2010年7月21日
Quantum error correction with degenerate codes for correlated noise
Phys. Rev. A
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- ,
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- 巻
- 83
- 号
- 開始ページ
- 52305
- 終了ページ
- 記述言語
- 英語
- 掲載種別
- 研究論文（学術雑誌）
- DOI
- 10.1103/PhysRevA.83.052305
We introduce a quantum packing bound on the minimal resources required by
nondegenerate error correction codes for any kind of noise. We prove that
degenerate codes can outperform nondegenerate ones in the presence of
correlated noise, by exhibiting examples where the quantum packing bound is
violated.
nondegenerate error correction codes for any kind of noise. We prove that
degenerate codes can outperform nondegenerate ones in the presence of
correlated noise, by exhibiting examples where the quantum packing bound is
violated.
- リンク情報
-
- DOI
- https://doi.org/10.1103/PhysRevA.83.052305
- arXiv
- http://arxiv.org/abs/arXiv:1007.3655
- Arxiv Url
- http://arxiv.org/abs/1007.3655v2
- Arxiv Url
- http://arxiv.org/pdf/1007.3655v2 本文へのリンクあり
- ID情報
-
- DOI : 10.1103/PhysRevA.83.052305
- arXiv ID : arXiv:1007.3655