Zekun Ye

collaborators

3 papers

quant-ph2026

Experimental Efficient Influence Sampling of Quantum Processes

Hao Zhan, Zongbo Bao, Zekun Ye +4

Characterizing quantum processes is essential for unlocking the potential of quantum devices. However, standard quantum process tomography is resource-intensive and becomes infeasi…

quant-ph2025

Efficient Non-Adaptive Quantum Algorithms for Tolerant Junta Testing

Zongbo Bao, Yuxuan Liu, Penghui Yao +2

We consider the problem of deciding whether an $n$ -qubit unitary (or $n$ -bit Boolean function) is $ε_{1}$ -close to some $k$ -junta or $ε_{2}$ -far from every $k$ -junt…

cs.CC2025

Quantum and Classical Communication Complexity of Permutation-Invariant Functions

Ziyi Guan, Yunqi Huang, Penghui Yao +1

This paper gives a nearly tight characterization of the quantum communication complexity of the permutation-invariant Boolean functions. With such a characterization, we show that…