Scientists have pulled off a first: teleporting a photon’s state between two separate quantum dots. This was done over a ...

A new platform developed by Illinois Grainger engineers demonstrates the utility of a ytterbium-171 atom array in quantum networking. Their work represents a key step toward long distance quantum ...

Within our comfortable world of causality we expect that reactions always follow an action and not vice versa. This why the recent chatter in the media about researchers having discovered ‘negative ...

A view into one of the two vacuum chambers used in the experiments. (Credit: Max-Planck-Institute of Quantum Optics) For the first time, physicists have succeeded in measuring the same photon at two ...

Scientists have teleported the quantum state of a photon over 270 meters of open air between two independently built quantum dot sources, achieving 82% fidelity and surpassing the classical limit. The ...

Forbes contributors publish independent expert analyses and insights. Gil Press writes about technology, entrepreneurs and innovation. As Melamed tells it, after Sony Corporation acquired the ...

Photon errors tamed: QuiX Quantum's photon distillation filters out rogue photons before they become qubits, boosting ...