The photonic spin Hall effect (SHE) refers to the transverse spin separation of photons with
opposite spin angular momentum, after the beam passes through an optical interface or …

The explosion in the amount of information that is being processed is prompting the need for
new computing systems beyond existing electronic computers. Photonic computing is …

Current optical differentiators are generally limited to realizing a single differential function
once fabricated. Herein, a minimalist strategy in designing multiplexed differentiators (1st …

Object identification and three-dimensional reconstruction techniques are always attractive
research interests in machine vision, virtual reality, augmented reality, and biomedical …

In standard quantum weak measurements, preselection and postselection of quantum states
are implemented in the same photon. Here we go beyond this restrictive setting and …

Although the photonic spin‐Hall effect (PSHE) at optical interfaces has been widely studied
in past years, its physical origin remains obscure. Here, through studying the scatterings of …

Quantum imaging holds potential benefits over classical imaging but has faced challenges
such as poor signal-to-noise ratios, low resolvable pixel counts, difficulty in imaging …

The visualization of transparent phase objects such as living cells and tissues plays an
important role in biological research. Transparency and invisibility caused by weak …

Differential interference contrast (DIC) microscopy provides the ability to visualize
transparent phase samples such as living cells and tissues, which plays an essential role in …

The metaverse has captured significant attention as it provides a virtual realm that cannot be
experienced in the physical world. Programmable optical holograms, integral components of …