Optical computing and optical neural network have gained increasing attention in recent
years because of their potential advantages of parallel processing at the speed of light and …

Twisted light, an unbounded set of helical spatial modes carrying orbital angular momentum
(OAM), offers not only fundamental new insights into structured light–matter interactions, but …

Electronic processors are reaching the physical speed ceiling that heralds the era of optical
processors. Multifunctional all-optical logic gates (AOLGs) of massively parallel processing …

Two-dimensional (2D) materials with superior properties exhibit tremendous potential in
develo** next-generation electronic and optoelectronic devices. Integrating various …

Understanding microscopic processes in materials and devices that can be switched by light
requires experimental access to dynamics on nanometer length and femtosecond time …

The ever-growing demand for faster and more efficient data transfer and processing has
brought optical computation strategies to the forefront of research in next-generation …

Photonic signal processing is essential in the optical communication and optical computing.
Numerous photonic signal processors have been proposed, but most of them exhibit limited …

The elementary electronic‐logic‐gates, performing basic logic functions using electric
signals as input, act as a building block of modern digital circuits. Intriguingly, the …

Optical computing is highly desired as a potential strategy for circumventing the performance
limitations of semiconductor-based electronic devices and circuits. Optical logic gates are …

All-optical multifunctional structures are at the beginning of the growth and development
path to achieve an all-optical integrated circuit (AOIC). The main challenge of designing …