| 可调谐超短中红外激光脉冲的参变产生与放大及其最新进展 |
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| 引用本文： | 陈列尊,文双春.可调谐超短中红外激光脉冲的参变产生与放大及其最新进展[J].激光与光电子学进展,2011(8):60-70. |
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| 作者姓名： | 陈列尊 文双春 |
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| 作者单位： | 湖南大学信息科学与工程学院微纳光电器件及应用教育部重点实验室;衡阳师范学院物理与电子信息科学系; |
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| 基金项目： | 国家自然科学基金(60890202); 湖南省自然科学基金联合项目(10JJ6001); 湖南省教育厅资助项目(Z12047)资助课题 |
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| 摘 要： | 介绍了基于非线性光学参变过程产生和放大中红外可调谐超短激光脉冲的主要方法,比较了参变振荡、差频产生、光学参变放大和啁啾脉冲光学参变放大等4种产生与放大方法的技术特点,重点评述了最近10年来国内外利用光学参变放大和啁啾脉冲光学参变放大实现大增益宽带和高峰值功率输出的最新进展.探讨了获得更高能量/功率和更短脉冲(更大带宽)...
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| 关 键 词： | 非线性光学 中红外激光 光参变过程 超宽带参变放大 啁啾脉冲参变放大 |
Recent Advances and Methods of Optical Parametric Generation and Amplification for Tunable Ultra-Short Mid-Infrared Pulse |
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| Chen Liezun, Wen ShuangchunKey Laboratory for Micro/Nano Optoelectronic Devices of Ministry of Education,School of Information Science , Engineering,Hunan University,Changsha,Hunan ,China.Recent Advances and Methods of Optical Parametric Generation and Amplification for Tunable Ultra-Short Mid-Infrared Pulse[J].Laser & Optoelectronics Progress,2011(8):60-70. |
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| Authors: | Chen Liezun Wen ShuangchunKey Laboratory for Micro/Nano Optoelectronic Devices of Ministry of Education School of Information Science Engineering Hunan University Changsha Hunan China |
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| Affiliation: | Chen Liezun1,2 Wen Shuangchun11Key Laboratory for Micro/Nano Optoelectronic Devices of Ministry of Education,School of Information Science and Engineering,Hunan University,Changsha,Hunan 410082,China2Department of Physics and Electronic Information Science,Hengyang Normal University,Hengyang,Hunan 421008,China |
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| Abstract: | The main methods of generation and amplification for tunable ultra-short middle-infrared laser pulses,based on nonlinear optical parametric process,are introduced briefly.The technical characteristics of the parametric oscillator,difference frequency generation,optical parametric amplification and chirped pulse optical parametric amplification are compared.Focusing on both expanding the gain bandwidth and improving the output power,the latest developments in the field of ultra-broadband optical parametric a... |
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| Keywords: | nonlinear optics mid-infrared laser nonlinear optical parametric process ultra-broadband optical parametric amplification optical parametric chirped-pulse amplification |
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