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An alternative to the electronic microchips we currently use are photonic chips. These use light instead of electricity to achieve higher performance. However, photonic chips have not yet taken ...

Two companies have announced photonic devices that could solve specific real-world problems faster and with less energy than conventional computers.

Keywords computer graphics, Bell Telephone Laboratories, Graphic 1, circuit design, electronic light pen, programming, visual representation, communication satellites, sound waves, artistic ...

This quantum computer built on server racks paves the way to bigger machines A Canadian startup called Xanadu has built a photon-based quantum computer it says should easily scale up.

Nuwa Pen uses standard D1 ballpoint ink cartridges, while its AI and computer vision-powered cameras trace what is written and digitize it in the Nuwa+ companion app.

Marine Le Pen and her far-right National Rally party are accused of misusing EU funds, but it's not an isolated incident. Transparency campaigners say the European Parliament rules aren't tight ...

Physicists present a nanometer-sized light antenna with electrically modulated surface properties -- a breakthrough that could pave the way for faster computer chips.