Independent Tailoring of Super-Radiant and Sub-Radiant Modes in High- Q Plasmonic Fano Resonant Metasurfaces

• Main Authors: Soci, Cesare, Dayal, Govind, Chin, Xin Yu, Singh, Ranjan
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2017
• Subjects: High-Q Resonances; Fano Resonances
• Online Access: https://hdl.handle.net/10356/83750; http://hdl.handle.net/10220/42757
• Institution: Nanyang Technological University

Fano resonances in plasmonic metasurfaces arise from the interference between a super-radiant and a sub-radiant plasmon mode. The interference of the plasmon modes, which gives rise to the Fano resonance phenomenon in a plasmonic metasurface, also restricts the independent control of the individual...