Fig. 3

Simulated electric and magnetic field distributions of the positive and complementary asymmetric dipole bars at asymmetry parameter of 0.190 which validate the Babinet’s Principle for electromagnetic fields. The maximum electric and magnetic field strengths of the positive and complementary asymmetric dipole bars are (2.6 × 10⁷ V/m and 5 × 10⁴ A/m) and (1 × 10⁷ V/m and 5.5 × 10⁴ A/m), respectively. The white solid arrows indicate the direction of induced surface currents on the aluminium metal