| Abstract: A resonant dielectric metamaterial comprises a first and a second set of
dielectric scattering particles (e.g., spheres) having different
permittivities arranged in a cubic array. The array can be an ordered or
randomized array of particles. The resonant dielectric metamaterials are
low-loss 3D isotropic materials with negative permittivity and
permeability. Such isotropic double negative materials offer polarization
and direction independent electromagnetic wave propagation. |
| Filed: 7/26/2011 |
| Application Number: 13/191176 |
| This invention was made with Government support under Contract No. DE-NA0003525 awarded by the United States Department of Energy/National Nuclear Security Administration. The Government has certain rights in the invention. |
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