摘要
采用分层介质方法处理周期磁化均匀等离子体层,研究了电磁波射向周期磁化等离子体层时电磁波的反射特性,分析了等离子体电子密度,电子碰撞频率以及外加磁场等因素对电磁波反射的影响,得出一定条件下等离子体密度和电子碰撞频率下等离子体对电磁波的反射特性。
The periodically magnetized plasma slab is divided into a number of sub-slabs, each of which is dealt with as a uniform slab, the process of deducing of theory formula is presented, detailed numerical calculations are done. The effects of electron density, momentum transfer collision rate and magnetic field on reflection are taken into account, and get the character of reflection of plasmas to electromagnetic wave.
出处
《四川理工学院学报（自然科学版）》
CAS
2007年第4期105-107,共3页
Journal of Sichuan University of Science & Engineering(Natural Science Edition)
关键词
电磁波
周期磁化
均匀等离子体
反射
electromagnetic wave
periodically magnetized
uniform plasma
reflection
