Physicists discover ultrasensitive microwave detector
Wednesday, December 8, 2010 - 14:32
in Physics & Chemistry
Physicists have discovered a way to use one of the information technology industry's mainstay materials -- gallium arsenide semiconductors -- as an ultrasensitive microwave detector that could be suitable for quantum computing. The discovery comes at a time when computer chip engineers are racing both to add nanophotonic devices directly to microchips and to boost processor speeds beyond 10 gigahertz.