Building useful quantum technologies—from sensors to computers—requires generating highly complex entangled states, in which the properties of particles are deeply intertwined. Producing such states ...

A team at the University of Chicago has discovered a surprisingly simple way to create powerful quantum states that are normally difficult to produce. By making small adjustments to the energy levels ...

When you throw a ball in the air, the equations of classical physics will tell you exactly what path the ball will take as it falls, and when and where it will land. But if you were to squeeze that ...

SAN FRANCISCO, June 2 (Reuters) - Microsoft on Tuesday unveiled a new quantum computing chip that it redesigned with the help of AI, saying it now believes it will have commercially useful quantum ...