The commonly used RSA encryption algorithm can now be cracked by a quantum computer with only 100,000 qubits, but the technical challenges to building such a machine remain numerous ...

The collaboration of TU Wien with research groups in China has resulted in a crucial building block for a new kind of quantum ...

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

The low-noise, high-gain properties needed for high-performance quantum computing can be realized in a microwave photonic ...

Quantum computers need special materials called topological superconductors—but they’ve been notoriously difficult to create. Researchers have now shown they can trigger this exotic state by subtly ...

The transaction will see the company hit a $1.8 billion valuation.

By using controlled microwave noise, researchers created a quantum refrigerator capable of operating as a cooler, heat engine, or amplifier. This approach offers a new way to manage heat directly ...

Researchers in the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) and the Faculty of Arts and ...

The Bitcoin network took its first step towards quantum-computing resistance with the addition of BIP 360 to its repository.

Mikel Díez, Director of Quantum Computing at IBM Spain, explains how the new quantum systems will work alongside classical ones to offer new possibilities for problem-solving. The Basque city of San ...

Even after its pullback, this quantum computing pure play trades at a hefty premium.