| Numerical Simulation of the Thomson Scattering Experiment Performed with 0.351 μm Laser-Produced Aluminum Plasmas |
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| 引用本文： | 赵斌,李弘,王哲斌,白波,俞昌旋,郑坚,蒋小华,李文洪,袁晓东,郑志坚.Numerical Simulation of the Thomson Scattering Experiment Performed with 0.351 μm Laser-Produced Aluminum Plasmas[J].等离子体科学和技术,2006,8(3):275-278. |
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| 作者姓名： | 赵斌 李弘 王哲斌 白波 俞昌旋 郑坚 蒋小华 李文洪 袁晓东 郑志坚 |
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| 作者单位： | [1]CAS Key Laboratory of Basic Plasma Physics, University of Science and Technology ofChina, Hefei 230026, China [2]Department of Modern Physics, University of Science and Technology of China, Hefei230026, China [3]Research Center for Laser Fusion, China Academy of Engineering Physics, Mianyang621900, China |
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| 基金项目： | supported by Natural Science Foundation of China （Nos. 10375064, 10275056, 10176028）, and the National High Technology Programs on Inertially Confined Fusion of China |
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| 摘 要： | The evolutions of the electron temperatures of Muminum plasmas produced with 0.351 μm laser are simulated by means of one-dimensional hydrodynamic code. The simulations show that the plasma geometry has strong influence on the electron temperature＇s evolution while the effect of the flux limiter is not so significant. The simulations are in good agreement with the experiments only at some spatial points. A full comparison between the simulations and experiments indicates that the one-dimensional code is not accurate enough to characterize the laser-produced plasmas. A post-processor code based on the hydro code is developed to generate the streak image of the Thomson scattering spectra, which can be directly compared with the experimental data.
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| 关 键 词： | Thomson散射 等离子参量 电子温度 激光 |
| 收稿时间： | 2005-06-24 |
| 修稿时间： | 2005-06-24 |
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