4 papers · 1 filter
Cosine Annealing Optimized Denoising Diffusion Error Correction Codes
Congyang Ou, Xiaojing Chen, Wan Jiang
To address the issue of increased bit error rates during the later stages of linear search in denoising diffusion error correction codes, we propose a novel method that optimizes d…
New entanglement-assisted quantum codes from negacyclic codes
Xiaojing Chen, Xingbo Lu, Shixin Zhu +2
The theory of entanglement-assisted quantum error-correcting codes (EAQECCs) is a generalization of the standard stabilizer quantum error-correcting codes, which can be possibly co…
Cyclic codes and some new entanglement-assisted quantum MDS codes
Wan Jiang, Shixin Zhu, Xiaojing Chen
Entanglement-assisted quantum error correcting codes (EAQECCs) play a significant role in protecting quantum information from decoherence and quantum noise. Recently, constructing…
New entanglement-assisted quantum MDS codes with length
Shixin Zhu, Wan Jiang, Xiaojing Chen
The entanglement-assisted stabilizer formalism can transform arbitrary classical linear codes into entanglement-assisted quantum error correcting codes (EAQECCs). In this work, we…