Bandwidth-enhanced dual-band dual-layer polarization-independent ultra-thin metamaterial absorber

作者: Somak Bhattacharyya , Saptarshi Ghosh , Devkinandan Chaurasiya , Kumar Vaibhav Srivastava

DOI: 10.1007/S00339-014-8908-Z

关键词: DielectricMetamaterial absorberTotal thicknessBandwidth (signal processing)Dual layerOpticsPolarization (waves)Multi-band deviceMaterials scienceOptoelectronicsRadio spectrum

摘要: … transmission in dual bands asymmetrically [34]. In this paper, we present a dual-layer dual-band metamaterial absorber with enhanced bandwidths in C and X bands using concentric …

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