Fig. 1 (a) Typical intensity distribution obtained by rotating the second liquid crystal layer (LC2) in the in-situ state. (b) Intensity distribution obtained by rotating LC2 in the ex-situ state. (c) ...

Imagia, a developer of optical metasurface technology, has announced a “breakthrough” that allows for optically-accelerated feature detection, enabling image processing operations without power ...

Scheme illustration of object identification and all-optical 3D reconstruction system. (a) A contour surface image of the object can be obtained in a single processing of the system. (b) High-contrast ...

Researchers have developed a new type of optical memory called a programmable photonic latch that is fast and scalable, enabling temporary data storage in optical processing systems and offering a ...

The international optical and photonic components market reached over $300 billion in 2020. Optical processing starts with raw materials and finishes with finely crafted optical components. The ...

When a beam is reflected (or refracted) at optical interface or propagating through an inhomogeneous medium, photons with opposite spin angular momenta will separate with each other, resulting in a ...