| 在光纤零群速色散区传输的光孤子波 |
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| 引用本文： | 刘山亮.在光纤零群速色散区传输的光孤子波[J].光学学报,1999,19(6):33-738. |
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| 作者姓名： | 刘山亮 |
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| 作者单位： | 聊城师范学院光通信研究所,聊城,252059 |
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| 基金项目： | 国家自然科学基金,山东省自然科学基金 |
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| 摘 要： | 通过对超短光脉冲在单模光纤中传输方程的分析研究，给出了在零群速色散传输方程的亮，反波解。结果表明，超短光脉中在光纤的零群群速色散仍能以亮，暗孤波的形式传输，且不存在孤子自频移现象。
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| 关 键 词： | 超短光脉冲 孤子波 零群速色散 |
| 收稿时间： | 1997/9/22 |
Optical Solitary Waves in the Region with Zero Group-Velocity Dispersion of a Single Mode Fiber |
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| Liu Shanliang.Optical Solitary Waves in the Region with Zero Group-Velocity Dispersion of a Single Mode Fiber[J].Acta Optica Sinica,1999,19(6):33-738. |
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| Authors: | Liu Shanliang |
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| Abstract: | By analyzing the propagating equation of ultrashort optical
pulses in a single mode fiber, the bright and dark solitary wave solutions of the equation are
obtained. The results show that the ultrashort optical pulses can propagate in a single mode
fiber in form of the bright or dark solitary waves without the soliton self frequency shift. That is
significant for the long distance and stable propagation of ultrashort optical pulses and the
system of optical soliton with ultra high speed. |
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| Keywords: | ultrashort optical pulse solitary waves zero group velocity dispersion |
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