Physicists have finally watched positronium, a short‑lived atom made of an electron and its antimatter twin, behave like a rippling quantum wave instead of a tiny billiard ball. In a set of ...

Concerns that quantum computers may start easily hacking into previously secure communications has motivated researchers to ...

A breakthrough optical design allows quantum computers to read information in parallel, a key step toward building ...

Physicists have now managed to track the passage of time inside a quantum event without using anything that looks like a ...

They combined optical tweezers with metasurfaces to trap more than 1,000 atoms, with the potential to capture hundreds of ...

A century-old thought experiment on wave–particle duality is brought into the laboratory using a single trapped atom ...

Saturday Night Fever: you may remember the dance performed by John Travolta and Karen-Lynn Gorney to the Bee Gees song (1) ...

An array of 15,000 qubits made from phosphorus and silicon offers an unprecedentedly large platform for simulating quantum ...

A light has emerged at the end of the tunnel in the long pursuit of developing quantum computers, which are expected to ...

Tests in a gate-defined loop on graphene tracked a fractional charge circling back with a steady interference beat, as ...

BUFFALO, N.Y. — Light and matter can remain at separate temperatures even while interacting with each other for long periods, according to new research that could help scale up an emerging quantum ...

Neutral-atom quantum computing offers groundbreaking opportunities in quantum simulations, optimization, and machine learning, driven by its scalability, room-temperature operation, and reduced ...