Title :
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
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;
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
DOI :
10.1109/DIPED.2001.965023
