Boosting the figure of merit of refractive index sensing via magnetoplasmon in H-shaped magnetoplasmonic crystals

Nanoscale refractive index (RI) sensors based on plasmonic structures usually suffer from a low figure of merit (FoM) due to the broad ...

Source: Optics Letters - October 15, 2020 Category: Physics Authors: Ruxian Zhu Leyi Chen Sihao Wang Shaolong Tang Youwei Du Source Type: research