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Metamaterials (MTM), which are made from assemblies of many elements fashioned from composite materials such as dielectrics and metals, are expressed as artificial materials that have periodic structural units. Unlike other materials found in nature, they obey the left-hand rule and simultaneously provide negative permeability (ε (ω)) and permittiv...
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... the suggested design was optimized and stable structure was obtained, first, sparameters were calculated. All calculations were performed in the frequency range of 1-4 GHz. According to the S-parameter results, it is seen that the MTM design peaks in the 2.4 GHz WLAN band (Fig. 2). The value of this resonance peak was obtained as S = −19.886545 dB. This result indicates that the suggested structure is suitable for harvesting calculations. MTM structures are expected to have a negative refractive index due to their nature. This happens when the ε (ω) and μ (ω) parameters are negative. In this respect, at this ...
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