44 citations · 205 across the 11 of their papers we have counts for
24 papers
Significance improvement by randomized test in random sampling without replacement
Zihao Li, Huangjun Zhu, Masahito Hayashi
This paper studies one-sided hypothesis testing under random sampling without replacement. That is, when binary random variables are subject to a permut…
Nearly tight universal bounds for the binomial tail probabilities
Huangjun Zhu, Zihao Li, Masahito Hayashi
We derive simple but nearly tight upper and lower bounds for the binomial lower tail probability (with straightforward generalization to the upper tail probability) that apply to t…
Experimental Masking of Real Quantum States
Rui-Qi Zhang, Zhibo Hou, Zihao Li +4
Masking of quantum information is a way of hiding information in correlations such that no information is accessible to any local observer. Although the set of all quantum states a…
Hiding and masking quantum information in complex and real quantum mechanics
Huangjun Zhu
Classical information can be completely hidden in the correlations of bipartite quantum systems. However, it is impossible to hide or mask all quantum information according to the…
Optimal verification of stabilizer states
Ninnat Dangniam, Yun-Guang Han, Huangjun Zhu
Statistical verification of a quantum state aims to certify whether a given unknown state is close to the target state with confidence. So far, sample-optimal verification protocol…
Verification of phased Dicke states
Zihao Li, Yun-Guang Han, Hao-Feng Sun +2
Dicke states are typical examples of quantum states with genuine multipartite entanglement. They are valuable resources in many quantum information processing tasks, including mult…