After decades of working within the limits of classical computing, new tools could reopen problems researchers learned to put ...

As quantum computers grow more ambitious, many researchers believe the best way forward is to build them in multiple ...

Singapore startup Qifrost is developing semiconductor technology to tackle the heat, wiring and cost challenges of quantum ...

There is a new way to think about the future of computing. Combining AI and Quantum into a concept of infinite computing.

Quantum computers are kept at temperatures near absolute zero to keep heat from affecting them. Dilution refrigerators ...

Theoretical physicists at Emory University have discovered a way to use light to detect the "spectral fingerprints" of anyons ...

Quantum circuits are supposed to gain power as they grow longer, but noise changes the picture. A new study finds that earlier steps in these circuits gradually lose their impact, with only the final ...

Quantum computers work by applying quantum operations, such as quantum gates, to delicate quantum states. Ideally, quantum computers can solve complex equations at staggeringly fast speeds that vastly ...

“This shows that high-fidelity control can be maintained even when several qubits are operated at the same time and ...

Quantum computers can't break encryption yet, but attackers can steal data now and decrypt it later. Experts explain why ...

Scientists discovered a tipping point where repeated measurements and resets can tame chaos inside a quantum computer, ...