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Figure 1

From: Surface Wave Cloak from Graded Refractive Index Nanocomposites

Figure 1

Cosine-shaped surface deformation: (a) top-view and (b) side-view; Schematic indicating the required permittivity values for each layer (c); 3D printed prototype of the cloak structure with cross-section inset (d); Fabricated surface wave structures: (e) plane view of the samples and (f) the three composite structures manufactured.

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