| 阴极荧光光谱有效收集效率的计算与测量（I） |
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| 引用本文： | 印建平,高伟建.阴极荧光光谱有效收集效率的计算与测量（I）[J].光学学报,1993,13(6):90-495. |
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| 作者姓名： | 印建平 高伟建 |
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| 作者单位： | 苏州大学物理系 苏州215006
(印建平，高伟建)，苏州大学物理系 苏州215006(黄孟才) |
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| 摘 要： | 从点光源均匀发光模型出发,重点导出了回转半椭球面镜的阴极荧光(Cathodoluminescence,简称CL)光谱有效收集效率η_λ~(eff)的计算公式,分析讨论了收集效率η_λ~(eff)与椭球参数e、收集角、Δφ出射角Δ(?)以及出射光束方位角θ_N的关系,给出了相应的理论计算和模拟实验结果.研究表明,理论计算与实验结果一致.
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| 关 键 词： | 收集效率 阴极 荧光 光谱分析 |
| 收稿时间： | 1992/1/27 |
Calculation and measurement on the CL spectral effective collected-efficiency of rotational semi-ellipsoid mirror |
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| YIN Jianping GAO Weijian HUANG Mengcai.Calculation and measurement on the CL spectral effective collected-efficiency of rotational semi-ellipsoid mirror[J].Acta Optica Sinica,1993,13(6):90-495. |
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| Authors: | YIN Jianping GAO Weijian HUANG Mengcai |
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| Abstract: | In this paper, the calculation formulas on the CL spectral effective collected-efficiency of rotational semi-ellipsoid mirror are derived under the uniform luminescence model of a point source, and the relationship between its collected efficiency and ellipsoid parameter, CL collected angle, exit angle, azimuth angle of the exit-beam, etc are analysed. The theoretical calculation and experimental results are given and they are in good agreement conclusions. |
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| Keywords: | rotional semi-ellipsoid mirror cathodoluminescence spectral effective collected-efficiency the uniform luminescence model of a point source |
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