765 citations
- University of Chinese Academy of SciencesCN36 papers
- Chinese Academy of SciencesCN31 papers
- Central China Normal UniversityCN28 papers
- Tsinghua UniversityCN27 papers
- Centre National de la Recherche ScientifiqueFR24 papers
- Institute for Nuclear ResearchRU20 papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali del SudIT20 papers
- Université Paris-SaclayFR20 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR19 papers
- Texas A&M UniversityUS19 papers
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- Istituto Nazionale di Fisica Nucleare, Sezione di MilanoIT18 papers
53 papers · 1 filter
Multipartite entanglement measures based on the thermodynamic framework
Chen-Ming Bai, Yu Luo
In this work, we introduce a unified method to characterize and measure multipartite entanglement using the framework of thermodynamics. A family of the new entanglement measures i…
Machine learning-aided direct estimation of coherence and entanglement for unknown states
Ting Lin, Zhihua Chen, Kai Wu +3
Quantum coherence and entanglement are fundamental resources in quantum technologies, yet their efficient estimation for unknown states by employing minimal resources in experiment…
Weight-based measure of quantum memory as a universal and operational benchmark
Jinghang Zhang, Yu Luo
Quantum memory plays a critical role in quantum communication, sensing, and computation. However, studies on quantum memory under a unified benchmarking framework remain scarce. In…
Family of two-parameter multipartite entanglement measures
Yu Luo, Zhihua Guo, Fanxu Meng +1
Multipartite entanglement is regarded as a crucial physical resource in quantum network communication. However, due to the intrinsic complexity of quantum many-body systems, identi…
Chiral cavity-magnonic system for the unidirectional photon blockade
Jiaxin Yang, Yilou Liu, Rui-Shan Zhao +1
We propose an scheme for directional single-photon source based on a chiral cavity-magnon system. In this system, the magnon mode in a single-crystal yttrium iron garnet (YIG) sphe…
Imaginarity measures induced by real part states and the complementarity relations
Jingyan Liu, Yue Sun, Jianwei Xu +1
Complex numbers are indispensable in quantum mechanics and the resource theory of imaginarity has been developed recently. In this paper, we propose a method to construct imaginary…