Terahertz meta-biosensor based on high-Q electrical resonance enhanced by the interference of toroidal dipole
Chiben Zhang, Tingjia Xue, Jin Zhang, Zhenfei Li, Longhai Liu, Jianhua Xie, Jianquan Yao, Guangming Wang, Xiaodan Ye, Weiren Zhu
Topics & Concepts
DipoleResonance (particle physics)ResonatorMultipole expansionDielectricTerahertz radiationQ factorBiosensorOptoelectronicsNanophotonicsInterference (communication)Electric dipole momentMaterials sciencePhysicsNuclear magnetic resonanceAtomic physicsNanotechnologyComputer scienceTelecommunicationsQuantum mechanicsChannel (broadcasting)Metamaterials and Metasurfaces ApplicationsPlasmonic and Surface Plasmon ResearchTerahertz technology and applications