Figure 1
From: Design of Phase Gradient Coding Metasurfaces for Broadband Wave Modulating

Flowchart of the optimization algorithm. The GA is employed to design the optimal layout of metasurfaces.
From: Design of Phase Gradient Coding Metasurfaces for Broadband Wave Modulating

Flowchart of the optimization algorithm. The GA is employed to design the optimal layout of metasurfaces.