385 citations · 1.5k across the 24 of their papers we have counts for
Showing 2019Show all
2 papers · 1 filter
physics.optics2019★ 125 cited
Enhanced Light-Matter Interactions in Dielectric Nanostructures via Machine Learning Approach
Lei Xu, Mohsen Rahmani, Yixuan Ma +9
A key concept underlying the specific functionalities of metasurfaces, i.e. arrays of subwavelength nanoparticles, is the use of constituent components to shape the wavefront of th…
physics.optics2019★ 154 cited
Pushing the Limit of High-Q Mode of a Single Subwavelength Dielectric Nanocavity
Lujun Huang, Lei Xu, Mohsen Rahmani +2
High index dielectric nanostructure supports different types of resonant modes. However, it is very challenging to achieve high-Q factor in a single subwavelength dielectric nanore…