Cheng-Wei Qiu

Beam physics, tractor beams, and force between beam and particle
Silicon nanophotonics, optomechanics, Fano resonance in silicons
Graphene Metamaterials/Electronics, metamarerial antennas and waveguides chiral and birefringent materials
Waves interactions, plasmonic resonance and light scattering of materials with radial and Cartesian anisotropy
Macroscopic characterization techniques in electromagnetics: effective medium theory and dynamic homogenization method for periodic structures