A novel metamaterial, which exhibits a wideband double negative behavior in X-band, is proposed, designed, and investigated in\nthis paper. The metamaterial is composed of modified S-shaped split-ring resonators (S-SRR). The periodic structure is designed\nand simulated using CST MWs. Next, the experiments are carried out, and it is shown that the simulation and the experimental\nresults agree well and the designed structure has a wide bandwidth in X-band. An absorber application of this metamaterial is also\nprovided, and the structure can be used as an absorber with absorption rate of over 80% for the polarization angles between 0âË?Ë? and\n40âË?Ë?.
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