As quantum computing hardware advances, the demand for scalable, precise, and fully automated verification techniques for ...

Physicists have made a striking leap toward solving one of science’s deepest riddles—what lies at the heart of a black hole.

“An Automata-Based Framework for Verification and Bug Hunting in Quantum Circuits” by Lengál et al., applies techniques ...

Quantum benchmarks are a set of protocols and methods used to evaluate the performance of the overall quantum computer, which includes its gates, circuits, and processors.

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

What lies at the heart of a black hole has puzzled physicists for decades. Now, a team led by physicist Enrico Rinaldi has ...

Here, we highlight three of these terms: quantum gates, quantum circuits, and quantum algorithms. Quantum Gates: Much like classical computers use logical gates (AND, OR, NOT), quantum computers ...

It’s essentially made up of 10 carbon-based quantum dots embedded in silicon, with six metallic gates that control the flow of electrons through the circuit. It sounds simple enough, but the key ...

Fujitsu and QuTech achieve a world-first sub-0.1% error probability in a complete universal quantum gate set for diamond spin qubits, exceeding the threshold for ...

More information: Vinay Tripathi et al, Benchmarking Quantum Gates and Circuits, Chemical Reviews (2025). DOI: 10.1021/acs.chemrev.4c00870 Journal information: Chemical Reviews ...