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Quantum Complexity Theory

Graduate · Historical course

Fall 2010

Topics

  • Quantum basics
  • More quantum basics
  • Quantum circuits
  • BQP and classical friends
  • Quantum algorithms: Deutsch-Jozsa
  • Quantum algorithms: Simon’s algorithm
  • Shor’s algorithm and the hidden subgroup problem
  • Hidden subgroup problem and Grover’s algorithm
  • Grover’s algorithm and BBBV
  • Quantum query complexity lower bounds
  • More quantum query complexity
  • Query complexity and the collision problem
  • The collision problem
  • BQP vs. PH and QMA
  • QMA
  • QMA and variants
  • QIP
  • PostBQP
  • Closed timelike curves
  • BQP/qpoly
  • Quantum communication complexity
  • More quantum communication complexity
  • Classical simulation
  • Grab bag
  • Student project presentations
  • Student project presentations (cont.)

Readings

  • The course has no official textbook. However, students may find the following books helpful:
    Listed reading
  • Nielsen, Michael, and Issac Chuang. Quantum Computation and Quantum Information . Cambridge University Press, 2011. ISBN: 9781107002173.
    Listed reading
  • Mermin, David. Quantum Computer Science: An Introduction . Cambridge University Press, 2007. ISBN: 9780521876582.
    Listed reading
  • Listed reading
  • Sipser, Michael. Introduction to the Theory of Computation . 2nd ed. Course Technology, 2005. ISBN: 9780534950972.
    Listed reading
  • Bernstein, Ethan, and Umesh Vazirani. “Quantum Complexity Theory.” SIAM Journal on Computing 26 (1997): 1411-1473.
    Listed reading
  • Bennett, Charles, Ethan Bernstein, Gilles Brassard, and Umesh Vazirani. “Strengths and Weaknesses of Quantum Computing.” SIAM Journal on Computing 26 (1997): 1510-1523.
    Listed reading
  • Kitaev, Alexei, and John Watrous. “Parallelization, Amplification, and Exponential Time Simulation of Quantum Interactive Proof Systems.” Proceedings of the 32nd ACM Symposium on Theory of Computing (2000): 608-617.
    Listed reading
Sources