Mid-infrared bimodal wide metamaterial absorber based on double-layer silicon nitride structure
Bo-Yi Chen, Shujun Yu, Wenqiang Lu, Zhiqiang Hao, Zao Yi, Shubo Cheng, Can Ma, Chaojun Tang, Pinghui Wu, Sohail Ahmad
Topics & Concepts
Metamaterial absorberMaterials scienceMetamaterialOptoelectronicsMolar absorptivityInfraredElectromagnetic radiationAbsorption (acoustics)Bandwidth (computing)OpticsAbsorption bandSilicon nitrideSiliconComposite materialTunable metamaterialsTelecommunicationsPhysicsComputer scienceMetamaterials and Metasurfaces ApplicationsPlasmonic and Surface Plasmon ResearchAdvanced Antenna and Metasurface Technologies