Magnetoplasmonic properties of perpendicularly magnetized $[$Co/Pt${]}_N$ nanodots

Francisco Freire-Fernández, Rhodri Mansell, Sebastiaan van Dijken

We demonstrate a ten-fold resonant enhancement of magneto-optical effects in perpendicularly magnetized $[$Co/Pt${]}_N$ nanodots mediated by the excitation of optimized plasmon mod…