| 孤子光纤中拉曼自频移效应的研究 |
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| 引用本文： | 徐文成 郭旗. 孤子光纤中拉曼自频移效应的研究[J]. 光学学报, 1995, 15(1): 9-33 |
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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，华南师范大学量子电子学研究所 |
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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： | 首次报道孤子光纤中拉曼自频移效庆的研究结果。对满足孤子光纤色散关系条件时含损耗，拉曼延迟效应的广义非线性薛定谔方程进行了微扰分析。求得了拉曼自频移关系表达式。发现改变光纤几何参数可以有效地控制孤子拉曼自频移。
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| 关 键 词： | 孤子 光纤 喇曼自频移效应 |
| 收稿时间： | 1993-05-24 |
Raman Soliton Self-Frequency Shift in Soliton Fiber |
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| Xu Wencheng,Guo Qi, Liao Changjun,Liu Songhong. Raman Soliton Self-Frequency Shift in Soliton Fiber[J]. Acta Optica Sinica, 1995, 15(1): 9-33 |
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| Authors: | Xu Wencheng Guo Qi Liao Changjun Liu Songhong |
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| Abstract: | The Raman soliton self-frequency shift in soliton fiber is investigated by meansof analyzing Perturbatively quasinonlinear Schrodinger equation including fiber loss andRaman delayed nonlinear effect.It is found that the self-frequency shift in soliton fiber ismuch small comparing to that in conventional fiber, and it can be controlled by adjustingthe fiber structure Parameters. |
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| Keywords: | soliton optical fiber Raman self-frequency shift effect. |
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