Figure 5

Surface current distribution of the unit cell obtained at the end of the optimization process calculated at 4 GHz (a), 6 GHz (b), 8 GHz (c), 16 GHz (d), 26 GHz (e), 34 GHz (f) and 36 GHz (g).

Surface current distribution of the unit cell obtained at the end of the optimization process calculated at 4 GHz (a), 6 GHz (b), 8 GHz (c), 16 GHz (d), 26 GHz (e), 34 GHz (f) and 36 GHz (g).