Enhancing third-harmonic generation by mirror-induced electric quadrupole resonance in a metal – dielectric nanostructure

Electric quadrupole resonance (EQR), a commonly available high-order Mie-type resonance in all-dielectric nanoparticles, suffers from weak ...

Source: Optics Letters - October 15, 2020 Category: Physics Authors: Jin Yao Yan Yin Longfang Ye Guoxiong Cai Qing Huo Liu Source Type: research