Figure 9
From: Harvesting the Energy of Multi-Polarized Electromagnetic Waves

A photograph of the fabricated rectifying metasurface (a) top layer and (b) bottom layer showing the feeding network along with the rectifier for both polarizations. Sub-figure (c) shows a schematic of the experimental setup used in the experiment hosted in side an anechoic chamber. Sub-figure (d) shows the experimental setup inside an anechoic chamber.