This work proposes an end-to-end verification-and-repair framework that rigorously addresses both clean and dirty ancilla safety and designs lightweight repair routines that append local single-qubit rotations to eliminate a broad class of local ancilla faults.
Jiqi Li, Jingyi Mei, Wang Fang et al.· International Conference on...· 1 citation
This work studies the problem of estimating the state frame potential of order $t$ to within additive error $\varepsilon$ under three progressively weaker access models: (i) query access to a multi-state-preparation oracle, (ii) general sample access, and (iii) single-copy sample access.
Jing Bao, Wang Fang, Y. Nakata et al.· 0 citations
SymFT, a high-throughput simulator for Clifford-dominated circuits with Pauli rotations, stochastic Pauli noise, mid-circuit Pauli measurements, and measurement-record-controlled Pauli feedback, achieves state-of-the-art sampling performance.
Wang Fang, Huazhe Lou, Riling Li· 4 citations· ⚡1
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