65 citations · 394 across the 12 of their papers we have counts for
9 papers · 1 filter
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…
Effective Rabi dynamics of Rydberg atoms and robust high-fidelity quantum gates with a resonant amplitude-modulation field
Jin-Lei Wu, Shi-Lei Su, Yan Wang +3
With a resonant amplitude-modulation field on two Rydberg atoms, we propose a Rydberg antiblockade (RAB) regime, where the Rabi oscillation between collective ground and excited st…
Robust and highly-efficient discrimination of chiral molecules through three-mode parallel paths
Jin-Lei Wu, Yan Wang, Jie Song +3
We propose to discriminate chiral molecules by combining one- and two-photon processes in a closed-loop configuration. The one-photon-coupling intrinsic π-phase difference between…
Squeezing enhanced atom-cavity interaction in coupled cavities with high dissipation rates
Yan Wang, Jin-Lei Wu, Jie Song +3
The realization of the strong coupling regime is requisite for implementing quantum information tasks. Here, a method for enhancing the atom-field coupling in highly dissipative co…
Enhancement of coherent dipole coupling between two atoms via squeezing a cavity mode
Yan Wang, Chuang Li, Elijah M. Sampuli +3
We propose a theoretical method to enhance the coherent dipole coupling between two atoms in an optical cavity via parametrically squeezing the cavity mode. In the present scheme,…