World’s first ultrafast light-based transistor could power computers a million times faster

World’s first ultrafast light-based transistor could power computers a million times faster

Imagine computers that run not just faster—but a million times faster—than today’s best machines. Scientists at the University of Arizona, working with researchers from the U.S. and Germany, are taking major steps toward that reality with the development of the world’s first phototransistor capable of operating at petahertz speeds, all in everyday conditions. A phototransistor […] The post World’s first ultrafast light-based transistor could pow…