Thermally tunable ultra-broadband terahertz metamaterial absorber with wide-angle impedance matching
Xin Zhou, Tao Liu, Chunlan Wang, Zihan Qin, Ming Zhao, Hao Shi, Changyuan Yu, Zao Yi
Topics & Concepts
Terahertz radiationMetamaterialMaterials scienceMetamaterial absorberOptoelectronicsOpticsImpedance matchingAbsorption (acoustics)BroadbandElectromagnetic radiationResonance (particle physics)DipoleBandwidth (computing)Electrical impedancePlasmonResonatorSplit-ring resonatorMultipole expansionMicrowaveTerahertz spectroscopy and technologyPhase (matter)Optical rectificationSurface plasmon polaritonPolarization (electrochemistry)Surface plasmonMetamaterials and Metasurfaces ApplicationsAdvanced Antenna and Metasurface TechnologiesAntenna Design and Analysis