As a revolutionary observation tool in life science, biomedical, and material science, optical
microscopy allows imaging of samples with high spatial resolution and a wide field of view …

With unprecedented growth in data information over the past few decades, it is critically
important to seek a faster and more efficient method to simplify data processing. In recent …

Spatiotemporal optical computing devices that can perform mathematical operations in both
spatial and temporal domains can provide unprecedented measures to build efficient and …

We experimentally demonstrate a two-dimensional topological differential microscopy based
on the spin–orbit interaction of light through a thin uniaxial crystal slab. First, a three …

Spin angular momentum, an elementary dynamical property of classical electromagnetic
fields, plays an important role in spin–orbit and light–matter interactions, especially in near …

With the increasing demands for computing powers, wave‐based computation has attracted
researcher's attention due to its inherent high speed. Metasurfaces have flexible and …

With the advantages of parallel processing, high‐speed operation, and ultra‐low power
consumption, optical computing presents immense potential in this age of information …

Metastasis is the leading cause of cancer-related deaths. During this process, cancer cells
are likely to navigate discrete tissue-tissue interfaces, enabling them to infiltrate and spread …

In recent years, optical analog computing has experienced rapid development, among
which optical differential operation has attracted great attention. Here, based on the unique …

We demonstrate a lensless imaging system with edge-enhanced imaging constructed with a
Fresnel zone aperture (FZA) mask placed 3 mm away from a CMOS sensor. We propose …