| 相对论效应产生的高次谐波 |
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| 引用本文： | 沈百飞,余玮,曾贵华,徐至展.相对论效应产生的高次谐波[J].中国激光,1997,24(3):242-246. |
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| 作者姓名： | 沈百飞 余玮 曾贵华 徐至展 |
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| 作者单位： | 中国科学院上海光机所 |
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| 摘 要： | 用单电子模型研究了相对论效应，特别是相对论坐标变换所引起的高次谐波，得到了谐波产生和激光强度的关系，还得到了谱分布和观测角的关系，特别给出了谱线强度分布的周期和观测角的关系。这一效应可以定性解释相对论强激光和固体靶相互作用所产生的高次谐波
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| 关 键 词： | 高次谐波，相对论强激光，相对论座标变换 |
| 收稿时间： | 1996/2/6 |
Harmonic Generation Due to Relativistic Effects |
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| Shen Baifei,Yu Wei,Zeng Guihua,Xu Zhizhan.Harmonic Generation Due to Relativistic Effects[J].Chinese Journal of Lasers,1997,24(3):242-246. |
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| Authors: | Shen Baifei Yu Wei Zeng Guihua Xu Zhizhan |
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| Abstract: | With single electron model, harmonic generation is observed from relativistic effets, especially the transformation from the rest frame of the paticle to the observer′s frame. Angular distribution and the dependence on laser intensity are given. It′s found that the harmonic intensities have periodic variation against the angle and the harmonic order. Methods discussed in this paper may be used to explain the expriment carried by P. A. Norreys et al.. |
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| Keywords: | high order harmonic relativistic laser relativistic transformation |
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