超短超强激光脉冲与薄膜靶相互作用的研究
文献类型:学位论文
作者 | 张晓梅 |
学位类别 | 硕士 |
答辩日期 | 2005 |
授予单位 | 中国科学院上海光学精密机械研究所 |
导师 | 沈百飞 |
关键词 | 超短超强激光脉冲,薄膜靶,中子源 |
其他题名 | The interaction of ultra-short and ultra-intense laser pulse with a thin foil |
中文摘要 | 随着超短超强激光技术和激光聚变的飞速发展,激光和等离子体相互作用物理的内容也愈来愈丰富,而且还在不断发展中。当激光脉冲聚焦强度超过1018W/c时,其电场超过1012 V/m,电子在光场中做相对论运动。惯性约束核聚变研究的首要问题就是激光与等离子体的相互作用,它是激光聚变研究的基础,超短超强激光脉冲与远远高于等离子体临界密度的薄膜靶相互作用产生了一些让人欣喜的现象。 |
英文摘要 | With the development of the ultra-short and ultra-intense laser technology and the inertial。Thed fusion technology, there are more and more phenomena about the interaction of laser and plasma which is still developing. When the laser intensity is higher than 1018 W/cm2, the electric field can exceed 1012 V/m, and electrons move relativistically in such an intense laser field. The first step of ICF (Inertial Confinement Fusion) is the interac! ion of laser and plasma, which is the foundation of ICF. There are some exciting phel omena from the interaction of the ultra-short and ultra-intense laser pulse with the thin foil which density is much higher than the plasma critical density. |
语种 | 中文 |
源URL | [http://ir.siom.ac.cn/handle/181231/16805] ![]() |
专题 | 上海光学精密机械研究所_学位论文 |
推荐引用方式 GB/T 7714 | 张晓梅. 超短超强激光脉冲与薄膜靶相互作用的研究[D]. 中国科学院上海光学精密机械研究所. 2005. |
入库方式: OAI收割
来源:上海光学精密机械研究所
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