Figure 2 | Scientific Reports

Figure 2

From: Shaping Electromagnetic Waves with Flexible and Continuous Control of the Beam Directions Using Holography and Convolution Theorem

Figure 2The alternative text for this image may have been generated using AI.

(a,b) Demonstration of the impedance unit cell geometry and corresponding geometrical parameters as r1 = 1.4r3, r2 = 1.2r3, r4 = 0.25r3, r3 = 2.5 mm : 0.2 mm : 5.25 mm. (c) The input impedance value as the parameter r3 changes.

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