| 高强激光直接驱动的压缩激波 |
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| 引用本文： | 余玮 沈百飞. 高强激光直接驱动的压缩激波[J]. 光学学报, 1996, 16(2): 42-145 |
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| 作者姓名： | 余玮 沈百飞 |
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| 作者单位： | 中国科学院上海光学精密机械研究所 |
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| 摘 要： | 针对高强激光辐照下的等离子体，研究了当光压超过热压时等离子体沿光压梯度压缩半直接驱动激波的过程。文中措助活模型计算了激光直接驱动激波的阈值及各流体动力学参量的理论定标律。
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| 关 键 词： | 激波 高强激光 等离子体 |
| 收稿时间： | 1995-02-03 |
Compressive Shock Directly Driven by Ultra Intense Laser |
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| Yu Wei Shen Baifei Xu Zhizhan Feng Xianping Li Ping Shao Wenwen. Compressive Shock Directly Driven by Ultra Intense Laser[J]. Acta Optica Sinica, 1996, 16(2): 42-145 |
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| Authors: | Yu Wei Shen Baifei Xu Zhizhan Feng Xianping Li Ping Shao Wenwen |
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| Abstract: | The plasma compression and shock generation along the light pressure gradient are investigated in an ultra intense laser irradiated plasma, where the light pressure is dominated over thermal pressure. The threshold for directly driven shock and scale laws for hydrodynamic parameters are calculated by the pistol model. |
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| Keywords: | shock ultra intense laser. |
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