Trapped-mode resonances in optical planar metamaterials with metal elements

Author

Khardikov, V. ; Iarko, E. ; Prosvirnin, S.

Author_Institution

Kharkiv Nat. Univ., Kharkov

fYear

2008

fDate

June 29 2008-July 2 2008

Firstpage

515

Lastpage

517

Abstract

Paper deals with analysis of the ldquotrapped moderdquo resonance properties in optical planar structures for metamaterials applications. The light diffraction solve algorithm for planar periodic metal-dielectric optical structures combines the mapped PSTD method with analytical transfer matrix method. The wavelength dependencies of reflection coefficients for periodic array with broken c-shaped and circle metal elements are presented.

Keywords

dielectric materials; light diffraction; metamaterials; optical materials; radiation pressure; reflection; time-domain analysis; transfer function matrices; analytical transfer matrix method; light diffraction; mapped PSTD method; metal elements; optical planar metamaterial; planar periodic metal-dielectric optical structure; pseudospectral time domain method; reflection coefficient; trapped-mode resonance; Charge carrier processes; Electromagnetic diffraction; Electromagnetic scattering; Metamaterials; Optical scattering; Periodic structures; Q factor; Resonance; Strips; Transmission line matrix methods;

fLanguage

English

Publisher

ieee

Conference_Titel

Mathematical Methods in Electromagnetic Theory, 2008. MMET 2008. 12th International Conference on

Conference_Location

Odesa

Print_ISBN

978-1-4244-2284-5

Type

conf

DOI

10.1109/MMET.2008.4581048

Filename

4581048