886 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of Science and Technology of ChinaCN538 papers
- Chinese Academy of SciencesCN120 papers
- Tsinghua UniversityCN33 papers
- Origin Quantum Computing Technology Company (China)CN29 papers
- Institute of PhysicsPL24 papers
- University of California, Los AngelesUS22 papers
- Southern University of Science and TechnologyCN18 papers
- Beijing Computational Science Research CenterCN17 papers
- National University of SingaporeSG17 papers
- Renmin University of ChinaCN17 papers
- CAS Key Laboratory of Urban Pollutant ConversionCN15 papers
- Anhui UniversityCN14 papers
538 papers
Experimental realization of Wheeler's delayed-choice experiment with dual selections
Xiaowan Yang, Xinglei Yu, Liangsheng Li +5
Wheeler's delayed-choice experiment demonstrates wave-particle duality of particles using different experimental configurations of a Mach-Zehnder interferometer. In a quantum versi…
Resource Theory of Imaginarity: New Distributed Scenarios
Kang-Da Wu, Tulja Varun Kondra, Carlo Maria Scandolo +5
The resource theory of imaginarity studies the operational value of imaginary parts in quantum states, operations, and measurements. Here we introduce and study the distillation an…
Spin-tensor Meissner currents of ultracold bosonic gas in an optical lattice
Xiaofan Zhou, Suotang Jia, Xi-Wang Luo
We investigate the Meissner currents of interacting bosons subjected to a staggered artificial gauge field in a three-leg ribbon geometry, realized by spin-tensor--momentum coupled…
Chiral state transfer under dephasing
Konghao Sun, Wei Yi
Exceptional points emerge in the complex eigenspecra of non-Hermitian systems, and give rise to rich critical behaviors. An outstanding example is the chiral state transfer, where…
Probing two driven double quantum dots strongly coupled to a cavity
Si-Si Gu, Sigmund Kohler, Yong-Qiang Xu +8
We experimentally and theoretically study a driven hybrid circuit quantum electrodynamics (cQED) system beyond the dispersive coupling regime. Treating the cavity as part of the dr…
Certification of non-classicality in all links of a photonic star network without assuming quantum mechanics
Ning-Ning Wang, Alejandro Pozas-Kerstjens, Chao Zhang +6
Networks composed of independent sources of entangled particles that connect distant users are a rapidly developing quantum technology and an increasingly promising test-bed for fu…
Self-organized Limit Cycles in Red-detuned Atom-cavity Systems
Pan Gao, Zheng-Wei Zhou, Guang-Can Guo +1
Recent experimental advances in the field of cold-atom cavity QED provide a powerful tool for exploring non-equilibrium correlated quantum phenomena beyond conventional condensed-m…
Deep quantum neural networks equipped with backpropagation on a superconducting processor
Xiaoxuan Pan, Zhide Lu, Weiting Wang +10
Deep learning and quantum computing have achieved dramatic progresses in recent years. The interplay between these two fast-growing fields gives rise to a new research frontier of…
Manipulating non-reciprocity in a two-dimensional magnetic quantum walk
Quan Lin, Wei Yi, Peng Xue
Non-reciprocity is an important topic in fundamental physics and quantum-device design, as much effort has been devoted to its engineering and manipulation. Here we experimentally…
Beating the break-even point with a discrete-variable-encoded logical qubit
Zhongchu Ni, Sai Li, Xiaowei Deng +12
Quantum error correction (QEC) aims to protect logical qubits from noises by utilizing the redundancy of a large Hilbert space, where an error, once it occurs, can be detected and…
Tunable boson-assisted finite-range interaction and engineering Majorana corner modes in optical lattices
Yu-Biao Wu, Zhen Zheng, Xiang-Gang Qiu +4
Nonlocal interaction between ultracold atoms trapped in optical lattices can give rise to interesting quantum many-body phenomena. However, its realization usually demands unconven…
Dissipative two-dimensional Raman lattice
Haowei Li, Wei Yi
We show that a dissipative two-dimensional Raman lattice can be engineered in a two-component ultracold atomic gas, where the interplay of the two-dimensional spin-orbit coupling a…
First-principle calculations of plasmon excitations in graphene,silicene and germanene
Pengfei Li, Rong Shi, Peize Lin +1
Plasmon excitations in graphene, silicene and germanene are studied using linear-response time dependent density functional theory within the random phase approximation (RPA). Here…
Observation of Anomalous Orbital Angular Momentum Conservation in Parametric Nonlinearity
Hai-Jun Wu, Bing-Shi Yu, Jia-Qi Jiang +5
Orbital angular momentum (OAM) conservation plays an important role in shaping and controlling structured light with nonlinear optics. The OAM of a beam originating from three-wave…
Self-induced optical non-reciprocity
Zhu-Bo Wang, Yan-Lei Zhang, Xin-Xin Hu +10
Non-reciprocal optical components are indispensable in optical applications, and their realization without any magnetic field arose increasing research interests in photonics. Exci…
Experimental demonstration of input-output indefiniteness in a single quantum device
Yu Guo, Zixuan Liu, Hao Tang +6
Quantum theory allows information to flow through a single device in a coherent superposition of two opposite directions, resulting into situations where the input-output direction…
Overcoming noise in quantum teleportation with multipartite hybrid entanglement
Zhao-Di Liu, Olli Siltanen, Tom Kuusela +5
Quantum entanglement and decoherence are the two counterforces of many quantum technologies and protocols. For example, while quantum teleportation is fueled by a pair of maximally…
A universal programmable Gaussian Boson Sampler for drug discovery
Shang Yu, Zhi-Peng Zhong, Yuhua Fang +21
Gaussian Boson Sampling (GBS) exhibits a unique ability to solve graph problems, such as finding cliques in complex graphs. It is noteworthy that many drug discovery tasks can be v…
Exceptional entanglement phenomena: non-Hermiticity meeting non-classicality
Pei-Rong Han, Fan Wu, Xin-Jie Huang +11
Non-Hermitian (NH) extension of quantum-mechanical Hamiltonians represents one of the most significant advancements in physics. During the past two decades, numerous captivating NH…
Quantum Non-Demolition Measurement on the Spin Precession of Laser-Trapped Yb Atoms
Y. A. Yang, T. A. Zheng, S. -Z. Wang +4
Quantum non-demolition (QND) measurement enhances the detection efficiency and measurement fidelity, and is highly desired for its applications in precision measurements and quantu…
Non-Hermitian skin effect in a single trapped ion
Ziguang Lin, Yiheng Lin, Wei Yi
Non-Hermitian skin effect (NHSE) describes the exponential localization of all eigenstates toward boundaries in non-Hermitian systems, and has attracted intense research interest o…
Flopping-mode spin qubit in a Si-MOS quantum dot
Rui-Zi Hu, Rong-Long Ma, Ming Ni +8
Spin qubits based on silicon metal-oxide semiconductor (Si-MOS) quantum dots (QDs) are promising platforms for large-scale quantum computers. To control spin qubits in QDs, electri…
Quantum Criticality of Liquid-Gas Transition in a Binary Bose Mixture
Li He, Haowei Li, Wei Yi +1
Quantum liquid, in the form of a self-bound droplet, is stabilized by a subtle balance between the mean-field contribution and quantum fluctuations. While a liquid-gas transition i…
Temperature-Induced Magnonic Chern Insulator in Collinear Antiferromagnets
Yun-Mei Li, Xi-Wang Luo, Kai Chang
Thermal fluctuation in magnets will bring temperature-dependent self-energy corrections to the magnons, however, their effects on the topological orders of magnons is not well expl…