New concept of the discrete sources method in electromagnetic scattering problems
- 作者: Grishina N.V.1, Eremin Y.A.2, Sveshnikov A.G.1
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隶属关系:
- Faculty of Physics
- Faculty of Computational Mathematics and Cybernetics
- 期: 卷 8, 编号 2 (2016)
- 页面: 175-182
- 栏目: Article
- URL: https://journals.rcsi.science/2070-0482/article/view/200782
- DOI: https://doi.org/10.1134/S2070048216020071
- ID: 200782
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详细
We propose and implement a new concept of the discrete sources method; by applying this concept, one can investigate dielectric scatterers with large wave numbers. It is shown that the total scattering cross section can be determined analytically by using the amplitudes of discrete sources. The numerical results are presented; they demonstrate a considerable gain obtained by using the new concept in comparison with the conventional concept.
作者简介
N. Grishina
Faculty of Physics
编辑信件的主要联系方式.
Email: ngrishina@inbox.ru
俄罗斯联邦, Moscow, 119991
Yu. Eremin
Faculty of Computational Mathematics and Cybernetics
Email: ngrishina@inbox.ru
俄罗斯联邦, Moscow, 119991
A. Sveshnikov
Faculty of Physics
Email: ngrishina@inbox.ru
俄罗斯联邦, Moscow, 119991
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