2 papers
quant-ph2020
Efficient verification of continuous-variable quantum states and devices without assuming identical and independent operations
Ya-Dong Wu, Ge Bai, Giulio Chiribella +1
Continuous-variable quantum information, encoded into infinite-dimensional quantum systems, is a promising platform for the realization of many quantum information protocols, inclu…
quant-ph2020
Efficient Algorithms for Causal Order Discovery in Quantum Networks
Ge Bai, Ya-Dong Wu, Yan Zhu +2
Given black-box access to the input and output systems, we develop the first efficient quantum causal order discovery algorithm with polynomial query complexity with respect to the…