Much interest in quantum computer development was spurred by Peter Shor's 1994 discovery of an algorithm that showed how ...

CZ warns about the quantum computing crypto threat. Is Bitcoin ready for a post-quantum world? Experts weigh in on the ...

Quantum computing breaktrhroughs including new hardware, smarter algorithms, and clearer signs of “quantum advantage,” bring ...

One paper finds that attacking the bitcoin blockchain through quantum mining would demand the energy output of a star.

Quantum computers use what are known as qubits to tackle problems that would take conventional computers thousands of years to crack - problems such as how trillions of atoms react over time. However, ...

The world of quantum computing is a noisy place, where error correction is needed to ensure quantum devices run correctly ...

IBM said on Friday it is able to run a key quantum computing algorithm on commonly available chips from Advanced Micro Devices, in a step toward commercializing super-powerful computers. The U.S.

Jay Gambetta, the IBM vice president running the firm's quantum efforts, said the work showed that IBM's algorithm not only works in the real world, but can operate on a readily available AMD chip ...

Researchers from the Johns Hopkins Applied Physics Laboratory (APL) in Laurel, Maryland, and Johns Hopkins University in Baltimore have achieved a breakthrough in quantum noise characterization in ...