Amazon Braket is a special service from Amazon Web Services (AWS) that lets you try out quantum computers. It’s like having a ...

Researchers have developed a new protocol for benchmarking quantum gates, a critical step toward realizing the full potential of quantum computing and potentially accelerating progress toward ...

Scientists have developed a powerful new tool for finding the next generation of materials needed for large-scale, fault-tolerant quantum computing. The significant breakthrough means that, for the ...

In the world of quantum computing, the Hilbert space dimension—the measure of the number of quantum states that a quantum ...

Classical AI is not a competitor to quantum; it’s a critical enabling technology for realizing quantum’s potential.

Researchers have developed a new protocol for characterizing quantum gate errors, paving the way toward more reliable quantum simulations and fault-tolerant quantum computing. Researchers have ...

Researchers from Peking University and collaborators have proposed a novel scheme to realize quantum controlled-Z (CZ) gates ...

The quantum computing market is projected to surge from ... While most quantum companies are fixated on developing gate-based systems that remain years -- if not decades -- away from widespread ...

Expected to begin operations later this year, it will focus on accelerating the transition from experimental to practical quantum computing. “We view this as a long-term opportunity,” says Tim ...

In 2024, IBM demonstrated that Heron can execute circuits with 5,000 two-qubit gates, a critical threshold that moves quantum computing into the realm of practical utility. Looking forward ...

Cisco is the latest company to announce a quantum breakthrough. On Tuesday, the company said it has developed a prototype entanglement source chip that has the potential to cut the timeline for ...

IonQ has made great progress in this area. Its machines now have a 99.9% native gate fidelity, which is a measure of how closely the quantum computer's result matches the proper result.