Dual-frequency/broadband switchable and dynamically tunable metamaterial terahertz absorber based on graphene and VO2
Yonglin Zhu, Zhen Cui, Shuang Zhang, Lu Wang
Topics & Concepts
BroadbandTerahertz radiationGrapheneMetamaterialMetamaterial absorberOptoelectronicsMaterials scienceDual (grammatical number)Terahertz metamaterialsSplit-ring resonatorMulti-band deviceTunable metamaterialsOpticsTelecommunicationsPhysicsNanotechnologyComputer scienceFar-infrared laserLaserAntenna (radio)ArtLiteratureMetamaterials and Metasurfaces ApplicationsAntenna Design and AnalysisMillimeter-Wave Propagation and Modeling