Formation of duct and self-focusing in plasma by high power microwave

被引：16
|
作者：
Ito, H
Nishida, Y
Yugami, N
机构：
[1] Department of Electrical and Electronic Engineering, Utsunomiya University, Tochigi, 321
来源：
PHYSICAL REVIEW LETTERS | 1996年 / 76卷 / 24期
关键词：
D O I：
10.1103/PhysRevLett.76.4540
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The optical guiding of an intense electromagnetic wave is demonstrated with the use of high power microwaves in a preformed plasma density channel. The high power microwaves make a duct into the overdense area by the ponderomotive force in a preformed density channel and are guided along the duct to remain within it, ?The parametric dependencies are investigated to be compared with the results obtained from numerical calculation, showing fairly good coincidence.
引用
收藏
页码：4540 / 4543
页数：4
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