84 citations · 655 across the 39 of their papers we have counts for
6 papers · 1 filter
Coherent control in quantum open systems: An approach for accelerating dissipation-based quantum state generation
Ye-Hong Chen, Zhi-Cheng Shi, Jie Song +2
In this paper, we propose an approach to accelerate the dissipation dynamics for quantum state generation with Lyapunov control. The strategy is to add target-state-related coheren…
Complete Bell-state analysis for superconducting-quantum-interference-device qubits with transitionless tracking algorithm
Yi-Hao Kang, Ye-Hong Chen, Zhi-Cheng Shi +3
In this paper, we propose a protocol for complete Bell-state analysis for two superconducting-quantum-interference-device qubits. The Bell-state analysis could be completed by usin…
Optimal shortcut approach based on an easily obtained intermediate Hamiltonian
Ye-Hong Chen, Zhi-Cheng Shi, Jie Song +2
We present a general approach to speed up the adiabatic process without adding the traditional counterdiabatic driving (CD) Hamiltonian. The strategy is to design an easy-to-get in…
The influence of localization transition on dynamical properties for an extended Aubry-André-Harper model
X. L. Zhao, Z. C. Shi, C. S. Yu +1
We show the localization transition and its effect on two dynamical processes for an extended Aubry-André-Harper model with incommensurate on-site and hopping potentials. After spe…
Accelerating adiabatic quantum transfer for three-level -type structure systems via picture transformation
Yi-Hao Kang, Qi-Cheng Wu, Ye-Hong Chen +3
In this paper, we investigate the quantum transfer for the system with three-level -type structure, and construct a shortcut to the adiabatic passage via picture transformation…
Effect of loss on the topological features of dimer chain described by the extended Aubry-André-Harper model
X. L. Zhao, Z. C. Shi, C. S. Yu +1
By introducing loss to one sublattice of a dimer chain described by the extended Aubry-André or Harper (AAH) model, we study the topological features including the edge states, spe…