1.3k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Zhejiang UniversityCN172 papers
- Baylor UniversityUS144 papers
- Chinese Academy of SciencesCN67 papers
- University of Science and Technology of ChinaCN66 papers
- Zhejiang University of Science and TechnologyCN63 papers
- Shanghai Jiao Tong UniversityCN52 papers
- National University of Sciences and TechnologyPK42 papers
- Peking UniversityCN40 papers
- Nanjing UniversityCN39 papers
- Collaborative Innovation Center of Advanced MicrostructuresCN35 papers
- State Key Laboratory of Modern Optical InstrumentsCN35 papers
- Zhejiang LabCN35 papers
84 papers · 1 filter
Exact dynamics and bound states of a cavity coupled to a two-dimensional reservoir
Heng-Na Xiong, Da-Wei Ye, Yang Yang +4
We demonstrate a robust scheme for quantum information storage based on bound states in a two-dimensional coupled-cavity array. When a target cavity is tuned to resonance with the…
Macroscopic quantum phenomena and quantum computing
J. Q. You
This News & Views article provides a perspective on the 2025 Nobel Prize in Physics, including the groundbreaking discovery of macroscopic quantum tunneling and energy quantization…
Dynamical multipartite entanglement in a generalized Tavis-Cummings model with XY spin interaction
Yuguo Su, Zhijie Sun, Yiying Yan +5
Multipartite entanglement is a long-term pursuit in the resource theory, offering a potential resource for quantum metrology. Here, we present the dynamical multipartite entangleme…
Approaching the double-Heisenberg scaling sensitivity in the Tavis-Cummings model
Yuguo Su, Tiantian Ying, Bo Liu +1
The pursuit of quantum-enhanced parameter estimations without the need for nonclassical initial states has long been driven by the goal of achieving experimentally accessible quant…
Dephasing Enabled Fast Charging of Quantum Batteries
Rahul Shastri, Chao Jiang, Guo-Hua Xu +2
We propose and analyze a universal method to obtain fast charging of a quantum battery by a driven charger system using controlled, pure dephasing of the charger. While the battery…
Frustration Elimination and Excited State Search in Coherent Ising Machines
Zheng-Yang Zhou, Clemens Gneiting, J. Q. You +1
Frustration, that is, the impossibility of satisfying the energetic preferences between all spin pairs simultaneously, underlies the complexity of many fundamental properties in sp…
Enhanced quantum state transfer: Circumventing quantum chaotic behavior
Liang Xiang, Jiachen Chen, Zitian Zhu +16
The ability to realize high-fidelity quantum communication is one of the many facets required to build generic quantum computing devices. In addition to quantum processing, sensing…
Disorder-tunable entanglement at infinite temperature
Hang Dong, Jean-Yves Desaules, Yu Gao +13
Emerging quantum technologies hold the promise of unraveling difficult problems ranging from condensed matter to high energy physics, while at the same time motivating the search f…
Entangling Excitons with Microcavity Photons
Xuan Zuo, Zhi-Yuan Fan, Hang Qian +1
We provide a systemic theory to entangle excitons with microcavity photons. This is realized by adopting an exciton-optomechanics system and introducing a nonlinear dispersive inte…
Quantum secured LiDAR with Gaussian modulated coherent states
Dong Wang, Juan-Ying Zhao, Ya-Chao Wang +2
LiDAR systems that rely on classical signals are susceptible to intercept-and-recent spoofing attacks, where a target attempts to avoid detection. To address this vulnerability, we…
Wavelength-tunable high-fidelity entangled photon sources enabled by dual Stark effects
Chen Chen, Jun-Yong Yan, Hans-Georg Babin +16
The construction of a large-scale quantum internet requires quantum repeaters containing multiple entangled photon sources with identical wavelengths. Semiconductor quantum dots ca…
Strong squeezing of microwave output fields via reservoir-engineered cavity magnomechanics
Hang Qian, Xuan Zuo, Zhi-Yuan Fan +2
We show how to achieve strong squeezing of a microwave output field by reservoir engineering a cavity magnomechanical system, consisting of a microwave cavity, a magnon mode, and a…
Polaromechanics: cavity-magnon polaritons strongly coupled to phonons
Rui-Chang Shen, Jie Li, Yi-Ming Sun +5
Building hybrid quantum systems is a crucial step for realizing multifunctional quantum technologies, quantum information processing, and hybrid quantum networks. A functional hybr…
Synchronization by Magnetostriction
Jiong Cheng, Wenlin Li, Jie Li
We show how to utilize magnetostriction to synchronize two mechanical vibration modes in a cavity magnomechanical system. The dispersive magnetostrictive interaction provides neces…
Proposal for optomagnonic teleportation and entanglement swapping
Zhi-Yuan Fan, Xuan Zuo, Hang Qian +1
A protocol for realizing discrete-variable quantum teleportation in an optomagnonic system is provided. Using optical pulses, an arbitrary photonic qubit state encoded in orthogona…
Silicon photonics-integrated time-domain balanced homodyne detector in continuous-variable quantum key distribution
Yanxiang Jia, Xuyang Wang, Xiao Hu +8
We designed and experimentally demonstrated a silicon photonics-integrated time-domain balanced homodyne detector (TBHD), whose optical part has dimensions of 1.5 mm * 0.4 mm. To a…
Magnon squeezing by two-tone driving of a qubit in cavity-magnon-qubit systems
Qi Guo, Jiong Cheng, Huatang Tan +1
We propose a scheme for preparing magnon squeezed states in a hybrid cavity-magnon-qubit system. The system consists of a microwave cavity that simultaneously couples to a magnon m…
Observation of dynamical degeneracy splitting for the non-Hermitian skin effect
Tuo Wan, Kai Zhang, Junkai Li +2
The non-Hermitian skin effect is a distinctive phenomenon in non-Hermitian systems, which manifests as the anomalous localization of bulk states at the boundary. To understand the…
Determination of Molecular Energies via Quantum Imaginary Time Evolution in a Superconducting Qubit System
Zhiwen Zong, Sainan Huai, Tianqi Cai +10
As a valid tool for solving ground state problems, imaginary time evolution (ITE) is widely used in physical and chemical simulations. Different ITE-based algorithms in their quant…
Entangling ferrimagnetic magnons with an atomic ensemble via opto-magnomechanics
Zhi-Yuan Fan, Hang Qian, Xuan Zuo +1
We show how to prepare macroscopic entanglement between an atomic ensemble and a large number of magnons in a ferrimagnetic YIG crystal. Specifically, we adopt an opto-magnomechani…
Generating Bell states and -partite states of long-distance qubits in superconducting waveguide QED
Guo-Qiang Zhang, Wei Feng, Wei Xiong +3
We show how to generate Bell states and -partite states of long-distance superconducting (SC) qubits in a SC waveguide quantum electrodynamical (QED) system, where SC qubits…
Coherent-cluster-state generation in networks of degenerate optical parametric oscillators
Zheng-Yang Zhou, Clemens Gneiting, J. Q. You +1
Cluster states are versatile quantum resources and an essential building block for measurement-based quantum computing. The possibility to generate cluster states in specific syste…
Giant spin ensembles in waveguide magnonics
Zi-Qi Wang, Yi-Pu Wang, Jiguang Yao +6
The dipole approximation is usually employed to describe light-matter interactions under ordinary conditions. With the development of artificial atomic systems, `giant atom' physic…
Coherent control of a high-orbital hole in a semiconductor quantum dot
Jun-Yong Yan, Chen Chen, Xiao-Dong Zhang +14
Coherently driven semiconductor quantum dots are one of the most promising platforms for non-classical light sources and quantum logic gates which form the foundation of photonic q…