As Moore’s law reaches its limits, quantum computers are emerging that hold promise to dramatically outperform classical computers. It is now possible to build quantum processors with over 100 qubits, ...

A team of engineers, physicists and quantum specialists at Google Research has found that reducing noise to a certain level allows the company's sycamore quantum chip to beat classical computers ...

Gate-based quantum computers can accelerate computational tasks beyond classical capabilities. Random circuit sampling is a task that has experimentally demonstrated algorithmic quantum advantage on ...

Schematic diagram of the chip of Zuchongzhi-3. Zuchongzhi-3, a superconducting quantum computer prototype with 105 readable qubits and 182 couplers has been unveiled by Chinese scientists who claim it ...

(A–C) Classical simulation costs, with the corresponding Schrödinger-Feynman algorithm costs shown in the legend. (D) The optimal random quantum circuit designed by the proposed method for Google’s ...

A team of researchers from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences and its partners have made significant advancements in random quantum circuit ...

Imagine a world where complex calculations that currently take months for our best supercomputers to crack could be performed in a matter of minutes. Quantum computing is revolutionizing our digital ...