Figure 5
From: A Pixelated Microwave Near-Field Sensor for Precise Characterization of Dielectric Materials
(a) Comparison between the sensitivity of the proposed shape-optimized sensor with that of the earlier works. (b) The electric field intensity distribution on the simple CSRR resonator where a = 8 mm, b = 8.6 mm, g = 0.4 mm. (c) The electric field intensity distribution on the resonator which was considered as the initial state of the optimization (shown in Fig. 1) where a = 9 mm, g = 0.6 mm. (d) The electric field intensity distribution on the shape-optimized resonator.
