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2020-09-28: Solving Quantum Cryptography

  • 01:33: ... system exponentially faster than would have been possible with a pure classical computer. ...
  • 04:40: ... you try prime factorization using a classical computer you’re stuck using an algorithm similar to one that was developed over ...
  • 07:23: ... guesses but it’s no more likely to be the correct one than if you used a classical computer. ...
  • 13:44: In fact, there’s no guarantee a classical computer won’t come up with a fast algorithm to solve them.
  • 00:58: ... secrets are safe-ish for now because the most powerful classical computers will take thousands to billions of years to find those factors, ...
  • 01:23: ... just last year, Google’s quantum computer, Sycamore, outsped the best classical computers for a very specific ...
  • 06:21: It would take at least as long, or require at least as many parallel classical computers.
  • 06:30: Classical computers store information in bits that are either 0 or 1.

2019-05-09: Why Quantum Computing Requires Quantum Cryptography

  • 01:12: This allows the iterations of certain types of calculation to be done in parallel, and vastly more quickly than in a classical computer.

2017-03-15: Time Crystals!

  • 08:34: ... is to use electron spins, which can represent the ones and zeros of a classical computer in the up-down direction of the ...
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