| 自拉曼散射及三阶色散对二阶孤子的作用 |
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| 引用本文： | 殷德京. 自拉曼散射及三阶色散对二阶孤子的作用[J]. 湖北师范学院学报(自然科学版), 2002, 22(2): 10-14 |
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| 作者姓名： | 殷德京 |
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| 作者单位： | 湖北师范学院,物理系,湖北,黄石,435002 |
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| 摘 要： | 对光纤中脉冲内部自拉曼散射(ISRS)效应及三阶色散效应影响下的二阶孤子传输特性进行了数值模拟，比较并分析了二的时域特性及Fourier谱特性，发现在一定条件下，三阶色散效应能抑制ISRS效应的破坏作用。
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| 关 键 词： | 二阶光孤子 传输特性 数值模拟 光纤 脉冲内部自拉曼散射效应 三阶色散效应 |
| 文章编号： | 1009-2714(2002)02-0010-05 |
| 修稿时间： | 2002-01-07 |
Effect of Self Raman Scatter and Tird-Order Dispersion on the Second-Order Soliton |
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| YIN De jing. Effect of Self Raman Scatter and Tird-Order Dispersion on the Second-Order Soliton[J]. Journal of Hubei Normal University(Natural Science), 2002, 22(2): 10-14 |
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| Authors: | YIN De jing |
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| Abstract: | Properties of second order soliton propagation in optical fibers is studied numerically,including the effect of intrapulse stimulated Raman scatter and third order dispersion.Their characteristics have been studied analytically in both the time domain and frequency domain.We have found that,under suitable conditions,third order dispersion can suppress effect of self Raman scatter. |
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| Keywords: | optical fiber second order soliton split intrapulse stimulated Raman scatter third order dispersion |
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