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. 2018 Nov 21;7:90. doi: 10.1038/s41377-018-0092-z

Fig. 5.

Fig. 5

Calculation and measurement results for the +1st order harmonic of the metasurface. The calculated (a, c, e) and measured (b, d, f) E-plane scattering patterns of the +1st order harmonic under different coding sequences of the metasurface. The first to third columns correspond to the coding sequences of ‘00000000’, ‘00001111’ and ‘00110011’, respectively. The red, green and blue lines in (b, d, f) demonstrate variance of the scattering magnitude due to changing the voltage combination from A1 to A3