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

Quantum computing specialist IonQ (NYSE: IONQ) just landed a large system sale. The company will deliver a 100-qubit IonQ Tempo system to the Korea Institute of Science and Technology Information ...

IonQ just sold a 100-qubit quantum system to South Korea. Here's why that's not enough to make me buy the stock. IonQ's press materials didn't specify any financial details, and it's unclear exactly ...

The novel design for the new qubit uses the chemical element tantalum in tandem with a special silicon substrate, creating what researchers say are the most coherent superconducting qubits to date.

CEO Subodh Kulkarni reported strong momentum in demand for on-premises quantum computers and highlighted expanding collaborations to advance research and the quantum ecosystem. He stated, "On the ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London. Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and ...

Scientists have built a 98-qubit machine that they say performs better than any other quantum computer in the world. They've used it to gain new insights into superconducting physics. When you ...

In a major step toward practical quantum computers, Princeton engineers have built a superconducting qubit that lasts three times longer than today’s best versions. “The real challenge, the thing that ...

In a major step toward practical quantum computers, Princeton engineers have built a superconducting qubit that lasts three times longer than today's best versions. "The real challenge, the thing that ...

Qubits, unlike classical bits, can exist as both 0 and 1 simultaneously, enabling vast data storage. Quantum computers work fast to solve complex problems, significantly outpacing traditional ...

Yet even at this apparently late date in the field’s development, there are companies that are still developing entirely new qubit technologies, betting the company that they have identified something ...