Bitcoin developers lay the groundwork for post-quantum upgrades, but experts vary on whether the threat is years or decades ...

Quantum computers struggle because their qubits are incredibly easy to disrupt, especially during calculations. A new ...

Its architecture solves the ‘overhead problem,’ reducing the physical qubits required for breaking RSA-2048 from millions to under 100,000 Already working with the world’s leading quantum hardware ...

The successful demonstration of Photonic’s quantum teleportation on TELUS’ PureFibre is groundbreaking,” said Paul Terry, ...

Published in Nature, the study details the first large-scale demonstration of a photonic Ising machine operating without the ...

Euro-Q-Exa, the first EuroHPC Joint Undertaking quantum computer deployed in Germany, has been unveiled at the Leibniz ...

By combining surface codes with lattice surgery, researchers have shown how logical qubits can be manipulated and entangled ...

Quantum physics may sound abstract, but Ph.D. candidates Kirsten Kanneworff and David Dechant show that quantum research can also be very concrete. Together, they are investigating how quantum ...

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

In 2024, a quantum state of light was successfully teleported through more than 30 kilometers (around 18 miles) of fiber ...

Quantum physics may sound abstract, but PhD candidates Kirsten Kanneworff and David Dechant show that quantum research can ...

Quantum computers hold great promise for exciting applications in the future, but for now they keep presenting physicists and ...