Di‐Hu Xu

Broadband achromatic optical metasurface devices

Optical vortices 30 years on: OAM manipulation from topological charge to multiple singularities

Gradient Nonlinear Pancharatnam-Berry Metasurfaces

A broadband achromatic metalens in the visible

Directionally-Controlled Periodic Collimated Beams of Surface Plasmon Polaritons on Metal Film in Ag Nanowire/Al₂O₃/Ag Film Composite Structure

Coherent Excitation and Control of Plasmons on Gold Using Two-Dimensional Transition Metal Dichalcogenides

Fundamentals and Applications of Metasurfaces

Position-sensitive spectral splitting with a plasmonic nanowire on silicon chip

Freely Tunable Broadband Polarization Rotator for Terahertz Waves

High-efficiency generation of circularly polarized light via symmetry-induced anomalous reflection