How a single silicon chip was designed to be microwave and optical signal-processing engine. The various roles for which this engine can be reconfigured. The performance considerations that were ...

Why AI needs high-speed interconnects. How multichannel fiber meets AI demands. How multichannel fiber support fits on a chip. Though copper provides high-speed connectivity, it has limitations. One ...

Quantum technologies are highly promising devices that process, transfer or store information leveraging quantum mechanical ...

A tiny optical device built into a silicon chip has achieved the slowest light propagation on a chip to date, reducing the speed of light by a factor of 1,200 in a study reported in Nature Photonics ...

Researchers at Harvard have created a groundbreaking metasurface that can replace bulky and complex optical components used in quantum computing with a single, ultra-thin, nanostructured layer. This ...

China’s latest optical AI chip is being pitched as a generational leap, with researchers claiming performance roughly 100 ...

Quantum computers could rapidly solve complex problems that would take the most powerful classical supercomputers decades to ...

CMOS-built optical phase modulators shrink laser control hardware and power use for trapped atom quantum computers, enabling larger stable qubit arrays at work. (Nanowerk News) Researchers have made a ...

A new fabrication process could make it easier and less expensive to incorporate optical sensing onto lab-on-a-chip devices. These devices integrate laboratory functions onto a plastic or glass "chip" ...

A standard digital camera used in a car for stuff like emergency braking has a perceptual latency of a hair above 20 milliseconds. That’s just the time needed for a camera to transform the photons ...