Quantum Logic Using Sympathetically Cooled Ions

D. Kielpinski; B. E. King; C. J. Myatt; C. A. Sackett; Q. A. Turchette; W. M. Itano; C. Monroe; D. J. Wineland; W. H. Zurek

Quantum Logic Using Sympathetically Cooled Ions

量子物理 2007-05-23 v1

作者: D. Kielpinski , B. E. King , C. J. Myatt , C. A. Sackett , Q. A. Turchette , W. M. Itano , C. Monroe , D. J. Wineland , W. H. Zurek

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摘要

One limit to the fidelity of quantum logic operations on trapped ions arises from heating of the ions' collective modes of motion. Sympathetic cooling of the ions during the logic operations may eliminate this source of errors. We discuss benefits and drawbacks of this proposal, and describe possible experimental implementations. We also present an overview of trapped-ion dynamics in this scheme.

关键词

trapped ion quantum computing laser cooling and trapping quantum thermodynamics

引用

@article{arxiv.quant-ph/9909035,
  title  = {Quantum Logic Using Sympathetically Cooled Ions},
  author = {D. Kielpinski and B. E. King and C. J. Myatt and C. A. Sackett and Q. A. Turchette and W. M. Itano and C. Monroe and D. J. Wineland and W. H. Zurek},
  journal= {arXiv preprint arXiv:quant-ph/9909035},
  year   = {2007}
}

备注

Submitted to Phys. Rev. A

Quantum Logic Using Sympathetically Cooled Ions

摘要

关键词

引用

备注

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