Scientists can now calculate how shared reality emerges from the strange quantum world where particles can exist in many ...

For the first time, a quantum radiation reaction in strong electromagnetic fields has been demonstrated experimentally by ...

Physicists have long struggled to unite quantum mechanics—the theory governing tiny particles—with Einstein’s theory of ...

Austrian physicist Erwin Schrödinger developed quantum theory’s wave equation, which describes quantum systems as waves that ...

The controlled generation of single photons is an essential element of numerous quantum technology applications, such as ...

A newly derived “q-desic” equation suggests that quantum effects may subtly alter particle trajectories across the universe.

Physicists have for the first time observed light drifting sideways in discrete, quantized steps, reproducing a quantum Hall effect that was previously seen only in electrons confined to ultra-thin ...

But such measurements are notoriously challenging: the instruments used are themselves governed by quantum laws, and their interaction with particles can alter the very properties they are meant to ...

A magnetic crystal that was thought to behave like a quantum system, CeMgAl11O19, revealed something even stranger: a new ...

Researchers showcased a new method for generating single photons in a diamond-based quantum system. This progress brings ...

The magnum opus of particle physics is far from complete, requiring physicists to devise many alternatives—some weirder than ...