102 citations · 299 across the 10 of their papers we have counts for
10 papers
Sustained macroscopic quantum coherence in a superradiant solid under ambient conditions
Wei-Jiang Wu, Da-Wu Xiao, Wen-Tao Wang +5
Macroscopic quantum coherence, such as in laser, Bose-Einstein condensates, superfluids, and superconductors, is important to fundamental physics and useful for quantum technologie…
Enhancement of signal-to-noise ratio at a high-order exceptional point of coherent perfect absorption
Zi-Qi Wang, Yi-Ming Sun, Yao-Dong Hu +4
Exceptional points (EPs) in non-Hermitian systems offer a remarkably strong response to weak perturbations, but the nonorthogonal nature of the corresponding eigenvectors causes no…
Microwave-to-optics conversion using magnetostatic modes and a tunable optical cavity
Wei-Jiang Wu, Yi-Pu Wang, Jie Li +2
Quantum computing, quantum communication and quantum networks rely on hybrid quantum systems operating in different frequency ranges. For instance, the superconducting qubits work…
Synthetically enhanced sensitivity using higher-order exceptional point and coherent perfect absorption
Yao-Dong Hu, Yi-Pu Wang, Rui-Chang Shen +3
Sensors play a crucial role in advanced apparatuses and it is persistently pursued to improve their sensitivities. Recently, the singularity of a non-Hermitian system, known as the…
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…
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…
Steady entangled-state generation via cross-Kerr effect in a ferrimagnetic crystal
Zhi-Bo Yang, Wei-Jiang Wu, Jie Li +2
For solid-state spin systems, the collective spin motion in a single crystal embodies multiple magnetostatic modes. Recently, it was found that the cross-Kerr interaction between t…
Observation of magnon cross-Kerr effect in cavity magnonics
Wei-Jiang Wu, Da Xu, Jie Qian +3
When there is a certain amount of field inhomogeneity, the biased ferrimagnetic crystal will exhibit the higher-order magnetostatic (HMS) mode in addition to the uniform-precession…
Quantum network with magnonic and mechanical nodes
Jie Li, Yi-Pu Wang, Wei-Jiang Wu +2
A quantum network consisting of magnonic and mechanical nodes connected by light is proposed. Recent years have witnessed a significant development in cavity magnonics based on col…
Remote magnon entanglement between two massive ferrimagnetic spheres via cavity optomagnonics
Wei-Jiang Wu, Yi-Pu Wang, Jin-Ze Wu +2
Recent studies show that hybrid quantum systems based on magnonics provide a new and promising platform for generating macroscopic quantum states involving a large number of spins.…