| 采用简单光学系统对高斯光束束腰 |
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| 引用本文： | 余先伦.采用简单光学系统对高斯光束束腰[J].重庆三峡学院学报,2004,20(1):126-128. |
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| 作者姓名： | 余先伦 |
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| 作者单位： | 重庆三峡学院电子工程系,重庆,万州,404000 |
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| 摘 要： | 本文论证了激光在介质中的传播可看作是高斯光束在空间的传播,其激光特性可采用简单的光学系统加以改变,同时讨论了简单光学系统对高斯光束的准直和聚焦的影响.
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| 关 键 词： | 激光器 高斯光束 束腰 聚焦 准直 |
| 文章编号： | 1009-8135(2004)01-0126-03 |
| 修稿时间： | 2003年11月20日 |
The Waist Concentration of the Gauss Beam by the Simple Optics Systems |
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| YU Xian-lun.The Waist Concentration of the Gauss Beam by the Simple Optics Systems[J].JOurnal of Chongqing Three Gorges University,2004,20(1):126-128. |
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| Authors: | YU Xian-lun |
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| Abstract: | This article is to demonstrate that the transmittion of laser can be regarded as the Gauss beam in the medium.The qualities of laser would be changed by the simple optics systems.The effects in the collimation and the focalization of the Gauss beam is also to be discussed in this paper. |
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| Keywords: | laser Guss beam waist collimation focalizatio |
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