Some New Ternary Quantum Stabilizer Codes From Classical Quasi-twisted Codes
摘要
We investigate a wide class of quasi-twisted codes of index 2, determining the generators of their Symplectic duals. Sufficient conditions ensuring self-orthogonality with respect to the Symplectic inner product are derived. Through Symplectic construction, we obtain a class of high-performance ternary quantum stabilizer codes, including six record-breaking ternary quantum stabilizer codes.