| 石英光纤中的强光自聚焦效应 |
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| 引用本文： | 龚岩栋,汤慧君,郭尚平,简水生.石英光纤中的强光自聚焦效应[J].北京交通大学学报(自然科学版),1996(1). |
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| 作者姓名： | 龚岩栋 汤慧君 郭尚平 简水生 |
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| 作者单位： | 北方交通大学光波技术研究所 |
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| 摘 要： | 讨论了石英光纤中的高阶非线性效应，并计算了石英介质中强光自聚焦效应的临界功率及消除非线性效应所需的功率。
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| 关 键 词： | 石英光纤，自聚焦，非线性，衍射 |
The High Power Self-Focusing in Silica Fibers |
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| Gong Yandong,Tang Huijun,Guo Shangping,Jian Shuisheng.The High Power Self-Focusing in Silica Fibers[J].JOURNAL OF BEIJING JIAOTONG UNIVERSITY,1996(1). |
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| Authors: | Gong Yandong Tang Huijun Guo Shangping Jian Shuisheng |
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| Abstract: | In this article the high order nonlinear effects in silica optical fibers are discussed.The threshold of self-focusing and the threshold power of eliminating noulinear effects in silica optical fibers are calculated. |
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| Keywords: | ss: silica fiber self-focusing nonlinearity diffusion |
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