Figure 6

Measured scattering gain for the bare dielectric rod (green – uncovered), the rod wrapped with the Ecoflex polymer (red – polymer) and the rod wrapped with the metal-skin (blue – meta-skin) at the angles of θ = 37.5^o (a), 45^o (b), 60^o (c), 90^o (d) and 105^o (e). The average scattering gain over the different angles is given in (f).