FDTD implementation for magnetoplasma medium using exponential time differencing
FDTD implementation for magnetoplasma medium using exponential time differencing
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DOI：
10.1109/lmwc.2005.844219
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发表时间：
2005-03
影响因子：
3
通讯作者：
S.J. Huang;F. Li
中科院分区：
文献类型：
--
作者：
S.J. Huang;F. Li
采用基于指数时差（ETD）的时域有限差分（FDTD）方法对色散磁等离子体介质中的电磁传播进行建模。给出了一阶精度和二阶精度的ETD格式。ETD算法精度高，效率高。计算了磁化板对右圆极化波的反射系数和透射系数。
The electromagnetic propagation in dispersive magnetoplasma medium is modeled using the finite-difference time-domain (FDTD) method based on the exponential time differencing (ETD). The ETD schemes with first-order and second-order accuracy are presented. The ETD algorithm is accurate and efficient. The reflection and transmission coefficients of the magnetized slab for the right-hand circularly polarized wave are computed.