Quantum computers—devices that process information using quantum mechanical effects—have long been expected to outperform ...

Quantum computers struggle because their qubits are incredibly easy to disrupt, especially during calculations. A new experiment shows how to perform quantum operations while continuously fixing ...

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 ...

Understanding quantum computing, from qubits science and tech breakthroughs to future quantum applications, and discovering how close we are to real-world use cases Pixabay, geralt Quantum computing ...

Researchers from Google Quantum AI report that their quantum processor, Willow, ran an algorithm for a quantum computer that solved a complex physics problem thousands of times faster than the world's ...

Google has made a significant leap in quantum computing with the unveiling of the Quantum Echoes algorithm, a revolutionary development that outpaces the world’s leading supercomputers by a staggering ...

What is it about quantum computers that makes them more powerful than conventional machines? A new experiment shows that the property of “quantum contextuality” may be a key ingredient. Quantum ...

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 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 ...