Meta-optics with Mie resonances

Optical magnetic responses and subwavelength localization of light, driven by Mie resonances in high-index nanoparticles, could spur new, breakthrough applications for nanoantennas, nanolasers, highly efficient metasurfaces and ultrafast meta­devices.The authors are indebted to the Australian Research Council for support, and also thank many of their numerous colleagues and collaborators for helping to develop this new, exciting field