Scalar wave scattering by a circular cylinder on a planar substrate: a numerical simulation

被引：0
|
作者：
Baatarchuluun Tsermaa
Jin Seung Kim
Kim Myung-Whun
机构：
[1] Jeonbuk National University,Institute of Photonics and Information Technology
[2] National University of Mongolia,Department of Geology and Geophysics, School of Arts and Sciences
[3] Jeonbuk National University,Department of Physics
来源：
Journal of the Korean Physical Society | 2021年 / 78卷
关键词：
Scattering; Cylinder; Planar substrate; Multiple scattering;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We calculated the scalar wave scattering by an infinitely long circular cylinder on or near a planar substrate. Our calculation is based on a rigorous theoretical solution. We present the angular distributions of the scattered and the transmitted waves due to the cylinder and those of the reflected and the transmitted waves due to the planar substrate. The numerical simulations show the importance of higher order multiple scattering when the cylinder is located close to the substrate. The simulation results are applicable to the general case because they are not restricted by the physical and the geometrical natures of the cylinder and the planar substrate.
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页码：130 / 134
页数：4
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