Pairs of gates can be used to create AND and OR logic based on the levels of output observed. When a pair of gates are both off, output is low; it's higher for a one-on/one-off situation (OR) and ...

World's first logical quantum processor Key step toward reliable quantum computing Date: December 8, 2023 Source: Harvard University Summary: A team has realized a key milestone in the quest for ...

But to achieve their goal of useful quantum computing by 2030, Alice & Bob scientists have identified four further milestones that need to be reached. These are to build a logical qubit that is ...