Terahertz multi-band tunable refractive index sensing graphene absorber based on surface plasmon resonance
Na Zeng, Zhiquan Chen, Zao Yi, Shubo Cheng, Sohail Ahmad, Chaojun Tang, Fan Gao, Boxun Li
Topics & Concepts
Materials scienceTerahertz radiationRefractive indexOptoelectronicsSurface plasmon resonanceGrapheneResonance (particle physics)Surface plasmonPlasmonOpticsLocalized surface plasmonSurface plasmon polaritonTerahertz spectroscopy and technologySurface (topology)Plasmonic and Surface Plasmon ResearchMetamaterials and Metasurfaces ApplicationsTerahertz technology and applications