59 citations · 193 across the 11 of their papers we have counts for
11 papers
Orbital angular momentum-enhanced phase estimation using non-Gaussian state with photon loss
Yong-Jian Chen, Jin-Wei Gao, Jin-Xuan Han +4
This study investigates the use of orbital angular momentum (OAM) to enhance phase estimation in Mach-Zehnder interferometers (MZIs) by employing non-Gaussian states as input resou…
Robust beam splitter with fast quantum state transfer through a topological interface
Jia-Ning Zhang, Jin-Xuan Han, Jin-Lei Wu +2
The Su-Schrieffer-Heeger (SSH) model, commonly used for robust state transfers through topologically protected edge pumping, has been generalized and exploited to engineer diverse…
Tripartite high-dimensional magnon-photon entanglement in PT -symmetry broken phases of a non-Hermitian hybrid system
Jin-Xuan Han, Jin-Lei Wu1and Yan Wang, Yan Xia +2
Hybrid systems that combine spin ensembles and superconducting circuits provide a promising platform for implementing quantum information processing. We propose a non-Hermitian mag…
Enhanced phonon blockade in a weakly-coupled hybrid system via mechanical parametric amplification
Yan Wang, Jin-Lei Wu, Jin-Xuan Han +3
We propose how to achieve strong phonon blockade (PB) in a hybrid spin-mechanical system in the weak-coupling regime. We demonstrate the implementation of magnetically-induced two-…
Unidirectional acoustic metamaterials based on nonadiabatic holonomic quantum transformations
Jin-Lei Wu, Shuai Tang, Yan Wang +7
Nonadiabatic holonomic quantum transformations (NHQTs) have attracted wide attention and have been applied in many aspects of quantum computation, whereas related research is usual…
Unselective ground-state blockade of Rydberg atoms for implementing quantum gates
Jin-Lei Wu, Yan Wang, Jin-Xuan Han +4
A dynamics regime of Rydberg atoms, unselective ground-state blockade (UGSB), is proposed in the context of Rydberg antiblockade (RAB), where the evolution of two atoms is suppress…
Large-scale GHZ states through topologically protected zero-energy mode in a superconducting qutrit-resonator chain
Jin-Xuan Han, Jin-Lei Wu, Yan Wang +3
We propose a superconducting qutrit-resonator chain model, and analytically work out forms of its topological edge states. The existence of the zero-energy mode enables to generate…
Resilient quantum gates on periodically driven Rydberg atoms
Jin-Lei Wu, Yan Wang, Jin-Xuan Han +4
Fault-tolerant implementation of quantum gates is one of preconditions for realizing quantum computation. The platform of Rydberg atoms is one of the most promising candidates for…
Systematic error tolerant multiqubit holonomic entangling gates
Jin-Lei Wu, Yan Wang, Jin-Xuan Han +5
Quantum holonomic gates hold built-in resilience to local noises and provide a promising approach for implementing fault-tolerant quantum computation. We propose to realize high-fi…
Noise-resistant phase gates with amplitude modulation
Yan Wang, Jin-Lei Wu, Jin-Xuan Han +3
We propose a simple scheme for implementing fast arbitrary phase gates and employ pulse modulation to improve the gate robustness against different sources of noise. Parametric dri…
Two-path interference for enantiomer-selective state transfer of chiral molecules
Jin-Lei Wu, Yan Wang, Jin-Xuan Han +5
With a microwave-regime cyclic three-state configuration, an enantiomer-selective state transfer~(ESST) is carried out through the two-path interference between a direct one-photon…