MIT researchers have built a nanoscale photonic device shaped like a tiny ski jump that launches laser light directly off a ...

Inside most photonic chips, light races through tiny optical wires. It carries information far faster than electricity can in many conventional systems.

A tiny optical booster built directly onto a chip is pointing toward a future where light, not just electricity, does the heavy lifting inside our computers. By cranking up light signals roughly 100 ...

Photonic chips use light to process data instead of electricity, enabling faster communication speeds and greater bandwidth. Most of that light typically stays on the chip, trapped in optical wires, ...

A new chip uses light instead of electricity to run AI calculations. It processes data very fast and may reduce the power needed for AI systems.