| 自聚焦光纤中传导模的场分布 |
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| 引用本文： | 翁兴涛,余模智,何平安.自聚焦光纤中传导模的场分布[J].武汉大学学报(信息科学版),1995(4). |
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| 作者姓名： | 翁兴涛 余模智 何平安 |
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| 作者单位： | 武汉测绘科技大学电子信息工程与精密机械学院 |
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| 摘 要： | 从亥姆霍兹方程出发，导出了自聚焦光纤中传导模在圆柱坐标系中的场分布形式，并给出了几个低阶模的分布图。
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| 关 键 词： | 亥姆霍兹方程 圆柱坐标 自聚焦光纤传导模 |
Field Distribution Patterns of PropagationModes in Selfco Fiber |
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| Weng Xingtao,Yu MOzhi,He Ping'an.Field Distribution Patterns of PropagationModes in Selfco Fiber[J].Geomatics and Information Science of Wuhan University,1995(4). |
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| Authors: | Weng Xingtao Yu MOzhi He Ping'an |
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| Abstract: | The propagation modes in selfco fiber, which features the laguerre Gauss distributions,are derived by solving the helmholtz wave equation incylindrical coordinates.Some low-order modes distribution patterns are presented. |
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| Keywords: | Helmholtz equation cylindrical coordinate selfoc fiber propagationmode |
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