Experimental confirmation of negative refractive index of a metamaterial composed of Ω-like metallic patterns

作者: Jiangtao Huangfu , Lixin Ran , Hongsheng Chen , Xian-min Zhang , Kangsheng Chen

DOI: 10.1063/1.1655673

关键词: Normalized frequency (fiber optics)MetamaterialSuperlensFrequency bandDielectricMaterials scienceOpticsRefractive indexMetalNegative index metamaterials

摘要: A one-dimensional metamaterial is realized using three connected Ω rings printed back-to-back and reversed on two sides of a dielectric substrate. Both transmission and prism …

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