We might be witnessing the start of a new computing era where AI, cloud and quantum begin to converge in ways that redefine ...

Rigetti Computing, Inc. (Nasdaq: RGTI) (“Rigetti” or the “Company”), a pioneer in full-stack quantum-classical computing, ...

Researchers at Kumamoto University, in collaboration with colleagues in South Korea and Taiwan, have discovered that a unique ...

Amplifier’s ability to operate at frequencies greater than 20 gigahertz provides path forward for more scalable quantum ...

Rigetti Computing, Inc. (Nasdaq: RGTI) ("Rigetti" or the "Company"), a pioneer in full-stack quantum-classical computing, today announced that it is ...

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

DARPA's HARQ program aims to enable different qubit types to work together, addressing the limitations of single-architecture ...

IonQ's next-generation Tempo 100 quantum system will help create the first instance of hybrid quantum-classical onsite ...

Errors are the bugbear of quantum computing, and they’re hard to avoid. While quantum computers derive their computational clout from the fact that their qubits can ...

“We continue to achieve our ambitious roadmap goals, most recently by demonstrating the industry’s largest multi-chip quantum computer with impressive performance. Our industry-leading proprietary ...

IonQ holds the world record for two-qubit gate fidelity at 99.99%. No other company has crossed the 99.9% two-qubit gate ...

IBM has made quantum computing a priority. Alphabet has made major quantum computing breakthroughs with its Willow chip.