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W43: Thirty Years of Quantum Computing since Shor's Algorithm

Auditorium 1

Sponsoring Units: FHPP,DQIChair: Christopher Fuchs, University of Massachusetts BostonSession Tags:
  • Invited
  • Live Streamed

Thu. March 7, 3:00 p.m. – 3:36 p.m. CST

Auditorium 1

I'll reflect on our knowledge of quantum computing speedups, nearly 30 years after the discovery of Shor's factoring algorithm. Some people expected Shor's algorithm to be followed by a profusion of other quantum algorithms achieving exponential speedups, for example for NP-complete problems, and were disappointed when that didn't happen. Was there a deep reason for this? Discounting hype, and insisting on a fair comparison against the best known classical algorithms, what can we say in 2023 about the structure of problems most amenable to large quantum speedup?

Presented By

  • Scott Aaronson (University of Texas at Austin)

Authors

  • Scott Aaronson (University of Texas at Austin)