Chip-scale laser controls trapped ions for quantum clocks and qubits, enabling portable, scalable systems with high fidelity ...

Quantum computers, systems that process information leveraging quantum mechanical effects, could outperform classical ...

The performance of quantum computers could cap out after around 1,000 qubits, according to a new analysis published in the ...

Rigetti Computing’s RGTI Fab 1 facility is increasingly emerging as a central pillar of its long-term competitive positioning ...

SEEQC today announced a significant breakthrough in the development of scalable, chip-based quantum computers, with results published in a peer-reviewed study in Nature Electronics. The publication ...

Roundtable says scaling quantum systems will hinge on manufacturing, calibration, and quantum-classical integration ...

Custom hardware enables real-time error correction on 64-qubit Kaveri quantum processor, achieving ‘significant ...

Among the current challenges with creating quantum computers is that the timespan that a singular qubit remains coherent is quite limited, restricting their usefulness. Usually such qubits consist of ...

Rigetti Computing, Inc. (Nasdaq: RGTI) (“Rigetti” or the “Company”), a pioneer in full-stack quantum-classical computing, today announced that it intends to invest up to $100 million in the UK to ...

You may have heard of diamond qubits, but diamonds aren't the only gemstones that can be used to store quantum information. A new study reveals that spinel, a vibrant and rare gem, can also be used as ...