A preliminary analysis suggests that industrially useful quantum computers designs come with a broad spectrum of energy ...

Supercomputers are well suited to general-purpose tasks, large-scale simulations and reliable processing of massive datasets. Quantum computers, while powerful for specific problems, remain ...

Quantum walks sound abstract, but they sit at the center of a very concrete race: who will harness quantum mechanics to solve problems that overwhelm today’s most powerful supercomputers. Instead of ...

Researchers created scalable quantum circuits capable of simulating fundamental nuclear physics on more than 100 qubits. These circuits efficiently prepare complex initial states that classical ...