Highly efficient refractive index sensor based on a dual-side polished SMS fiber enabled by femtosecond laser writing

High-performance optical phased array for LiDARs demonstrated by monolithic integration of polymer and SiN waveguides

Twofold optical display and encryption of binary and grayscale images with a wavelength-multiplexed metasurface

Inverse design of optical lenses enabled by generative flow-based invertible neural networks

n vortex-pair beams generated by a polarization-multiplexed dielectric metasurface

Efficient line beam scanning based on a hybrid optical phased array rendering flexible field-of-views

Efficient lens design enabled by a multilayer perceptron-based machine learning scheme

Monolithic integration of polymer waveguide phase modulators with silicon nitride waveguides using adiabatic transition tapers

Dispersive silicon-nitride optical phased array incorporating arrayed waveguide delay lines for passive line beam scanning

Multilevel anti-counterfeiting based on covert structural features embedded in femtosecond-laser-treated gold nanocluster/graphene hybrid layer