The title says it all. If qubits can be in the position of a 1 and 0, why can’t multiple computers using 1s and 0s accomplish the same thing?

  • @Candelestine
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    71 year ago

    Not just a one and a zero simultaneously, but every decimal in between. All infinity of them. This is the part that doesn’t scale well, classical computers don’t like infinity. Quantum computers love it.

    • @cynar
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      91 year ago

      Actually, it’s explicitly not all in between. The quantum state is a super position, not a smear. It is (ideally) both 1 and 0, but nothing in between.

      It’s power comes when you have a multi bit number. 16 bits give 65536 possibilities. A classical computer would have to check each one individually to process them all. A quantum computer does them all in 1 go.

      While it gets very messy in the implementation, quantum computers are still binary, just quantum binary. No infinities needed

    • @6mementomori
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      11 year ago

      i believe what you’re thinking is analog computers