Full-wave Maxwell simulations for electron cyclotron resonance heating

被引：0
|
作者：
Hojo, H. [1 ]
Tatematsu, Y.
Saito, T.
机构：
[1] Univ Tsukuba, Plasma Res Ctr, Tsukuba, Ibaraki 3058577, Japan
[2] Univ Fukui, Res Ctr Dev Far Infrared Reg, Fukui 9108507, Japan
来源：
FUSION SCIENCE AND TECHNOLOGY | 2007年 / 51卷 / 2T期
关键词：
D O I：
10.13182/FST07-A1340
中图分类号：
TL [原子能技术]; O571 [原子核物理学];
学科分类号：
0827 ; 082701 ;
摘要：
A new numerical scheme for electromagnetic wave tracing is presented in place of the standard ray-tracing method in studies of electron cyclotron resonance heating. The new method solves the full-wave Maxwell equations, and can take into account wave diffraction, mode conversion (or, cross-polarization scattering), and wave tunneling across an evanescent region between resonance and cutoff layers, in addition to estimating power absorption due to wave-particle resonances. The simulations of electromagnetic wave tunneling are demonstrated. The power absorption rate in electron cyclotron resonance heating is also compared with that by the ray-tracing method.
引用
收藏
页码：164 / 167
页数：4
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