Temperature-switchable double-peak and triple-peak narrow-band terahertz absorbers based on vanadium dioxide
Haixi Sheng, Yougeng Yi, Yi Guo, Yi Guo, M. Liu, Yougen Yi, Yougen Yi
Topics & Concepts
Materials scienceTerahertz radiationMicrostructureAbsorption (acoustics)Refractive indexOptoelectronicsTetragonal crystal systemDielectricOpticsPhase (matter)Resonance (particle physics)Electric fieldPlasmonSurface plasmon resonancePermittivityMetamaterialSurface plasmonLayer (electronics)Phase transitionSurface plasmon polaritonSubstrate (aquarium)High-refractive-index polymerAbsorption spectroscopyTerahertz spectroscopy and technologyDielectric lossWavelengthAnalytical Chemistry (journal)Metamaterials and Metasurfaces ApplicationsElectromagnetic wave absorption materialsTransition Metal Oxide Nanomaterials