fig3

Figure 3. Electric field distributions (A) at the narrowband resonance wavelength on the top surface in xy plane and (E) at the cross-section in xz plane of the BMA, electric field vector maps (B and F), magnetic field distributions (D and H), and the corresponding E_Z component (C and G) on the top surface and at the cross-section. BMA: Bifunctional metamaterial absorber; xz plane: central cross-section; xy plane: top surface; E_Z: z-component of the electric field.