Engineers at the University of Illinois Urbana-Champaign and at University of California Los Angeles think it is time to have another attempt at creating a wafer-scale computer. Rekindling such a ...

A pioneering type of patented computer memory known as ULTRARAM™ has been demonstrated on silicon wafers in what is a major step towards its large-scale manufacture. ULTRARAM™ is a novel type of ...

The evolution in semiconductor technology that builds all the necessary circuits for a system on a single wafer. Just as the integrated circuit eliminated cutting apart thousands of transistors from ...

Computer chips, solar cells and other electronic devices have traditionally been based on silicon, the most famous of the semiconductors, that special class of materials whose unique electronic ...

Wind power. Rail. Solar energy. And, perhaps most significantly, electric and hybrid vehicles. Together, these four forces are among the major demand drivers for power devices. While silicon (Si) ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This glass vacuum tube has one a ...