| 激光-等离子体加速器研究综述 |
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| 引用本文： | 高宏,刘盛纲. 激光-等离子体加速器研究综述[J]. 强激光与粒子束, 1999, 11(4): 499-504 |
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| 作者姓名： | 高宏 刘盛纲 |
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| 作者单位： | 电子科技大学高能电子学研究所成都 610054 |
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| 基金项目： | 电子科技大学青年科学基金资助课题 |
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| 摘 要： | 综述了有关激光尾场加速器、等离子体拍频波加速器、多束激光脉冲驱动的尾场加速器以及自调制激光尾场加速器的概念及其基本特性，概述了近期的实验结果。介绍了等离子体波的产生机理及等离子体波中电子的俘获和加速，并讨论了存在于激光等离子体加速器中的一些限制和今后发展前景。
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| 关 键 词： | 激光-等离子体加速器 等离子体波 电子俘获和加速 |
| 文章编号： | 1001-4322(1999)04-0499-06 |
| 修稿时间： | 1998-11-09 |
OVERVIEW OF LASER-PLASMA ACCELERATORS |
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| GAO Hong,LIU Sheng gang Inst. of High Energy Electronics,UEST of China,Chengdu. OVERVIEW OF LASER-PLASMA ACCELERATORS[J]. High Power Laser and Particle Beams, 1999, 11(4): 499-504 |
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| Authors: | GAO Hong LIU Sheng gang Inst. of High Energy Electronics UEST of China Chengdu |
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| Affiliation: | GAO Hong,LIU Sheng gang Inst. of High Energy Electronics,UEST of China,Chengdu 610054 |
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| Abstract: | An overview is given of the concept and basic properties relevant to the laser wakefield accelerator, the plasma beat wave accelerator, wakefield accelerators driven by multiple laser pulses, and self modulated laser wakefield accelerator. Recent experimental results are also summarized. Generation mechanism of plasma wave is introduced, as well as the trapping and acceleration of electrons in the plasma wave. Some limits on laser plasma accelerators are discussed associated with the future prospect of laser plasma accelerators. |
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| Keywords: | laser plasma accelerators plasma wave electron trapping and acceleration |
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