For quantum computers to outperform their classical counterparts, they need more quantum bits, or qubits. State-of-the-art ...

Quantum engineers have now demonstrated a fully controllable three‑qubit register on a silicon photonic chip, turning a ...

IonQ ( IONQ +2.88%) is probably the most popular quantum computing pure-play investment. This is evidenced by its market cap, ...

Quantum technologies are highly promising devices that process, transfer or store information leveraging quantum mechanical ...

Rigetti sells on-premises 9-108 qubit quantum computing systems, supporting national laboratories and quantum computing centers. Rigetti's 9-qubit Novera QPU supports a broader R&D community with a ...

After the applied mathematician Peter Shor, then at Bell Labs in New Jersey, showed that a quantum algorithm could, in theory ...

A "winner-take-all scenario" is possible, said JPMorgan in a report on quantum computing stocks that looked at IBM, Google ...

NEXT, the collaboration merges Intel’s manufacturing expertise with Argonne’s open-science research to advance quantum dot ...

Suppose you’re a CIO or senior application planner, and you need to understand whether you should dig into quantum computing ...

The 11-qubit silicon processor marks a significant advancement in quantum computing, combining high fidelity with scalable ...

Alphabet made a breakthrough in late 2024 with its Willow chip, which was able to exponentially reduce errors as it added ...

A qubit is sort of like a spinning coin before it lands, but this state makes it more sensitive to outside forces, such as ...