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20232026
most citedResource-efficient Direct Characterization of General Density Matrix

6 citations · 16 across the 7 of their papers we have counts for

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8 papers · 1 filter

quant-ph2026

Classical Algorithms for Function Computation in Gaussian Boson Sampling

Ruoting Dou, Hao Zhan, Shengjun Wu +2

Gaussian boson sampling (GBS) seeks quantum advantage by sampling photon-number patterns generated with squeezed inputs and passive linear optics. Many proposed GBS applications in…

quant-ph2026

Machine learning of quantum data using optimal similarity measurements

Zhenghao Li, Hao Zhan, Shana H. Winston +11

Quantum machine learning seeks a computational advantage in data processing by evaluating functions of quantum states, such as their similarity, that can be classically intractable…

quant-ph2025★ 1 cited

Unveiling Hierarchical Invariants in Multiphoton Linear Optics

Baichuan Yang, Hao Zhan, Minghao Mi +3

Linear optical networks driven by quantum states of light are important building blocks of photonic quantum technologies. They access large bosonic Hilbert spaces through multiphot…

quant-ph2025

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-ph2024★ 5 cited

Boosting Photon-Number-Resolved Detection Rates of Transition-Edge Sensors by Machine Learning

Zhenghao Li, Matthew J. H. Kendall, Gerard J. Machado +7

Transition-Edge Sensors (TESs) are very effective photon-number-resolving (PNR) detectors that have enabled many photonic quantum technologies. However, their relatively slow therm…

quant-ph2024

Variational Graphical Quantum Error Correction Codes

Yuguo Shao, Yong-Chang Li, Fuchuan Wei +5

Quantum error correction is essential for achieving fault-tolerant quantum computation. However, most typical quantum error-correcting codes are designed for generic noise models,…

quant-ph2024★ 4 cited

Experimental benchmarking of quantum state overlap estimation strategies with photonic systems

Hao Zhan, Ben Wang, Minghao Mi +4

Accurately estimating the overlap between quantum states is a fundamental task in quantum information processing. While various strategies using distinct quantum measurements have…

quant-ph2023★ 6 cited

Resource-efficient Direct Characterization of General Density Matrix

Liang Xu, Mingti Zhou, Runxia Tao +12

Sequential weak measurements allow the direct extraction of individual density-matrix elements instead of globally reconstructing the whole density matrix, opening a new avenue for…