type here...

Copper-free chips generate robust ‘combs’ of multicoloured light

Henry James
By Henry James

-


Nature, Published online: 22 October 2025; doi:10.1038/d41586-025-03130-4

A stable ‘frequency comb’ of photons with discrete colours has been generated on a microscale chip by removing copper contaminants from the circuit.



Source link

Henry James
Henry James

Latest news

Defense startup Pytho AI wants to turbocharge military mission planning and it will show off its tech at Disrupt 2025

Pytho AI is coming out of stealth with an ambitious pitch to the Department of Defense: turn mission...

MacroCycle found a shortcut for plastic recycling — catch it at Tech Zone Daily Disrupt 2025

Plastic recycling has fallen short. Only about 9% of all plastic is recycled globally, which sounds pretty bad...

Strong by Form will show its ultralight engineered wood at Tech Zone Daily Disrupt 2025

Even before a building accepts its first occupant, it has racked up a steep carbon debt. Worldwide, the...
Tech

This Gas Pizza Oven Was My Favorite of the Summer. It’s Half Off Today

Cookware brand All-Clad surprised me this year. This summer, it breezed into the backyard pizza world with a...
Tech

All-Clad Cookware Is Expensive, but This Limited-Time Sale Makes It Way More Affordable

All-Clad deals are hard to find, but the cookware lasts for years and years. Using bad cookware can...
Tech

Man Has Pig Kidney Removed After Living With It for a Record 9 Months

Surgeons at Massachusetts General Hospital have removed a genetically engineered pig kidney from a 67-year-old New Hampshire man...

Must read

You might also likeRELATED
Recommended to you

Tech Zone Daily provide you with the latest breaking news and updates straight from the Technology industry.

© Copyright - TechZoneDaily