Entanglement-assisted quantum MDS codes constructed from constacyclic codes

被引：0
作者：
Xiaojing Chen
Shixin Zhu
Xiaoshan Kai
机构：
[1] Hefei University of Technology,School of Mathematics
来源：
Quantum Information Processing | 2018年 / 17卷
关键词：
Constacyclic codes; EAQECCs; Entanglement-assisted quantum Singleton bound;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Recently, entanglement-assisted quantum error-correcting codes (EAQECCs) have been constructed by cyclic codes and negacyclic codes. In this paper, by decomposing the defining set of constacyclic codes, we construct four classes of new EAQECCs, which satisfy the entanglement-assisted quantum Singleton bound.
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