| 单模光纤和单模激光器耦合理论与实践 |
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| 引用本文： | 何震川.单模光纤和单模激光器耦合理论与实践[J].光通信技术,1990(4). |
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| 作者姓名： | 何震川 |
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| 作者单位： | 机电部三十四研究所 |
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| 摘 要： | 本文对单模光纤、单模激光器的输出光束特性进行了分析,并利用高斯光束传输理论讨论了单模激光器与单模光纤、单模光纤与单模光纤之间的耦合问题。这种高斯近似分析方法,是一种简便、准确、实用的分析计算方法。
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| 关 键 词： | 单模耦合技术 高斯光束 高斯光束传输理论 光束束腰半径 |
The Coupling Theory and Practice of Single Mode Fiber and Single Mode Laser |
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| He Zhenchuan.The Coupling Theory and Practice of Single Mode Fiber and Single Mode Laser[J].Optical Communication Technology,1990(4). |
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| Authors: | He Zhenchuan |
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| Affiliation: | Guilin Institute of Optical Communications |
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| Abstract: | The output optical beam characteristics of single mode fiberand single mode laser are analysed in this paper.The Gaussian optical beamtransmissive theory is used to discuss the coupling problem in betweensingle mode fiber and single mode laser, also between single mode fiber andsingle mode fiber. The Gaussian approximative method is a kind of simpleand accurate computing way. |
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| Keywords: | Single mode coupled techniquc Gaussian beam Gaussian beam transmissive Beam waist radius |
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