| 光学孤子在色散缓变光纤中的传输特性研究 |
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| 引用本文： | 徐文成,郭旗.光学孤子在色散缓变光纤中的传输特性研究[J].光学学报,1994,14(3):87-291. |
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| 作者姓名： | 徐文成 郭旗 |
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| 作者单位： | 华南师范大学量子电子学研究所，中国科学技术大学 |
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| 基金项目： | 广东省科委青年科学基金 |
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| 摘 要： | 从理论上分析了超短光脉冲在色散缓变光纤中无畸变传输所要求的色散变化关系，设计了单模缓变光纤结构参数。数值模拟验证了理论分析结果，指出改变光纤色散参数完全可以克服光纤损耗对光孤子波形的畸变影响。
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| 关 键 词： | 色散缓变光纤 光孤子 传输 光纤 |
| 收稿时间： | 1993/3/9 |
Propagation Properties of Ultrashort Pulses in the Fibers with Slowly Decreasing Dispersion |
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| Xu Wencheng, Guo Qi, Liao Changjun, Liu Songhao.Propagation Properties of Ultrashort Pulses in the Fibers with Slowly Decreasing Dispersion[J].Acta Optica Sinica,1994,14(3):87-291. |
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| Authors: | Xu Wencheng Guo Qi Liao Changjun Liu Songhao |
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| Abstract: | We theoretically analysed the relationship between the fiber dispersion and its loss for soliton propagation in the fiber with slowly deceasing dispersion, and designed the structure parameters of the fiber. Numerical results are in agreement with theoretical analysis. |
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| Keywords: | optical soliton fiber with slowly deceasing dispersion |
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