Near-infrared metamaterials with dual-band negative-index characteristics
Date of this Version
February 2007Citation
19 February 2007 / Vol. 15, No. 4 / OPTICS EXPRESS 1647
This document has been peer-reviewed.
Abstract
Dual-band negative-index metamaterial designs in the near-infrared frequency range are presented and their performance is analyzed using a full-wave numerical electromagnetic scattering method. Negative effective permittivity is provided by a thin layer of metallic film. Negative effective permeabilities are supplied in two distinct frequency bands by magnetic resonators of different dimensions.
Comments
Full text here: http://www.opticsinfobase.org/oe/abstract.cfm?URI=OPEX-15-4-1647