Figure 2
From: Planar Holographic Metasurfaces for Terahertz Focusing
The workflow of the Gerchberg-Saxton iterative algorithm for retrieving surface distribution of the HRA reflection phase φHRA(x,y).
Figure 2 | Scientific Reports
From: Planar Holographic Metasurfaces for Terahertz Focusing
The workflow of the Gerchberg-Saxton iterative algorithm for retrieving surface distribution of the HRA reflection phase φHRA(x,y).
