论文标题
CSS代码的新量子代码
New Quantum Codes from CSS Codes
论文作者
论文摘要
我们为CSS代码提供了一个新的传播规则。从CSS代码$ [\![n,k,d] \!] _ q $开始,我们使用参数$ [\![n-2,k,d-1] \!] _ q $构造CSS代码。通常,只会获得带有参数的代码$ [\![n-2,k,d-2] \!] _ q $。该结构也适用于CSS结构的不对称量子代码。
We present a new propagation rule for CSS codes. Starting with a CSS code $[\![n,k,d]\!]_q$, we construct a CSS code with parameters $[\![n-2,k,d-1]\!]_q$. In general, one would only obtain a code with parameters $[\![n-2,k,d-2]\!]_q$. The construction applies to asymmetric quantum codes from the CSS construction as well.