2D FDTD code with TF/SF interface and UPML absorbing borders

版本 1.1.0.0 (4.8 KB) 作者: Vasily Kozhevnikov
Simple example implements FDTD + UPML + Total Field/Scattered Field interface
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更新时间 2014/1/29

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The example contains:
1. 2D FDTD algorithm for simultaneously TE and TM modes calculation,
2. Uniaxial PML absorbing border conditions,
3. Total Field/Scattered field (TF/SF) interface for plane EM-waves scattering problems investigations.

Works well for free-form scatterers with constant permittivities, permeabilities and conductivities. Number of materials isn't limited.
For more details see Allen Taflove's "bible".

引用格式

Vasily Kozhevnikov (2026). 2D FDTD code with TF/SF interface and UPML absorbing borders (https://ww2.mathworks.cn/matlabcentral/fileexchange/41518-2d-fdtd-code-with-tf-sf-interface-and-upml-absorbing-borders), MATLAB Central File Exchange. 检索时间: .

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版本 已发布 发行说明
1.1.0.0

TE mode corrected (grid collocation)
1.0.0.0