A stable graphene signal suggests some quantum particles can remember past interactions, a key step toward quantum computing.

Researchers at Academia Sinica have developed a 20-qubit superconducting quantum computer, marking Taiwan’s entry ...

Quantum computers need extreme cold to work, but the very systems that keep them cold also create noise that can destroy fragile quantum information. Scientists in Sweden have now flipped that problem ...

Quantum technology is moving—albeit slowly—from theory to proof-of-concept in finance, and it may become one of the most disruptive forces in banking and fintech over the next decade.

One calculation probes complex behavior and yields a checkable result where classical simulation blows up in cost—vital for chemistry and medicine.

Physicists have assembled one of the largest and most intricate time crystals yet, using IBM’s latest quantum hardware to ...

TAIPEI (Taiwan News) — Taiwan’s Academia Sinica on Thursday unveiled its 20-qubit superconducting quantum computer, marking a ...

A team of researchers from the University of Stuttgart and the Julius-Maximilians-Universität Würzburg led by Prof. Stefanie Barz (University of Stuttgart) has demonstrated a source of single photons ...

Schrödinger’s cat just got a little bit fatter. Physicists have created the largest ever ‘superposition’ — a quantum state in ...

Molecular electronic devices using quantum tunneling could achieve integration densities 1,000 times greater than silicon chips by combining atomic-precision assembly with three-dimensional ...

A record-breaking experiment shows that a cluster of thousands of atoms can act like a wave as well as a particle ...

Semiconductor chips that process light rather than electricity could boost processing speeds and reduce energy use.