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Ultra-broadband polarization-independent perfect absorber based on phase change material ($${\hbox {Ge}_{2}\hbox {Sb}_{2}\hbox {Te}_5}$$ or GST) for the visible and infrared regions

Saeed Zolfaghary pour, Kamalodin Arik

2022Optical and Quantum Electronics17 citationsDOI

Topics & Concepts

Materials scienceMetamaterial absorberMetamaterialOpticsPolarization (electrochemistry)OptoelectronicsMolar absorptivityInfraredAbsorbanceTerahertz radiationBroadbandPhysicsPhysical chemistryTunable metamaterialsChemistryMetamaterials and Metasurfaces ApplicationsThermal Radiation and Cooling TechnologiesAdvanced Antenna and Metasurface Technologies
Ultra-broadband polarization-independent perfect absorber based on phase change material (${\hbox {Ge}_{2}\hbox {Sb}_{2}\hbox {Te}_5}$ or GST) for the visible and infrared regions | Litcius