NONBINARY QUANTUM CODES DERIVED FROM GROUP CHARACTER CODES

被引:9
作者
Qian, Jianfa [1 ]
Zhang, Lina [1 ]
机构
[1] Anhui Univ Sci & Technol, Coll Sci, Huainan 232007, Peoples R China
基金
美国国家科学基金会;
关键词
Quantum code; asymmetric quantum code; group character codes;
D O I
10.1142/S0219749912500426
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
Most of quantum codes have been constructed by using classical linear codes over finite field. However, little is known about the construction of quantum codes via group character codes. In this work, we present the constructions of nonbinary quantum and asymmetric quantum codes based on group character codes, and give explicit parameters for infinite families of nonbinary quantum codes and asymmetric quantum codes. Furthermore, we present families of optimal quantum codes which derived from group character codes.
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页数:6
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