Infrared Dielectric Resonator Metamaterial
/ Authors
J. Ginn, I. Brener, D. Peters, J. Wendt, Jeffrey O. Stevens, P. Hines, L. Basilio, L. Warne, J. Ihlefeld, P. Clem
and 1 more author
/ Abstract
We demonstrate, for the first time, an all-dielectric metamaterial resonator in the mid-wave infrared based on high-index tellurium cubic inclusions. Dielectric resonators are desirable compared to conventional metallo-dielectric metamaterials at optical frequencies as they are largely angular invariant, free of ohmic loss, and easily integrated into three-dimensional volumes. With these low-loss, isotropic elements, disruptive optical metamaterial designs, such as wide-angle lenses and cloaks, can be more easily realized.