The quantum layer will will not be exhausted by one hardware modality, one algorithmic framework or one vendor’s roadmap.

A University of Sydney quantum physicist has developed a new approach to quantum error correction that could significantly ...

Traditional encryption methods have long been vulnerable to quantum computers, but two new analyses suggest a capable enough ...

Quantum computers of the future may be closer to reality thanks to new research from Caltech and Oratomic, a Caltech-linked start-up company. Theorists and experimentalists teamed up to develop a new ...

Two research groups say they have significantly reduced the amount of qubits and time required to crack common online ...

Quantum vendors and national agencies are aligning to establish common standards for logical qubits, which should enable ...

Quantum computing is an emerging class of advanced computing that complements classical supercomputers and AI accelerators, enabling new capabilities for certain scientific, industrial and national ...

Rigetti Computing RGTI recently announced the sale and delivery of its 9-qubit Novera QPU to the University of Saskatchewan ...

PsiQuantum, a quantum computing company, has announced a $1 billion Series E funding round intended for advancing fault-tolerant quantum systems. Mark Brunner, executive vice president of public ...

Pure plays such as IonQ and Rigetti Computing dominate the quantum computing narrative, but one member of the "Magnificent ...

Quantum circuits are supposed to gain power as they grow longer, but noise changes the picture. A new study finds that earlier steps in these circuits gradually lose their impact, with only the final ...

Google's quantum paper made headlines with that number. Here's what it means, what's actually at risk, and why 6.9 million ...