244 citations · 296 across the 11 of their papers we have counts for
12 papers
Quantum multiparameter estimation with graph states
Hong Tao, Xiaoqing Tan
In the SU(2) dynamics, it is especially significant to achieve a simultaneous optimal multiparameter estimation but it is very difficult. Evolution on SU(N) dynamics is a research…
Verification of colorable hypergraph states with stabilizer test
Hong Tao, Xiaoqian Zhang, Lei Shao +1
Many-body quantum states, as a matter of fact, are extremely essential to solve certain mathematical problems or simulate quantum systems in measurement-based quantum computation.…
Parameter-controlled inserting constructions of constant dimension subspace codes
Huimin Lao, Hao Chen, Jian Weng +1
A basic problem in constant dimension subspace coding is to determine the maximal possible size of a set of -dimensional subspaces in such that…
A Hybrid and Universal Blind Quantum Computation
Xiaoqian Zhang, Weiqi Luo, Guoqiang Zeng +4
In blind quantum computation (BQC), a client delegates her quantum computation to a server with universal quantum computers who learns nothing about the client's private informatio…
Gate Teleportation-based Universal Blind Quantum Computation
Xiaoqian Zhang
Blind quantum computation (BQC) allows that a client who has limited quantum abilities can delegate quantum computation to a server who has advanced quantum technologies but learns…
Measurement-based universal blind quantum computation with minor resources
Xiaoqian Zhang
Blind quantum computation (BQC) enables a client with less quantum computational ability to delegate her quantum computation to a server with strong quantum computational power whi…
Blind quantum computation for QFT on multi-qubit states
Xiaoqian Zhang
After quantum computers come out, governments and rich companies will have the abilities to buy these useful quantum computers, meanwhile they are familiar with these technologies…
Local distinguishability of quantum states in multipartite System
Xiaoqian Zhang
In this paper, we mainly study the local distinguishable multipartite quantum states by local operations and classical communication (LOCC) in $m_1\otimes m_2\otimes\ldots\otimes m…
Local distinguishability of quantum states in bipartite systems
Xiaoqian Zhang, Cheng Guo, Weiqi Luo +1
In this article, we show a sufficient and necessary condition for locally distinguishable bipartite states via one-way local operations and classical communication (LOCC). With thi…
Blind quantum computation for quantum Fourier transform on Bell states
Xiaoqian Zhang
It is called blind quantum computation(BQC) that a client who has limited quantum technologies can delegate her quantum computing to a server who has fully-advanced quantum compute…
Postprocessing for quantum random number generators: entropy evaluation and randomness extraction
Xiongfeng Ma, Feihu Xu, He Xu +3
Quantum random-number generators (QRNGs) can offer a means to generate information-theoretically provable random numbers, in principle. In practice, unfortunately, the quantum rand…
Explicit combinatorial design
Xiongfeng Ma, Zhen Zhang, Xiaoqing Tan
A combinatorial design is a family of sets that are almost disjoint, which is applied in pseudo random number generations and randomness extractions. The parameter, , quantifyin…