Full-Wave Maxwell Simulations for Electron Cyclotron Resonance Heating
Full-Wave Maxwell Simulations for Electron Cyclotron Resonance Heating
复制标题
电子回旋共振加热的全波麦克斯韦模拟
DOI：
10.13182/fst07-a1340
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发表时间：
2007
影响因子：
0.9
通讯作者：
T. Saito
中科院分区：
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作者：
H. Hojo;Y. Tatematsu;T. Saito
在电子回旋共振加热的研究中，提出了一种新的电磁波跟踪数值方法，取代了标准的射线跟踪方法。该方法求解全波麦克斯韦方程，除了估算波粒共振的能量吸收外，还可以考虑波的绕射、模转换(或交叉极化散射)和波在共振层和截止层之间的瞬变区域的隧穿。给出了电磁波隧穿的模拟结果。还比较了电子回旋共振加热的功率吸收速率与射线追踪法的功率吸收速率。
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.
宫崎修二：理论物理学的进展。
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