Seoul National University College of Engineering announced that a joint research team led by Professor Namkyoo Park and ...

Analog optical computing harnesses the wave nature of light to perform mathematical operations directly on optical signals. Recent advances in metasurface design have enabled compact, flat optical ...

Increasingly complex applications such as artificial intelligence require ever more powerful and power-hungry computers to run. Optical computing is a proposed solution to increase speed and power ...

The (above) figure shows how light is focused into a tiny processing unit, allowing vast strings of computational information to be transferred without the use of energy-intensive circuitry. The other ...

Want to call someone a quick-thinker? The easiest cliché for doing so is calling her a computer – in fact, “computers” was the literal job title of the “Hidden Figures” mathematicians who drove the ...

Advance could pave the way for optical transistors and memory for optical computing. (Nanowerk News) A research team co-led by Lawrence Berkeley National Laboratory (Berkeley Lab), Columbia University ...

Peking University researchers develop new all-optical interconnect system linking standard electronic chips with specific ...

The research was led by scientists from the Institute of Physics at the Chinese ...

(Nanowerk Spotlight) Every time you send a text message or browse the internet, your device processes information using tiny electronic switches that flip on and off millions of times per second. But ...

The original version of this story appeared in Quanta Magazine. Moore’s law is already pretty fast. It holds that computer chips pack in twice as many transistors every two years or so, producing ...

In a recent study published in Nature Photonics, a research team led by Lawrence Berkeley National Laboratory (Berkeley Lab), Columbia University, and Universidad Autónoma de Madrid developed a new ...