Like logic gates in classical computers, quantum computing applications require quantum gates to change the state of qubits —- enabling them to perform complex calculations. However, it is only ...
IonQ holds the world record for two-qubit gate fidelity at 99.99%. No other company has crossed the 99.9% two-qubit gate fidelity threshold, placing IonQ in a league of its own. IonQ surpassed the ...
Rigetti Computing (NASDAQ: RGTI) was one of the hottest quantum computing stocks in 2025, as the company hit some important ...
Rigetti's technology is much faster than IonQ's, but more error-prone.
Researchers say they have created the world's first scalable atomic quantum processor that achieves record-breaking 99.99% fidelity. When you purchase through links on our site, we may earn an ...
The breakthrough outstrips all other silicon quantum processing units, clearing the path to fault tolerant, commercial scale ...
Quantum computing is a promising field with massive long-term potential, but it is still in its early commercialization phase ...
Quantum computing stocks like Rigetti surged on hype but are now plunging. We examine whether the quantum boom is over and if ...
The company has achieved 99.99% two-qubit gate fidelity, indicating about one error in every 10,000 operations. That's a huge ...
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Top 7 must-read quantum tech stories of 2025 – Interesting Engineering
Quantum communication saw major progress, including longer-distance demonstrations and systems that operate closer to ...
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