| 基于高斯括号原理的高斯光束传输与变换特性的分析 |
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| 引用本文： | 何平安
,林银森.基于高斯括号原理的高斯光束传输与变换特性的分析[J].武汉大学学报(信息科学版),1992(4). |
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| 作者姓名： | 何平安 林银森 |
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| 摘 要： | 本文基于高斯括号原理,用ABCD定律详细地分析了基模高斯光束经过一般光学系统的传输与变换特性,并以此为基础,就各种典型光学系统及特殊情况作了进一步地讨论,得出了许多有实际应用价值的结论。
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| 关 键 词： | 高斯光束 高斯括号 ABCD定律 |
On the Feature of Gaussian Beam Propagation and Transformation Based on the Gaussian Bracket |
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| He Pingan Lin Yinsen.On the Feature of Gaussian Beam Propagation and Transformation Based on the Gaussian Bracket[J].Geomatics and Information Science of Wuhan University,1992(4). |
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| Authors: | He Pingan Lin Yinsen |
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| Institution: | He Pingan Lin Yinsen |
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| Abstract: | In this paper, the feature of the propagation and transformation of Gaussian beam through an optical system is analysed detailedly on the bassis of the ABCD law of Gaussian beam in terms of Gaussian Brackets. Then, a variety of typically optical systems or some special eases are discussed deeply. Finally, some important conclusions, which are practically applied, are obtained. |
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| Keywords: | Gaussian bracket Gaussian beam ABCD law |
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