Google’s system leverages optical circuit switching (OCS) to create direct, low-latency optical paths between TPU chips, minimizing signal conversion losses. They avoid repeated ...

A paper recently published in the journal Science Advances introduced a hypermultiplexed integrated photonics–based tensor optical processor (HITOP) for scalable optical computing with ...

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 ...

Researchers have demonstrated single-shot tensor computing at the speed of light – a remarkable step towards next-generation Artificial General Intelligence hardware powered by optical computation ...

"New optical memory unit poised to improve processing speed and efficiency." ScienceDaily. www.sciencedaily.com / releases / 2025 / 01 / 250123110233.htm (accessed June 8, 2026).

Scientists have developed a foundational architecture for next-generation optical computing — using light rather than electricity to power chips — that could revolutionize how artificial intelligence ...

Researchers in China published a paper describing a theoretical model for photonic computing that used light particles instead of electrons for faster processing. The team developed “parallel optical ...

Aalto University researchers have developed a method to execute AI tensor operations using just one pass of light. By encoding data directly into light waves, they enable calculations to occur ...

The Google Tensor G5 has been announced, and the company claims that it brings the biggest leap in performance yet, as far as Tensor chips are concerned. This is the first TSMC-made Tensor chip with a ...

This new type of optical memory unit,called a programmable photonic latch, is fast and scalable. It could offer a high-speed silicon photonics solution for volatile memory. WASHINGTON — Researchers ...