A Tiny ‘Rainbow On a Chip’ Could Help Supercharge 6G Networks
ScienceDaily reports:

A microchip about the size of a grain of rice can generate a highly organized “rainbow” of light, a capability that could eventually support faster, higher-capacity 6G communications and extremely precise timing for quantum technologies. Physicists at Loughborough University, working with an international research team, demonstrate … ⌘ Read more