152 citations · 2.3k across the 77 of their papers we have counts for
8 papers · 2 filters
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-…
Nonadiabatic geometric quantum computation with cat qubits via invariant-based reverse engineering
Yi-Hao Kang, Ye-Hong Chen, Xin Wang +5
We propose a protocol to realize nonadiabatic geometric quantum computation of small-amplitude Schrödinger cat qubits via invariant-based reverse engineering. We consider a system…
Demonstration of dynamical control of three-level open systems with a superconducting qutrit
Ri-Hua Zheng, Wen Ning, Zhen-Biao Yang +2
We propose a method for the dynamical control in three-level open systems and realize it in the experiment with a superconducting qutrit. Our work demonstrates that in the Markovia…
Optimized nonadiabatic holonomic quantum computation based on Förster resonance in Rydberg atoms
Shuai Liu, Jun-Hui Shen, Ri-Hua Zheng +4
In this paper, we propose a scheme for implementing the nonadiabatic holonomic quantum computation (NHQC+) of two Rydberg atoms by using invariant-based reverse engineering (IBRE).…
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…
Robust population inversion in three-level systems by composite pulses
Cheng Zhang, Yang Liu, Zhi-Cheng Shi +3
In this work, we exploit the idea of composite pulses to achieve robust population inversion in a three-level quantum system. The scheme is based on the modulation of the coupling…