Electromagnetic wave diffraction by plane periodic grating of wavy metal strips

Author

Prosvirnin, Sergey L. ; Tretyakov, Sergei A. ; Mladyonov, Pavel L.

Author_Institution

Inst. of Radio Astron. of NAS, Kharkov, Ukraine

fYear

2001

fDate

18-20 Sep 2001

Firstpage

11

Lastpage

15

Abstract

A numerical solution of electromagnetic wave diffraction by a two-periodic grating of wavy metal strips placed on a dielectric substrate is obtained. The solution is verified for a particular case of straight strips by comparison with the rigorous solution. Frequency dependencies of reflection coefficients are analyzed. Differences from reflection from classical one-periodic gratings of straight strips are mentioned

Keywords

diffraction gratings; electromagnetic wave diffraction; linear algebra; method of moments; periodic structures; dielectric substrate; electromagnetic wave diffraction; linear algebraic equations; method of moments; numerical solution; plane periodic grating; reflection coefficients; two-periodic grating; wavy metal strips; Diffraction gratings; Electromagnetic diffraction; Electromagnetic reflection; Electromagnetic scattering; Frequency; Optical reflection; Periodic structures; Photonic crystals; Shape; Strips;

fLanguage

English

Publisher

ieee

Conference_Titel

Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory, 2001. DIPED 2001. Proceedings of the 6th International Seminar/Workshop on

Conference_Location

Lviv

Print_ISBN

966-02-1876-1

Type

conf

DOI

10.1109/DIPED.2001.965023

Filename

965023