Figure 6
From: Dual-wavelength multifunctional metadevices based on modularization design by using indium-tin-oxide
(a) Metadevice 2. |Ey|2 for metadevice 2 (b1) and the standalone upper metasurface (b2) at 2365 nm. |Ey|2 for metadevice 2 (c1) and the standalone lower metasurface (c2) at 650 nm. Normalized intensity at the horizontal cuts of two reflective focal points (b3) and two transmissive focal points (c3); |Ey|2 for metadevice 2 at (b4) 1900 nm, (b5) 3000 nm, (c4) 600 nm, (c5) 750 nm. The white dashed rectangles represent the locations of the structures.
