Researchers have designed a quantum version of a pendulum clock. It could shed light on timekeeping in the quantum realm ...

“If you kick it and shake it up and down every once in a while, a classical pendulum will continuously absorb energy, start to wiggle all over the place and explore the whole parameter space ...

What makes something quantum? This question has kept a small but dedicated fraction of the world's population—most of them quantum physicists—up at night for decades. At very small scales, we know the ...

Quantum effects are now commonly used to achieve exceptionally precise measurements, but just how accurate can they get? According to new research from TU Wien and collaborators, published in Nature ...