Quantum computing will not deliver truly useful business results overnight, but the pace of progress is no longer linear; ...

In the context of quantum mechanics and information, "magic" is a key property of quantum states that describes the extent to ...

Typical superconducting quantum circuits, such as qubits—basic processing units of a quantum computer, must be operated at very low temperatures, of a few 10s of millikelvin, or hundredths of a ...

Exerting delicate control over a pair of atoms within a mere seven-millionths-of-a-second window of opportunity, physicists created an atomic circuit that may help quantum computing become a reality.

The quantum software stack and workflow are still in their infancy. Programming a quantum computer involves expressing algorithms as quantum circuits — a visual, linear algebra-based representation, ...

Australian researchers have announced the manufacturing of a quantum circuit at an atomic scale, claiming it integrates all the necessary components of a classical computer chip but at a much ...

One notable breakthrough in the quantum-AI sector is Google’s Willow quantum chip, which solved a random circuit sampling (RCS) benchmark problem in just five minutes—a task that, according to ...

Spin qubit device being connected to circuit board in preparation for measurement. Serwan Asaad. The promise of quantum computing is incredible, allowing huge leaps in the speed and efficiency of ...

However, to be useful for computing applications, systems must contain enough quantum bits, or qubits, to be capable of running long programs and handling more complex calculations.