Toroidal dipole bound states in the continuum in all-dielectric metasurface for high-performance refractive index and temperature sensing
Linhui Guo, Zexuan Zhang, Qun Xie, Wenxuan Li, Feng Xia, Mei Wang, He Feng, Chenglong You, Maojin Yun
Topics & Concepts
Refractive indexResonance (particle physics)DielectricWavelengthQ factorFigure of meritOpticsDipoleMaterials sciencePhysicsOptoelectronicsAtomic physicsResonatorQuantum mechanicsMetamaterials and Metasurfaces ApplicationsAdvanced Antenna and Metasurface TechnologiesPlasmonic and Surface Plasmon Research