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

The refractive-lens technique has been well developed over a long period of evolution,
offering powerful imaging functionalities, such as microscopes, telescopes, and …

Virtual reality (VR) and augmented reality (AR) have found widespread applications in
education, engineering, healthcare, and entertainment. However, these near-eye displays …

We demonstrate a real-time three-dimensional communication system integrating the
capture, hologram generation, transmission and display. The point cloud of a 3D scene is …

Rigorously designed sub-micrometer structure arrays are widely used in metasurfaces for
light modulation. One of the glaring restrictions is the unavailability of easily accessible …

As an artificial planar composite medium, optical metasurfaces exhibit powerful
multidimensional optical modulations at the subwavelength scale. With the aid of intelligent …

Stereoscopic 3D display devices have been developed toward integration and
compactness. Metasurfaces have immeasurable advantages in the field of 3D display due to …

The depth of focus (DOF) of a lens is a crucial parameter in glasses-free 3D displays that
affects the viewing distance range. Here we proposed a vector light field display based on …

Tabletop light field displays are compelling display technologies that offer stereoscopic
vision and can present annular viewpoint distributions to multiple viewers around the display …

Metalens, a metasurface with a focusing phase, has been the focus of research due to its
immense potential for use in imaging and display technology. Traditional lens and optical …