Photonics-enabled silicon chip propels 6G communications forward

https://techxplore.com/news/2024-08-silicon-chip-propels-6g-communications.html

"ultra-wideband integrated THz orthogonal polarization (de)multiplexer implemented on substrateless silicon base... multiple data streams transmitted simultaneously over same frequency, doubling data capacity with lower data loss... cost effective, scalable, can be seamlessly integrated with the team's earlier beamforming devices on the same platform to achieve advanced communications functions... telecommunications, imaging, radar, internet of things"