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JOURNALS // Optics and Spectroscopy // Archive

Optics and Spectroscopy, 2019 Volume 126, Issue 5, Pages 547–553 (Mi os707)

This article is cited in 2 papers

Physical optics

Solution of problems of wave scattering by bodies having boundary breaks and fractal-like bodies of rotation

A. G. Kyurkchanabc, S. A. Manenkova, N. I. Smirnovaa

a Moscow Technical University of Communications and Informatics
b Kotelnikov Institute of Radioengineering and Electronics, Fryazino Branch, Russian Academy of Sciences
c Central Research Institute of Communications, Moscow

Abstract: Based on the method of continued boundary conditions, a technique is proposed that allows one to model the scattering characteristics, including averaged over orientation angles, for bodies of practically any geometry. A number of examples of solving problems of diffraction on fractal-like bodies of revolution are given. The correctness of the method is confirmed by verifying the implementation of the optical theorem for various bodies and by comparing with the results of calculations obtained by the method of discrete sources.

Received: 28.11.2018
Revised: 28.11.2018
Accepted: 09.01.2019

DOI: 10.21883/OS.2019.05.47651.348-18


 English version:
Optics and Spectroscopy, 2019, 126:5, 466–472

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© Steklov Math. Inst. of RAS, 2024