞光谱的角色散率.本文有助于人们更深入认识色散现象.
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| 关 键 词： | 色散 汞光谱 分光计 实验 |
Experimental study on the dispersion curve of mercury spectrum |
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| ZHOU Li-ping. Experimental study on the dispersion curve of mercury spectrum[J]. College Physics, 2009, 28(6) |
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| Authors: | ZHOU Li-ping |
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| Affiliation: | Shool of Physics and Information Engineering;Neijiang Normal University;Neijiang;Sichuan 641112;China |
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| Abstract: | Based on the existing theory,the refractive index of eight spectrums for mercury spectrum is obtained by a dispersion experiment.The empirical formula of dispersion function for wavelength and refractive index is presented by the polynomial fitted and the angular dispersion of mercury spectrum is also obtained.This is beneficial to people understanding dispersion further. |
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| Keywords: | dispersion mercury spectrum spectrometer experiment |
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