| 光纤激光器锁模技术研究进展 |
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| 引用本文： | 赵羽,刘永智,赵德双,黄琳. 光纤激光器锁模技术研究进展[J]. 激光技术, 2009, 33(2): 162-165 |
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| 作者姓名： | 赵羽 刘永智 赵德双 黄琳 |
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| 作者单位： | 电子科技大学,光电信息学院,成都,610054;电子科技大学,物理电子学院,成都,610054 |
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| 基金项目： | 国家自然科学基金，国家八六三高技术研究发展计划，国防预研项目 |
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| 摘 要： | 锁模光纤激光器能够产生超短脉冲,在众多领域中有着广泛的应用前景。概述了光纤激光器锁模实现技术的基本原理、典型结构和最新研究进展,分析了主动锁模、被动锁模和混合锁模技术的优缺点,并对多波长锁模、拉伸脉冲锁模和基于光子晶体的锁模光纤激光器的最新研究情况进行了介绍和分析。展望了锁模光纤激光器研究的发展方向和急需解决的问题。
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| 关 键 词： | 激光器 光纤激光器 主动锁模 被动锁模 混合锁模 |
| 收稿时间： | 2008-01-28 |
| 修稿时间： | 2008-07-10 |
Evolution of mode-locked technology of fiber lasers |
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| ZHAO Yu,LIU Yong-zhi,ZHAO De-shuang,HUANG Lin. Evolution of mode-locked technology of fiber lasers[J]. Laser Technology, 2009, 33(2): 162-165 |
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| Authors: | ZHAO Yu LIU Yong-zhi ZHAO De-shuang HUANG Lin |
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| Abstract: | Because ultra short optical pulses can be obtained from a mode-locked fiber laser, it can be applied in many fields.The principle, structure and new evolution of mode-locked fiber lasers were summarized in this paper.The advantage, disadvantages of active,passive and mixed mode-locked technology were analyzed.The new evolution of multi-wavelength mode-lock, stretched pulse mode-lock and photonic crystal based mode-locked techniques were introduced.Finally the latest evolution of mode-locked fiber lasers was discussed and the key issues were pointed out. |
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