New Algorithm Closes Quantum Supremacy Window | Quanta Magazine

By |2023-01-18T15:16:26-07:00January 18th, 2023|Categories: Quantum Computing|Tags: , , , , , , , , |

In what specific cases do quantum computers surpass their classical counterparts? That’s a hard question to answer, in part because today’s quantum computers are finicky things, plagued with errors that can pile up and spoil their calculations. By one measure, of course, they’ve already done it. In 2019, physicists at Google announced that they used a 53-qubit [...]