Realizing the quantum baker’s map on a NMR quantum computer

Todd A. Brun and Rüdiger Schack
Phys. Rev. A 59, 2649 – Published 1 April 1999
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Abstract

By numerically simulating an implementation of the quantum baker’s map on a NMR quantum computer based on the molecule trichloroethylene, we demonstrate the feasibility of quantum chaos experiments on present day quantum computers. We give detailed descriptions of proposed experiments that investigate (a) the rate of entropy increase due to decoherence and (b) the phenomenon of hypersensitivity to perturbation.

  • Received 20 July 1998

DOI:https://doi.org/10.1103/PhysRevA.59.2649

©1999 American Physical Society

Authors & Affiliations

Todd A. Brun1,* and Rüdiger Schack2,†

  • 1Institute for Theoretical Physics, University of California, Santa Barbara, California 93106
  • 2Department of Mathematics, Royal Holloway, University of London, Egham, Surrey TW20 0EX, United Kingdom

  • *Present address: Department of Physics, Carnegie Mellon University, Pittsburgh, PA 15213. Electronic address: tbrun@andrew.cmu.edu
  • Electronic address: r.schack@rhbnc.ac.uk

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Vol. 59, Iss. 4 — April 1999

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