Abstract

Specular resonance by periodic bilayer cylinders is electromagnetically analyzed for the first time to our knowledge. The phenomenon occurs when the radius is roughly 0.8 times the wavelength. It is also discovered that the structure behaves as a good guided-mode resonant grating filter when the radius is around 0.4 times the wavelength.

© 2011 Optical Society of America

Accurate analysis of electromagnetic scattering from periodic circular cylinder array with defects

Koki Watanabe, Yoshimasa Nakatake, and Jaromír Pištora
Opt. Express 20(10) 10646-10657 (2012)

Diffraction of electromagnetic waves by periodic arrays of rectangular cylinders

Mohammad R. Zunoubi and Hassan A. Kalhor
J. Opt. Soc. Am. A 23(2) 306-313 (2006)

Scattering of evanescent electromagnetic waves by a cylinder near the flat boundary: the Green function and fast numerical method

Oleg V. Belai, Leonid L. Frumin, Sergey V. Perminov, and David A. Shapiro
Opt. Lett. 36(6) 954-956 (2011)

Electromagnetic scattering by an infinite cylinder of material or metamaterial coating eccentrically a dielectric cylinder

Grigorios P. Zouros, John A. Roumeliotis, and Georgios-T. Stathis
J. Opt. Soc. Am. A 28(6) 1076-1085 (2011)

Analysis of gratings with large periods and small feature sizes by stitching of the electromagnetic field

Ben Layet and Mohammad R. Taghizadeh
Opt. Lett. 21(18) 1508-1510 (1996)