Title :
Broadband negative magnetism from all-dielectric metamaterial
Author :
Lepetit, Thomas ; Akmansoy, E. ; Pate, M. ; Ganne, J.-P.
Author_Institution :
Inst. d´Electron. Fondamentale, Univ Paris-Sud, Orsay
Abstract :
An all-dielectric metamaterial consisting of a high-contrast dielectric 2D photonic crystal was fabricated. This metamaterial exhibits resonant magnetism in the X-band frequency range and its permeability is negative over a 1.5 GHz range.
Keywords :
dielectric materials; magnetic materials; magnetic permeability; metamaterials; microwave materials; photonic crystals; X-band frequency range; all-dielectric metamaterial; broadband negative magnetism; frequency 8 GHz to 12 GHz; high-contrast dielectric 2D photonic crystal; permeability; resonant magnetism;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20081447
