Quantum self-dual codes and symmetric matrices
量子物理
2007-05-23 v2
摘要
This paper has been withdrawn since a Gilbert-Varshamov bound for general quantum codes has already appeared in Ekert and Macchiavello, Prys. Rev. Lett. 77, p. 2585, and a Gilbert-Varshamov bound for stabilizer codes connected with orthogonal geometry, or equivalently, with symmetric matrices as in this paper, has been proved by Calredbank, Rains, Shor and Sloane, Phys. Rev. Lett. 78, p. 405. I would like to thank Robert Calderbank for pointing out these references to me.
引用
@article{arxiv.quant-ph/9711047,
title = {Quantum self-dual codes and symmetric matrices},
author = {Vladimir D. Tonchev},
journal= {arXiv preprint arXiv:quant-ph/9711047},
year = {2007}
}
备注
paper withdrawn