Lightweight, miniaturized optical imaging systems are vastly anticipated in these fields of
aerospace exploration, industrial vision, consumer electronics, and medical imaging …

Nanostructured surfaces with designed optical functionalities, such as metasurfaces, allow
efficient harvesting of light at the nanoscale, enhancing light–matter interactions for a wide …

A meta‐lens is an advanced flat optical device composed of artificial antennas. The
amplitude, phase, and polarization of incident light can be engineered to satisfy the …

Shaping the flow of light at the nanoscale has been a grand challenge for nanophotonics
over decades. It is now widely recognized that metasurfaces represent a chip-scale …

Spatial light modulators, as dynamic flat-panel optical devices, have witnessed rapid
development over the past two decades, concomitant with the advancements in micro-and …

In recent years, active metasurfaces have emerged as a reconfigurable nanophotonic
platform for the manipulation of light. Here, application of an external stimulus to resonant …

Digitalizing optical signals through electric driving signals, electro-optic modulators (EOMs)
are one of the cardinal elements in modern optical communications. Most of current EOM …

Metasurfaces are ultrathin nanostructured surfaces that can allow arbitrary manipulation of
light. Implementing dynamic tunability into their design could allow the optical functions of …

Metasurfaces, the ultra-thin media with extraordinary wavefront modulation ability, have
shown great promise for many potential applications. However, most of the existing …

Holographic 3D display technology is a kind of naked-eye 3D display technology that can
realize the undifferentiated fusion of the virtual reconstructed image and real scene without …