Investigation of planar Coulomb crystals for quantum simulation and computation

I. M. Buluta, M. Kitaoka, S. Georgescu, and S. Hasegawa
Phys. Rev. A 77, 062320 – Published 12 June 2008
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  • INTRODUCTION
  • SIMULATION MODEL
  • RESULTS
  • DISCUSSION
  • CONCLUSIONS
  • ACKNOWLEDGEMENTS
    • References

    Abstract

    Planar Coulomb crystals have been recently proposed for implementing large-scale quantum simulation and computation. We investigate the structure and properties of planar Coulomb crystals in both Penning and rf traps. We also analyze in detail the effects of rf-heating and collisions with background gas and estimate the achievable fidelity of quantum gates. The prospects for the experimental implementation of this quantum computation proposal are discussed.

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    • Received 21 January 2008

    DOI:https://doi.org/10.1103/PhysRevA.77.062320

    ©2008 American Physical Society

    Authors & Affiliations

    I. M. Buluta*, M. Kitaoka, S. Georgescu, and S. Hasegawa

    • Department of Quantum Engineering and Systems Science, The University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan

    • *noa@lyman.q.t.u-tokyo.ac.jp

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    Issue

    Vol. 77, Iss. 6 — June 2008

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