Mie-resonant high-index dielectric nanoparticles and metasurfaces can enhance fluorescence from emitters in the near field. This opens opportunities for new, bright nanoscale light sources. JCMsuite has been used in this study to simulating magnetic dipole emission.
A. Vaskin, et al. Manipulation of Magnetic Dipole Emission from Eu3+ with Mie-Resonant Dielectric Metasurfaces. Nano Lett. 19, 1015 (2019).