UV–visible broadband polarization-independent metamaterial absorber based on two-dimensional Au grating
Xinye Tian, Xuejun Qiu, Zhenzhou Cao, Jin Hou, Chunyong Yang
Topics & Concepts
Materials scienceMetamaterial absorberOpticsMetamaterialMolar absorptivityOptoelectronicsFinite-difference time-domain methodGratingPolarization (electrochemistry)Surface plasmon polaritonRayRayleigh scatteringBroadbandAbsorption (acoustics)Surface plasmonPlasmonPhysicsTunable metamaterialsPhysical chemistryChemistryMetamaterials and Metasurfaces ApplicationsThermal Radiation and Cooling TechnologiesAdvanced Antenna and Metasurface Technologies