Figure 6
From: Deep neural network-enabled multifunctional switchable terahertz metamaterial devices

Electric field distribution of the UWB absorber at (a) 3 THz and (b) 8.68 THz. Surface current distribution at the top of VO2 at (c) 3 THz and (d) 8.68 THz, and at the bottom of VO2 at (e) 3 THz and (f) 8.68 THz.