Fig. 10
From: Computational design and geometry-driven modeling of TiN-based plasmonic metasurface absorbers

The change of the average absorption with (a) the hollow square height for the TiN metasurface design, (b) the hollow cylinder height, (c) with the hollow cylinder upper radius and (d) with the hollow cylinder bottom radius for the TiN metasurface design. The dots represent simulated data while solid lines show the fitted data.