• TankovayaDiviziya@lemmy.world
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    2 days ago

    Quantum computing will only be useful to a handful of people instead of mass consumer use. Quantum computers are mainly for cybersecurity.

    • TheVoiceOfRaison@thelemmy.club
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      2 days ago

      Quantum processors are already a thing. I dont think we’ll see quantum powered consumer products for a while but I think they will eliminate the need for massive data centres and should be way better for the environment.

      • mnemonicmonkeys@sh.itjust.works
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        1 day ago

        I dont think we’ll see quantum powered consumer products for a while

        Or ever. Quantum processors have to operate close to 0k to work

        • felbane@lemmy.world
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          6 hours ago

          Idk, Miles Dyson was able to engineer a neural-net processor with room temperature superconductors all the way back in 1995…

          • mnemonicmonkeys@sh.itjust.works
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            1 day ago

            When it comes to tech, id never say never.

            Eh, there is a degree to that, but there’s also the fact that you can’t just break thermodynamics. With quantum effects you need to remove a lot of noise, and near-0k temperatures will do that.

            Not only that, is there even a practical purpose to getting quantum computing on an individual level? While it’s better for specialized problems, current transistor tech is way better at general use cases and is good enough that we don’t really need significantly more power. And even if it was technologically possible to shrink dpwn quantum computing enough to fit in a desktop of phone, what’s going to be the cost of it compared to transistors?