48 citations · 118 across the 9 of their papers we have counts for
9 papers
Efficient Evaluation of Optical Quantum Modules via Two-Photon High-Dimensional Interference
Xiaoqian Zhang, Maolin Luo, Xiaoqi Zhou
The rapid advancement of quantum information technology has increased the demand for precise testing and calibration of quantum modules, especially in optical quantum circuits wher…
Enhancing Clinical Evidence Recommendation with Multi-Channel Heterogeneous Learning on Evidence Graphs
Maolin Luo, Xiang Zhang
Clinical evidence encompasses the associations and impacts between patients, interventions (such as drugs or physiotherapy), problems, and outcomes. The goal of recommending clinic…
Experimental demonstration of the criterion for the prepare-and-measure nonclassicality
Maolin Luo, Xiaoqian Zhang, Xiaoqi Zhou
The prepare-and-measure theory is a new type of quantum paradox that reveals the incompatibility between classical theory and quantum mechanics in terms of the dimensionality of ph…
Proof-of-principle experimental demonstration of quantum gate verification
Maolin Luo, Xiaoqian Zhang, Xiaoqi Zhou
To employ a quantum device, the performance of the quantum gates in the device needs to be evaluated first. Since the dimensionality of a quantum gate grows exponentially with the…
Direct Fidelity Estimation of Quantum States using Machine Learning
Xiaoqian Zhang, Maolin Luo, Zhaodi Wen +4
In almost all quantum applications, one of the key steps is to verify that the fidelity of the prepared quantum state meets expectations. In this Letter, we propose a new approach…
Quantum Information Transfer between a Two-Level and a Four-Level Quantum System
Tianfeng Feng, Qiao Xu, Linxiang Zhou +3
Quantum mechanics provides a disembodied way to transfer quantum information from one quantum object to another. In theory, this quantum information transfer can occur between quan…
Experimentally undoing an unknown single-qubit unitary
Qin Feng, Tianfeng Feng, Yuling Tian +2
Undoing a unitary operation, . reversing its action, is the task of canceling the effects of a unitary evolution on a quantum system, and it may be easily achieved when the un…
A Steering Paradox for Einstein-Podolsky-Rosen Argument and its Extended Inequality
Tianfeng Feng, Changliang Ren, Qin Feng +4
The Einstein-Podolsky-Rosen (EPR) paradox is one of the milestones in quantum foundations, arising from the lack of local realistic description of quantum mechanics. The EPR parado…
Observation of nonlocality sharing via not-so-weak measurements
Tianfeng Feng, Changliang Ren, Yuling Tian +4
Nonlocality plays a fundamental role in quantum information science. Recently, it has been theoretically predicted and experimentally demonstrated that the nonlocality of an entang…