Plasmonic anapole metamaterial for refractive index sensing

• Main Authors: Yao, Jin, Ou, Jun-Yu, Savinov, Vassili, Chen, Mu Ku, Kuo, Hsin Yu, Zheludev, Nikolay I., Tsai, Din Ping
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2023
• Subjects: Science::Physics; Plasmonic Metamaterial; Electromagnetic Anapole
• Online Access: https://hdl.handle.net/10356/164605
• Institution: Nanyang Technological University

Electromagnetic anapole mode is a nonradiative state of light originating from the deconstructive interference of radiation of the oscillating electric and toroidal dipole moments. The high quality anapole-related resonances can be used in enhancing nonlinear electromagnetic properties of materials...