(b) High-contrast objects and low-contrast objects can be reconstructed by this all-optical computing metasurface ... (a) Schematic diagram of the all-optical high-contrast object 3D reconstruction.

Imagine a computer that does not rely only on electronics but uses light to perform tasks faster and more efficiently. A ...

In parallel, hybrid optical–electronic systems that implement spike processing 12,13,14 and reservoir computing 15,16,17,18 ... 20,21. For example, it is well known that a common lens performs ...

Multicolored optical switching is essential for potential advancements in telecommunication and optical computing ... of the band structure involved. For example, the transient transmission ...