New concept of the discrete sources method in electromagnetic scattering problems
- Авторы: Grishina N.V.1, Eremin Y.A.2, Sveshnikov A.G.1
-
Учреждения:
- Faculty of Physics
- Faculty of Computational Mathematics and Cybernetics
- Выпуск: Том 8, № 2 (2016)
- Страницы: 175-182
- Раздел: Article
- URL: https://journals.rcsi.science/2070-0482/article/view/200782
- DOI: https://doi.org/10.1134/S2070048216020071
- ID: 200782
Цитировать
Аннотация
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.
Об авторах
N. Grishina
Faculty of Physics
Автор, ответственный за переписку.
Email: ngrishina@inbox.ru
Россия, Moscow, 119991
Yu. Eremin
Faculty of Computational Mathematics and Cybernetics
Email: ngrishina@inbox.ru
Россия, Moscow, 119991
A. Sveshnikov
Faculty of Physics
Email: ngrishina@inbox.ru
Россия, Moscow, 119991
Дополнительные файлы
