Title :
Influence of metal frequency dispersion on the properties meta-materials with negative refractive index
Author :
Osgood, R.M., Jr. ; Panoiu, N.C.
Author_Institution :
Dept. of Appl. Phys., Columbia Univ., New York, NY, USA
Abstract :
An analysis of the influence of the metal frequency dispersion on the properties of metamaterials with negative refractive index is presented. Starting from the transmission-reflection coefficients, the effective permittivity, permeability and refractive index is determined.
Keywords :
electromagnetic wave reflection; electromagnetic wave transmission; magnetic permeability; optical dispersion; optical materials; permittivity; refractive index; effective permittivity; metal frequency dispersion; metamaterials; negative refractive index; permeability; transmission-reflection coefficients; Lattices; Metamaterials; Optical materials; Optical refraction; Optical ring resonators; Optical variables control; Permeability; Refractive index; Resonant frequency; Wires;
Conference_Titel :
Quantum Electronics and Laser Science, 2003. QELS. Postconference Digest
Conference_Location :
Baltimore, MD, USA
Print_ISBN :
1-55752-749-0
DOI :
10.1109/QELS.2003.238225
