84 citations · 655 across the 39 of their papers we have counts for
7 papers · 1 filter
Shortcut Scheme for One-Step Implementation of a Three-Qubit Nonadiabatic Holonomic Gate
Bi-Hua Huang, Yi-Hao Kang, Zhi-Cheng Shi +2
Nonadiabatic holonomic quantum computation has attracted increasing interest because of its robustness. In this paper, based on the shortcuts to adiabaticity (STA), we propose a sc…
Quantum state engineering by periodical two-step modulation in atomic system
Zhi-Cheng Shi, Du Ran, Li-Tuo Shen +2
By periodical two-step modulation, we demonstrate that the dynamics of multilevel system can still evolve even in multiple large detunings regime, and provide the effective Hamilto…
Precise quantum control via unsharp measurements and feedback operations
Du Ran, Ye-Hong Chen, Zhi-Cheng Shi +3
In this paper, we propose a scheme to eliminate the influence of noises on system dynamics, by means of a sequential unsharp measurements and unitary feedback operations. The unsha…
Accelerated and noise-resistant generation of a high-fidelity steady-state entanglement with Rydberg atoms
Ye-Hong Chen, Zhi-Cheng Shi, Jie Song +2
Based on Lyapunov control, a scheme is proposed to accelerate the dissipation dynamics for the generation of high-fidelity entanglement between two Rydberg atoms in the context of…
Invariant-based inverse engineering for fluctuation transfer between membranes in an optomechanical cavity system
Ye-Hong Chen, Zhi-Cheng Shi, Jie Song +1
In this paper, by invariant-based inverse engineering, we design classical driving fields to transfer quantum fluctuations between two suspended membranes in an optomechanical cavi…
Accelerating population transfer in a transmon qutrit via Shortcuts to adiabaticity
Ye-Hong Chen, Zhi-Cheng Shi, Jie Song +2
In this paper, a method to accelerate population transfer by designing nonadiabatic evolution paths is proposed. We apply the method to realize robust and accelerated population tr…
Quantum state transfer in spin chains via shortcuts to adiabaticity
Bi-Hua Huang, Yi-Hao Kang, Ye-Hong Chen +3
Based on shortcuts to adiabaticity and quantum Zeno dynamics, we present a protocol to implement quantum state transfer (QST) in a quantum spin-1/2 chain. In the protocol, the comp…