| 五阶非线性效应对孤子和孤子对传输的影响 |
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| 引用本文： | 潘波,沈廷根,姚洁,方云团. 五阶非线性效应对孤子和孤子对传输的影响[J]. 激光杂志, 2003, 24(6): 52-53 |
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| 作者姓名： | 潘波 沈廷根 姚洁 方云团 |
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| 作者单位： | [1]江苏大学物理系，镇江212003 [2]南京师范大学江苏省光电中心实验室，南京210097 [3]镇江船艇学院物理系，镇江212003 |
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| 摘 要： | 用数值法求解含五阶非线性效应的光孤子NLS方程，发现五阶非线性效应在一定的条件下和传输距离内除对孤子产生等效增益外，还影响了孤子对在传输中的相互作用。通过调节参数，可以实现孤子对无离合地平行传输，从而在理论上找到一种解决五阶非线性效应引起串码问题的途径。
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| 关 键 词： | 五阶非线性效应 光孤子NLS方程 串码 光纤传输 波分复用 |
| 修稿时间： | 2003-06-02 |
The effect of five-order nonlinear on the propagation of soliton and couple of soliton |
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| Pan Bo Shen Tinggen , Yao Ji Fang Yuntuan. The effect of five-order nonlinear on the propagation of soliton and couple of soliton[J]. Laser Journal, 2003, 24(6): 52-53 |
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| Authors: | Pan Bo Shen Tinggen Yao Ji Fang Yuntuan |
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| Affiliation: | Pan Bo 1 Shen Tinggen 1,2 Yao Ji 2 Fang Yuntuan 3 |
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| Abstract: | The NLS equations of soliton including five-order nonlinear effect are studied,numerically,the results show that five-order nonlinear effect except that soliton to produce to equivalent gain with under transmit distance and certain terms,have also influenced to soliton the interaction in transmitting,through adjusting parameter,the couple of soliton can transmit parallel,thus find a kind of settlement and five-order nonlinear effect of ways of causing a bunch code of problems in theory. |
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| Keywords: | numerical value solution couple of soliton five-order nonlinear |
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