Switchable quadruple narrowband to broadband terahertz perfect absorber based on graphene and VO2 metamaterials
Qiang Wang, Boxun Li, Lili Zeng, Qilong Yang, Xingjiao Zhang, Ruquan Wen, Chao‐Sheng Deng
Topics & Concepts
Terahertz radiationAbsorption (acoustics)NarrowbandMaterials scienceGrapheneMetamaterialBroadbandOptoelectronicsMetamaterial absorberOpticsPhysicsNanotechnologyTunable metamaterialsMetamaterials and Metasurfaces ApplicationsPlasmonic and Surface Plasmon ResearchAdvanced Antenna and Metasurface Technologies