Figure 9
From: An Object-Independent ENZ Metamaterial-Based Wideband Electromagnetic Cloak

(a) NSCS of the cloaked square-shaped object normalized to the bare object (b) distribution of E-field in the xz-plane for, uncloaked square-shaped object (c) E-field distribution for the cloaked square-shaped object at the cloaked frequency of 6.63 GHz.