Researchers make breakthrough in semiconductor technology set to supercharge 6G information speed/ volume

https://www.eurekalert.org/news-releases/1084937

"superlattice castellated field effect transistors utilizing Gallium Nitride's latch-effect, in which >1000 fins with sub-100 nm width help drive current, enabling quicker, more reliable/ powerful RF amplification... testing device over long time showed no detrimental effect on reliability/ performance. We found a key aspect driving this reliability was a thin layer of dielectric coating around each of the fins... remote: diagnostics/ surgery, tourism, driver assistance, industrial automation, physical feeling of person's touch"