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物理学报. 1986, 35(3): 311-318.
doi: 10.7498/aps.35.311.
强激光在磁化不均匀等离子体中引起的密度轮廓变陡
- 收稿日期: 1985-03-17
- 刊出日期: 2005-07-14
摘要: 本文从平面电磁波垂直入射于一维不均匀磁化等离子体的理论模型出发,通过计算电磁场结构,讨论了自生磁场对于密度轮廓修正的影响。我们的计算结果不仅与Nd玻璃激光打靶实验相符,也与CO2激光打靶实验相一致,而且还能自然得到临界面附近的密度凹陷。
English Abstract
DENSITY PROFILE STEEPENING DUE TO LASER RADIATION IN A MAGNETIZED INHOMOGENEOUS PLASMA
- Received Date:
17 March 1985
- Published Online:
14 July 2005
Abstract: The effects of self-generated magnetic field on the density profile modification in laserplasma interactions are studied by calculating the field structure, assuming that plane electromagnetic waves propagate into an one-dimensional inhomogeneous magnetized plasma. The results obtained by computation are in agreement not only with the laser-target experiments using Nd-glass laser, but also with that using CO2 laser. In addition, calculations show naturally the density dip which has been observed in experiments.
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