256 citations · 967 across the 24 of their papers we have counts for
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quant-ph2021★ 7 cited
Quantum error correction meets continuous symmetries: fundamental trade-offs and case studies
Zi-Wen Liu, Sisi Zhou
We systematically study the fundamental competition between quantum error correction (QEC) and continuous symmetries, two key notions in quantum information and physics, in a quant…
quant-ph2021★ 57 cited
Quantum advantages for Pauli channel estimation
Senrui Chen, Sisi Zhou, Alireza Seif +1
We show that entangled measurements provide an exponential advantage in sample complexity for Pauli channel estimation, which is both a fundamental problem and a practically import…