| 利用密集色散缓变管理孤子消除全内反射光子晶体光纤中孤子的分裂与变形 |
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| 引用本文： | 衡耀付,郝东山. 利用密集色散缓变管理孤子消除全内反射光子晶体光纤中孤子的分裂与变形[J]. 河南师范大学学报(自然科学版), 2009, 37(5) |
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| 作者姓名： | 衡耀付 郝东山 |
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| 作者单位： | 黄淮学院电子科学与工程系,河南,驻马店,463000;黄淮学院信息工程系,河南,驻马店,463000 |
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| 基金项目： | 河南省教育厅自然科学基础研究计划项目 |
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| 摘 要： | 提出了密集色散缓变管理孤子概念,给出了Compton散射下全内反射光子晶体光纤中孤子传输的非线性薛定谔方程,发现一定条件下,孤子对演变为准孤子对,幅值和宽度发生缓慢的周期性变化,未出现周期性离合现象.提出了用CSDMS消除孤子分裂和变形的新方法.
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| 关 键 词： | 密集色散缓变管理孤子 分步傅立叶变换法 准孤子对 全内反射光子晶体光纤 |
Liquidating the Differences and Deformations of the Soliton Using CSDMS Model Under Compton Scattering |
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| HENG Yao-fu,HAO Dong-shan. Liquidating the Differences and Deformations of the Soliton Using CSDMS Model Under Compton Scattering[J]. Journal of Henan Normal University(Natural Science), 2009, 37(5) |
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| Authors: | HENG Yao-fu HAO Dong-shan |
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| Abstract: | A CSDMS and the soliton equation are given out.The propagation properties of the coupling solitons in the fiber with concentrated slowly decreasing dispersion under Compton scattering is studied by solving NLS equation.The result shows that on a condition,the coupling solitons become quasi-solitons and the width and amplitude change periodically without any collision of the coupling soliton,and the means of the liquidating differences and deformations of the solitons using the model of CSDMS has been worked out. |
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| Keywords: | CSDMS fourier transfourm by steps the couple of solitons TIRPCF |
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