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2020-09-28: Solving Quantum Cryptography
: ... secrets are safe-ish for now because the most powerful
will take thousands to billions of years to find those factors, ...
: ... just last year, Google’s quantum computer, Sycamore, outsped the best
for a very specific ...
: ... system exponentially faster than would have been possible with a pure
: ... you try prime factorization using a
you’re stuck using an algorithm similar to one that was developed over ...
: It would take at least as long, or require at least as many parallel
store information in bits that are either 0 or 1.
: ... guesses but it’s no more likely to be the correct one than if you used a
: In fact, there’s no guarantee a
won’t come up with a fast algorithm to solve them.
2019-05-09: Why Quantum Computing Requires Quantum Cryptography
: This allows the iterations of certain types of calculation to be done in parallel, and vastly more quickly than in a
2017-03-15: Time Crystals!
: ... is to use electron spins, which can represent the ones and zeros of a
in the up-down direction of the ...
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