Google gets an error-corrected quantum bit to be stable for an hour - eviltoast
Using almost the entire chip for a logical qubit provides long-term stability.
  • Buttons@programming.devEnglish
    3·
    12 days ago

    It sounds like your saying a large quantum computer is easier to make than a small quantum computer?

    • logicbomb@lemmy.worldEnglish
      9·
      12 days ago

      That is one of the things the article says. That making certain parts of the processor bigger reduces error rates.

    • obbeel@lemmy.eco.brEnglish
      1·
      12 days ago

      I think that means the current quantum computers made using photonics, right? Those are really big though.