EPFL physicists have found a way to measure the time involved in quantum events and found it depends on the symmetry of the ...

Quantum mechanics has always carried a quiet tension. At its core, the theory allows particles to exist in many states at ...

Physicists have found a way to measure how long ultra-fast quantum events actually take—without using a clock at all.

The study shows that in quantum devices, reading a clock consumes far more energy than running it. This insight will help ...

Physical systems become inherently more complicated and difficult to produce in a lab as the number of dimensions they exist ...

Quantum mechanics is rich with paradoxes and contradictions. It describes a microscopic world in which particles exist in a superposition of states—being in multiple places and configurations all at ...

Physicists have coaxed particles of light into undergoing opposite transformations simultaneously, like a human turning into a werewolf as the werewolf turns into a human. In carefully engineered ...

Quantum computing technology is complex, getting off the ground and maturing. There is promise of things to come. potentially changing the computing paradigm.

Using a superconducting quantum computer, physicists created a large and complex version of an odd quantum material that has ...