| 抑制光孤子相互作用的准粒子方法 |
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| 引用本文： | 温扬敬,陈健,任盛海,徐立勤,杨祥林.抑制光孤子相互作用的准粒子方法[J].南京邮电大学学报(自然科学版),1998(3). |
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| 作者姓名： | 温扬敬 陈健 任盛海 徐立勤 杨祥林 |
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| 作者单位： | 南京邮电学院电子工程系，南京邮电学院通信工程系，南京邮电学院光纤通信研究所 |
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| 摘 要： | 用准粒子方法分析了光孤子相互作用的抑制问题。研究了带通滤波器、滑频滤波器以及非线性增益等控制手段对孤子相互作用的抑制，分析了相应系统的稳定性问题，讨论了系统稳定工作时的参数配置。
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| 关 键 词： | 光孤子通信，孤子相互作用，准粒子方法 |
Quasi particle Approach for Suppression of Interaction between Optical Solitons |
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| Wen Yangjing,Chen Jian,Ren Shenghai,Xu Liqin,Yang Xianglin.Quasi particle Approach for Suppression of Interaction between Optical Solitons[J].Journal of Nanjing University of Posts and Telecommunications,1998(3). |
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| Authors: | Wen Yangjing Chen Jian Ren Shenghai Xu Liqin Yang Xianglin |
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| Institution: | Wen Yangjing 1 Chen Jian 2 Ren Shenghai 1 Xu Liqin 1 Yang Xianglin 3 1 Department of Electronic Engineering,Nanjing Institute of Posts and Telecommunications,210003,Nanjing,PRC 2 Department of Communication Engineering,Nanji |
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| Abstract: | This paper analyzes the suppression of optical solitons interaction by quasi particle approach. The reduction of interaction between solitons by introducing band limited guiding filter, sliding frequency guiding filter and nonlinear gain are studied. The corresponding stability problem are analyzed, and the parameters disposition of stable system is discussed. |
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| Keywords: | Soliton communications Soliton interaction Quasi particle approach |
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