Computational Power of Quantum vs Classical Oracles

نویسندگان

  • Hyun Sub Hwang
  • Adam Bouland
  • Scott Aaronson
چکیده

Comparing the computational power of quantum computers vs classical computers has been extensively studied since the invention of quantum computing. A related question is whether a quantum oracle is more powerful than a classical oracle. In this paper, we examine two topics that give partial answers to this question. We show that we can imitate a polynomial number of columns of a quantum oracle with a classical oracle. We generalize the quantum oracle separation of QMA and QCMA to obtain a quantum oracle generated by a classical oracle separation between these classes.

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تاریخ انتشار 2014