Nested Quantum Error Correction Codes via Subgraphs
Because of its directness and simplicity, using graph is a worthy researching approach to construct quantum error correction codes. Nested graphical quantum code is a special class of stabilizer codes. In this letter, by making uses of the entanglement of several subgraphs, we proposed a novel const...
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| Veröffentlicht in: | International journal of theoretical physics 2014-02, Vol.53 (2), p.390-396 |
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| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
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| Online-Zugang: | Volltext |
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| Zusammenfassung: | Because of its directness and simplicity, using graph is a worthy researching approach to construct quantum error correction codes. Nested graphical quantum code is a special class of stabilizer codes. In this letter, by making uses of the entanglement of several subgraphs, we proposed a novel construction method of generator matrices of graphical quantum nested codes, and families of corresponding nested graphical quantum codes. |
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| ISSN: | 0020-7748 1572-9575 |
| DOI: | 10.1007/s10773-013-1819-5 |