by Michael Irving @ newatlas.com:
The next big breakthrough for electronics is likely to be quantum computers, which will increase digitized memory capacity exponentially and allow scientists to start tackling problems that our classical computers have no hope of handling right now. Companies like IBM are starting to make some headway, but there are still plenty of hurdles to jump before practical quantum computers become a reality. A team from Aalto University in Finland may have cleared one of those obstacles, developing a nanoscale refrigerator to help cool components down.
Nanoscale refrigerator helps quantum computers keep their cool – [Link]