377 citations · 2k across the 95 of their papers we have counts for
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quant-ph2019★ 207 cited
Surpassing the rate-transmittance linear bound of quantum key distribution
Xiao-Tian Fang, Pei Zeng, Hui Liu +17
Quantum key distribution (QKD offers a long-term solution to establish information-theoretically secure keys between two distant users. In practice, with a careful characterization…
quant-ph2019★ 15 cited
An Experimentally Verified Approach to non-Entanglement-Breaking Channel Certification
Yingqiu Mao, Yi-Zheng Zhen, Hui Liu +14
Ensuring the non-entanglement-breaking (non-EB) property of quantum channels is crucial for the effective distribution and storage of quantum states. However, a practical method fo…
quant-ph2019★ 1 cited
Quantum and Classical Query Complexities for Generalized Simon's Problem
Zhenggang Wu, Daowen Qiu, Jiawei Tan +2
Simon's problem is an essential example demonstrating the faster speed of quantum computers than classical computers for solving some problems. The optimal separation between exact…