Augmented reality (AR) display, which superimposes virtual images on ambient scene, can
visually blend the physical world and the digital world and thus opens a new vista for human …

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 …

Monochromatic light can be characterized by its three fundamental properties: amplitude,
phase, and polarization. In this work, we propose a versatile, transmission-mode all …

Exquisite polarization control using optical metasurfaces has attracted considerable
attention thanks to their ability to manipulate multichannel independent wavefronts with …

Polarization optics plays a pivotal role in diffractive, refractive, and emerging flat optics, and
has been widely employed in contemporary optical industries and daily life. Advanced …

Shrinking conventional optical systems to chip-scale dimensions will benefit custom
applications in imaging, displaying, sensing, spectroscopy, and metrology. Towards this …

It is essential to independently control the amplitude, phase, and polarization of
electromagnetic waves, and there is an urgent need to integrate multiple functions …

Recent rapid progress in metasurfaces is underpinned by the physics of local and nonlocal
resonances and the modes coupling among them, leading to tremendous applications such …

The achievable functionalities of metasurfaces are mainly determined by the capability of
their unit cells to control the local electromagnetic responses. To realize full control over …

A unique bifocal compound eye visual system found in the now extinct trilobite, Dalmanitina
socialis, may enable them to be sensitive to the light-field information and simultaneously …