A polarization- and angle-insensitive broadband tunable metamaterial absorber using patterned graphene resonators in the terahertz band
Xuemei Du, Fengping Yan, Wei Wang, Siyu Tan, Luna Zhang, Zhuoya Bai, Hong Zhou, Yafei Hou
Topics & Concepts
Materials scienceMetamaterialMetamaterial absorberTerahertz radiationMolar absorptivityGrapheneImpedance matchingOptoelectronicsResonatorBroadbandOpticsAbsorption (acoustics)Polarization (electrochemistry)Electrical impedanceTunable metamaterialsComposite materialPhysicsNanotechnologyPhysical chemistryChemistryQuantum mechanicsMetamaterials and Metasurfaces ApplicationsAdvanced Antenna and Metasurface TechnologiesAntenna Design and Analysis