Nanoscale Switches in Memory

Frans Faase writes "At the university of Boston, researchers are using nano-scale mechanical switches as a novel technology for building memory. These switches are extremely small, require only femtowatts of power to switch, but still can switch at speeds of 23.57 megahertz. And they are expected to become even smaller and faster and are expected to overcome the theoretical limit of 100 gigabits per square inch capacity for magnetic media."