Quantum computing technology is complex, getting off the ground and maturing. There is promise of things to come. potentially ...

Another major quantum computing record has been broken, and by a considerable margin: physicists have now built an array containing 6,100 qubits, the largest of its type and way above the thousand or ...

Scientists at the Institute of Physics at the Chinese Academy of Sciences have directly ...

Duplicating the information held in quantum computers was thought to be impossible thanks to the no-cloning theorem, but researchers have now found a workaround ...

Quantum computers are alternative computing devices that process information, leveraging quantum mechanical effects, such as ...

A team at Google Quantum AI, led by researcher Craig Gidney, has shown that breaking RSA-2048 encryption could require roughly 20 times fewer physical qubits than previously estimated, collapsing the ...

Unlike conventional phases of matter, the so-called non-equilibrium quantum phases are defined by their dynamical and time-evolving properties — a behavior that cannot be captured by traditional ...

In a major step toward practical quantum computers, Princeton engineers have built a superconducting qubit that lasts three times longer than today’s best versions. “The real challenge, the thing that ...

A gold superconducting quantum computer hangs against a black background. Quantum computers, like the one shown here, could someday allow chemists to solve problems that classical computers can’t.

The truth is that even the most optimistic vendor estimates for this would put very nascent stages of enterprise value toward ...

Amaravati, the under-construction capital of Andhra Pradesh, is preparing to host what could become one of the most consequential pieces of scientific infrastructure ever built in India: a full-scale ...