Crystallization-dependent 100-nm periodic structures on gold and graphene based on femtosecond laser irradiation

Angularly offset multiline dispersive optical phased array enabling large field of view and plateau envelope

Tandem neural network-assisted inverse design of highly efficient diffractive slanted waveguide grating

Hybrid integrated thin-film lithium niobate–silicon nitride electro-optical phased array incorporating silicon nitride grating antenna for two-dimensional beam steering

Spectrometer-less refractive index sensor based on the spatial weighted variance of metasurface-generated vortex beams

Dual-functional Ru/Ni-B-P electrocatalyst toward accelerated water electrolysis and high-stability

Switchable optical trapping based on vortex-pair beams generated by a polarization-multiplexed dielectric metasurface

Efficient line beam scanning based on a hybrid optical phased array rendering

Metasurface-Incorporated Optofluidic Refractive Index Sensing for Identification of Liquid Chemicals through Vision Intelligence

Direct CVD growth of transferable 3D graphene for sensitive and flexible SERS sensor