Scientists at the Institute of Science Tokyo have announced a breakthrough in quantum error correction that could bring a large-scale quantum computer closer to reality. The team has developed a ...

Caltech scientists have built a record-breaking array of 6,100 neutral-atom qubits, a critical step toward powerful ...

Another major quantum computing record has been broken, and by a considerable margin: physicists have now built an array ...

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

A London-based startup has created the world's first full-stack quantum computer using a standard silicon CMOS chip ...

Physicists have demonstrated a quantum computer with more than 3,000 qubits that can operate stably for over two hours without losing any data.

Quantum computers will need large numbers of qubits to tackle challenging problems in physics, chemistry, and beyond. Unlike ...

Quantum computers differ from classical ones because their basic units of information, qubits, can exist in two states at ...

RIKEN physicists have found a way to speed up the readout of qubits in superconducting quantum computers, which should help ...

Quantum computing engineers in Sydney have demonstrated a clean way to entangle nuclear spins inside silicon chips.

The base concept is for a quantum network that allows quantum computers, regardless of operating paradigm, to participate in ...

In a J.P. Morgan report on quantum computing, analysts praised D-Wave's Advantage2 prototype, which has over 1,200 qubits ...