| 摘要: |
| 为了同时检测量子随机错误和量子突发错误,提出了量子事件错误检错码.通过利用构造的错误图样,该码不但检测并纠正错误发生的事件类型,而且可以检测到错误发生的种类、随机错误的数量、错误发生的长度甚至错误发生的位置. |
| 关键词: 量子事件错误 稳定子 CSS码 量子纠错码 量子信息 |
| DOI： |
| 分类号: |
| 基金项目:Supported by the National Natural Science Foundation of China under Grant No.60472018 (国家自然科学基金) |
|
| How to Correct Random and Burst Quantum Errors Simultaneously |
|
GUO Ying,ZENG Gui-Hua,MA Shao-Jun
|
| Abstract: |
| A special quantum error correction scheme is proposed to protect the flow of transmitted quantum information in complex channels. Based on the derived syndrome, an algorithm is devised for the construction of the called quantum event-error correction code, which can correct simultaneously random and burst quantum errors.Moreover, the constructed code can detect the length, the number and even the exact location of the occurring errors in the listed error event. |
| Key words: quantum event error stabilizer CSS code quantum error correction code quantum information |
