The neutral atom array architecture for quantum computing has been rapidly advancing over the last several years, and a ...

Quantum computers will need large numbers of qubits to tackle challenging problems in physics, chemistry, and beyond. Unlike classical bits, qubits can exist in two states at once—a phenomenon called ...

An array of 6100 ultracold caesium atoms controlled by lasers is the largest collection of qubits ever assembled, and ...

A micrograph showing the operation of a ‘conveyor belt’ of atom arrays. At each step, a fresh array is created at the bottom, ...

Probabilistic Ising machines (PIMs) are advanced and specialized computing systems that could tackle computationally hard ...

Several companies are working to apply quantum computers to AI, making them attractive stock investments. Three that could reap the greatest benefit from this are IBM ( IBM 0.52%), Nvidia ( NVDA -1.55 ...

New Nature paper introduces transversal fault tolerance framework, slashing overhead for error-corrected quantum algorithms and accelerating the path to ...

QuEra Computing, a neutral-atom quantum computing company, announced that Nature has published “Low-Overhead Transversal - ...

Learn more about whether Broadcom Inc. or Rigetti Computing, Inc. is a better investment based on AAII's A+ Investor grades, which compare both companies' key financial metrics.

Physicists at Caltech have now taken a major step in that direction. They created the largest qubit array ever assembled, ...

Only after adding a massive, invisible halo of dark matter to their computer models could the researchers reproduce what they ...