Abstract
We study a double-shell cloak for hiding objects with the dimensions comparable with the radiation wavelength. We demonstrate that the structure consisting of a dielectric layer and a layer of an epsilon-near-zero material can suppress sub- stantially the scattering from a sphere and at the same time shield its interiors. The double-layer coating allows to cloak different objects with various material and geometrical parameters.
| Original language | English |
|---|---|
| Pages (from-to) | 46-48 |
| Number of pages | 3 |
| Journal | Physica Status Solidi - Rapid Research Letters |
| Volume | 6 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - Jan 2012 |