A5062632840- Quantum Information and Cryptography
- Quantum Mechanics and Applications
- Quantum Computing Algorithms and Architecture
- Quantum optics and atomic interactions
- Electric and Hybrid Vehicle Technologies
- Geophysical and Geoelectrical Methods
- Advanced Thermodynamics and Statistical Mechanics
- Brake Systems and Friction Analysis
- Metabolomics and Mass Spectrometry Studies
- Topic Modeling
- Machine Learning in Healthcare
- Groundwater flow and contamination studies
- Vehicle Dynamics and Control Systems
- Quantum and electron transport phenomena
- Photonic and Optical Devices
- Graph theory and applications
- Advanced Graph Neural Networks
- Liver Disease Diagnosis and Treatment
- Advanced Optical Sensing Technologies
- Biomedical Text Mining and Ontologies
- Renal and Vascular Pathologies
- Fusion and Plasma Physics Studies
- Cold Atom Physics and Bose-Einstein Condensates
- Chronic Kidney Disease and Diabetes
- Artificial Intelligence in Healthcare
Sun Yat-sen University
2019-2024
Southeast University
2024
First Affiliated Hospital of Jinan University
2022-2023
South China Agricultural University
2023
Chengdu University of Technology
2020
Nonlocality plays a fundamental role in quantum information science. Recently, it has been theoretically predicted and experimentally demonstrated that the nonlocality of an entangled pair may be shared among multiple observers using weak measurements with moderate strength. Here we devise optimal protocol sharing three show also achieved near-maximum Our result sheds light on interplay between and, find applications steering, unbounded randomness certification communication network.
In almost all quantum applications, one of the key steps is to verify that fidelity prepared state meets expectations. this Letter, we propose a new approach solving problem using machine-learning techniques. Compared other estimation methods, our method applicable arbitrary states, number required measurement settings small, and does not increase with size system. For example, for general five-qubit state, only four are predict its $\ifmmode\pm\else\textpm\fi{}1%$ precision in...
We introduce MindSpore Quantum, a pioneering hybrid quantum-classical framework with primary focus on the design and implementation of noisy intermediate-scale quantum (NISQ) algorithms. Leveraging robust support MindSpore, an advanced open-source deep learning training/inference framework, Quantum exhibits exceptional efficiency in training variational algorithms both CPU GPU platforms, delivering remarkable performance. Furthermore, this places strong emphasis enhancing operational when...
Quantum mechanics provides a disembodied way to transfer quantum information from one object another. In theory, this can occur between objects of any dimension, yet the reported experiments date have mainly focused on cases where same dimension. Here we theoretically propose and experimentally demonstrate scheme for different dimensions.By using an optical qubit-ququart entangling gate, observe two photons with dimensions, including flow four-dimensional photon two-dimensional vice...
Abstract In quantum information science, a major task is to find the models that can outperform their classical counterparts. Automaton fundamental computing model has wide applications in many fields. It been shown version of automaton solve certain problem using much smaller state space compared automaton. Here we report an experimental demonstration optical automaton, which used promise problems determining whether length input string be divided by prime number P with no remainder or R ....
Abstract The estimation of groundwater released from aquitards is important for the resource management. In this study, a governing equation drawdown variation within aquitard, which undergoes nonlinear consolidation, was obtained based on consolidation theory Gibson et al. (1967, https://doi.org/10.1680/geot.1967.17.3.261 ). Then, analytical solutions variations an aquitard were derived single aquifer underlying as well case when there are aquifers above and below aquitard. Drawdown both...
Abstract The prepare-and-measure theory is a new type of quantum paradox that reveals the incompatibility between classical and mechanics in terms dimensionality physical systems. Just as Horodecki criterion can determine whether given states are capable exhibiting Bell nonclassicality, similar needed for to exhibit nonclassicality. Recently, Poderini et al [Phys. Rev. Research 2, 043 106 (2020)] presented such In this work, we experimentally validate criterion—52 different sets prepared...
The rapid advancement of quantum information technology has increased the demand for precise testing and calibration modules, especially in optical circuits where module reliability directly impacts system performance. To address this need, we propose a dual-photon evaluation method based on high-dimensional Hong-Ou-Mandel interference. Our employs multi-degree-of-freedom photon encoding, enabling fast modules while simplifying implementation significantly reducing measurement resources....
The Einstein–Podolsky–Rosen (EPR) paradox is one of the milestones in quantum foundations, arising from lack a local realistic description mechanics. EPR has stimulated an important concept “quantum nonlocality,” which manifests itself three types: entanglement, steering, and Bell’s nonlocality. Although nonlocality more often used to show original essentially steering paradox. In this work, we formulate into contradiction equality, thus making it amenable experimental verification. We...
To employ a quantum device, the performance of gates in device needs to be evaluated first. Since dimensionality gate grows exponentially with number qubits, evaluating is challenging task. Recently, scheme called verification (QGV) has been proposed, which can verifies near-optimal efficiency. In this paper, we implement proof-of-principle optical experiment demonstrate QGV scheme. We show that for single-qubit gate, only $\ensuremath{\sim}300$ samples are needed confirm fidelity be, at...
Undoing a unitary operation, i.e., reversing its action, is the task of canceling effects evolution on quantum system, and it may be easily achieved when known. Given operation without any specific description, however, hard challenging to realize inverse operation. Recently, universal circuit has been proposed [Phys. Rev. Lett. 123, 210502 (2019)] undo an arbitrary unknown $d$-dimensional $U$ by implementing with certain probability. In this paper, we report experimental reversal three...
Clinical evidence encompasses the associations and impacts between patients, interventions (such as drugs or physiotherapy), problems, outcomes. The goal of recommending clinical is to provide medical practitioners with relevant information support their decision-making processes generate new evidence. Our specific task focuses on based problems. However, direct connections certain problems related are often sparse, creating a challenge link sparsity. Additionally, recommend appropriate...
Quantum nonlocality, a form of nonclassicality, serves as crucial resource in quantum information processing. Nonlocality systems is exemplified by the perfect discrimination orthogonal states through single joint measurements, which unattainable using local operations and classical communication (LOCC). Bandyopadhyay [S. Bandyopadhyay, Phys. Rev. Lett. 106, 210402 (2011)] established that, with LOCC alone, at most $N\ensuremath{-}1$ copies $N$ are required for discrimination. Here, we...
<title>Abstract</title> Background Anti-renal fibrosis and the postponement of renal function are global challenges in treating chronic kidney disease (CKD). However, sodium-glucose cotransporter 2 (SGLT2) inhibitors have opened new avenues for diabetic nephropathy. Researchers currently investigating potential advantages SGLT2 non-diabetic CKD. Methods We established a CKD model using 5/6 nephrectomy (5/6 Nx) rats divided them into three groups: placebo-treated sham surgery rats, Nx...
The Einstein-Podolsky-Rosen (EPR) paradox is one of the milestones in quantum foundations, arising from lack local realistic description mechanics. EPR has stimulated an important concept "quantum nonlocality", which manifests itself by three different types: entanglement, steering, and Bell nonlocality. Although nonlocality more often used to show original essentially a steering paradox. In this work, we formulate into contradiction equality,thus making it amenable experimental...
Quantum mechanics provides a disembodied way to transfer quantum information from one object another. In theory, this can occur between objects of any dimension, yet the reported experiments date have mainly focused on cases where same dimension. Here we theoretically propose and experimentally demonstrate scheme for different dimensions.By using an optical qubit-ququart entangling gate, observe two photons with dimensions, including flow four-dimensional photon two-dimensional vice...
The prepare-and-measure theory is a new type of quantum paradox that reveals the incompatibility between classical and mechanics in terms dimensionality physical systems.Just as Horodecki criterion can determine whether given states are capable exhibiting Bell nonclassicality, similar needed for to uantum exhibit nonclassicality. Recently, Poderini et al. [Phys. Rev. Research 2, 043106 (2020)] presented such In this work, we experimentally validate -- 52 different sets prepared tested one by...