Topics

Researchers propose a charge-neutral helium-3 oscillator that may resist electrical noise, with far lower predicted error rates than superconducting qubits.

Could a quantum computer process language like our best chatbots? Researchers have successfully merged quantum circuits with attention mechanisms, paving the way for leaner models.

Hostile actors are waiting for a sufficiently capable quantum processor to break the public-key cryptography on which much of today’s digital security depends.

Evolution meets quantum: GA4QCO uses genetic algorithms to automatically design high-fidelity quantum circuits, slashing manual trial-and-error in the NISQ era.

After decades of fragility, error-corrected quantum computing has crossed a threshold signaling a clear, if cautious, path toward practical quantum advantage and future quantum AI.

Quantum computers have passed a mathematically proven test that no classical computer can ever pass, demonstrating an unconditional quantum advantage for the first time.

Resetting qubits is a major bottleneck in quantum computing. A new refrigerator that runs on heat—not electricity—is on the horizon. The result? A superconducting qubit that cools itself.

Physicists show that the loss of energy from a quantum system, usually a problem, can be harnessed to create lasting entanglement between distant qubits.