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quant-ph2026
Towards Minimal Fault-tolerant Error-Correction Sequence with Quantum Hamming Codes
Sha Shi, Xiao-Yang Xu, Min-Quan Cheng +2
The high overhead of fault-tolerant measurement sequences (FTMSs) poses a major challenge for implementing quantum stabilizer codes. Here, we address this problem by constructing e…
quant-ph2025
Distributed quantum computing with black-box subroutines
X. Xu, Y. -D. Liu, S. Shi +2
In this work, we propose a general protocol for distributed quantum computing that accommodates arbitrary unknown subroutines. It can be applied to scale up quantum computing throu…
quant-ph2018
Comment on Quantum teleportation and information splitting via four-qubit cluster state and a Bell state
Zhang Meiling, Shi Sha, Liu Yuanhua +2
We study the quantum controlled and probabilistic teleportation protocol via a four-cluster state (Front. Phys. (2017) 12: 120306). The protocol cannot achieve the goal that if the…