| 单环掺铒光纤激光器光延迟反馈的混沌控制 |
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| 引用本文： | 蔺玉珂,卢静,李建平. 单环掺铒光纤激光器光延迟反馈的混沌控制[J]. 激光技术, 2011, 35(3): 319. DOI: 10.3969/j.issn.1001-3806.2011.03.009 |
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| 作者姓名： | 蔺玉珂 卢静 李建平 |
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| 作者单位： | 1.重庆电子工程职业学院 通信工程系, 重庆 401331; |
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| 摘 要： | 为了找到更加简单稳定激光系统的混沌化方法,采用光延迟反馈方法对单环掺铒光纤激光器特性进行了数值仿真,得到了各种周期现象而且产生了混沌现象。结果表明,利用单模单环掺铒光纤激光器,在附加光延迟反馈环路的方法下可以实现混沌控制。这一结果对应用于保密通信的混沌化简化具有重要意义。
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| 关 键 词： | 激光技术 光纤激光器 混沌控制 光延时反馈 |
| 收稿时间： | 2010-06-17 |
Chaotic control of erbium-doped fiber ring laser with delay feedback |
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| LIN Yu-ke,LU Jing,LI Jian-ping. Chaotic control of erbium-doped fiber ring laser with delay feedback[J]. Laser Technology, 2011, 35(3): 319. DOI: 10.3969/j.issn.1001-3806.2011.03.009 |
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| Authors: | LIN Yu-ke LU Jing LI Jian-ping |
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| Abstract: | In order to find more simple and stable chaos anti-control methods of a laser system, the characteristics of an erbium-doped fiber ring laser was simulated based on delay feedback and various periodic phenomena and chaotic behaviors were observed. It was found that chaotic control of erbium-doped fiber ring laser could be realized with delay feedback. These results are useful for simplifying chaos anti-control in secret communication. |
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