Transistors are tiny switches that form the bedrock of modern computing; billions of them route electrical signals around inside a smartphone, for instance. Quantum computers will need analo... Read more
A silicon-based quantum computing device could be closer than ever due to a new experimental device that demonstrates the potential to use light as a messenger to connect quantum bits of inf... Read more
A NEW QUANTUM COMPUTER MODULE COMBINES PROVEN TECHNIQUES WITH ADVANCES IN HARDWARE AND SOFTWARE. To date, many research groups have created small but functional quantum computers. By combini... Read more
Princeton University researchers have built a rice grain-sized laser powered by single electrons tunneling through artificial atoms known as quantum dots. The tiny microwave laser, or... Read more