Figure 5 | Scientific Reports

Figure 5

From: A universal design to realize a tunable perfect absorber from infrared to microwaves

Figure 5

(a) Absorbance with respect to the incident angle θ and for a polarization angle δ = 0°. The inset represents the polar plot of the absorbance computed for the absorption line λr = 70 μm. (b) Absorbance with respect to the polarization angle δ and for normal incidence (TM and TE polarizations cases are respectively defined by δ = 0° and δ = 90°. In the inset shows the polar plot of the absorption line as a function of δ.

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