Fig. 4
From: See through metallic sensor implemented using proximity resonant coupling
Electric field vector field (left) and magnetic field vector field (right) distributions across the cross sectional plane for different distances \(h\) between the resonator and the metallic sheet below the substrate i.e., \(h = 1\,\text {cm}\), \(h = 2\,\text {cm}\), and \(h = 3\,\text {cm}\). The arrow lengths for both the electric field (( E ), in V/m) and magnetic field (( H ), in A/m) are normalized to reflect the relative magnitude of the field strength at each point.
