Recent years have witnessed promising artificial intelligence (AI) applications in many
disciplines, including optics, engineering, medicine, economics, and education. In particular …

Reconfigurable optical metasurfaces are rapidly emerging as a major frontier in photonics
research, development and commercialization. They promise compact, lightweight and …

Smart materials are a kind of functional materials which can sense and response to
environmental conditions or stimuli from optical, electrical, magnetic mechanical, thermal …

One of the fastest-expanding study areas in optics over the past decade has been
metasurfaces (MSs). These subwavelength meta-atom-based ultrathin arrays have been …

Optical metasurfaces is a rapidly developing research field driven by its exceptional
applications for creating easy-to-integrate ultrathin planar optical devices. The tight …

Metasurfaces are planar or 2D forms of metamaterials made up of arrays of antennas with a
subwavelength thickness. They have been rapidly developed in the recent years due to their …

In this work, a high-efficiency full-space metasurface (MS) is demonstrated numerically,
which can independently manipulate the transmitted linear polarization (LP) and the …

Nanoimprint lithography (NIL) has attracted attention recently as a promising fabrication
method for dielectric metalenses owing to its low cost and high throughput, however, high …

Kirigami-engineering has become an avenue for realizing multifunctional metamaterials that
tap into the instability landscape of planar surfaces embedded with cuts. Recently, it has …

A high-gain bidirectional radiative circular polarization (CP) antenna loaded with a dual-
mode focusing metasurface (MS) is proposed. The original microstrip patch antenna …