alt Hacker NewsThe limiting factor for quantum computers is keeping them cold. Is this triple superconductor high temperature too? If not, it's not going to change things much.
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readthenotes1 • yesterday at 9:05 PM
7k, kelvin that is, according to the fine article. Very very cold, but better than nothing.
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In QC, keeping cold is not just needed to superconduct, but to reduce thermal noise to level below the energy levels operated at.