Figure 6 | Light: Science & Applications

Figure 6

From: Information entropy of coding metasurface

Figure 6

The far-field patterns of the metasurface encoded with coding sequence 010101…. (a) The theoretical calculation results by FFT. (b) The full-wave numerical simulation results. (i) Coding patterns. (ii) 2D polar far-field patterns. (iii) 3D far-field patterns.

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