89 citations · 238 across the 12 of their papers we have counts for
4 papers · 1 filter
Dynamics of quantum-classical hybrid system: effect of matter-wave pressure
J. Shen, X. L. Huang, X. X. Yi +2
Radiation pressure affects the kinetics of a system exposed to the radiation and it constitutes the basis of laser cooling. In this paper, we study {\it matter-wave pressure} throu…
Driving Quantum System into Decoherence-free Subspaces by Lyapunov Control
X. X. Yi, X. L. Huang, Chunfeng Wu +1
We present a scheme to drive a finite-dimensional quantum system into the decoherence-free subspaces(DFS) by Lyapunov control. Control fields are established by Lyapunov function.…
Nonequilibrium thermal entanglement in three-qubit model
X. L. Huang, J. L. Guo, X. X. Yi
Making use of the master equation and effective Hamiltonian approach, we investigate the steady state entanglement in a three-qubit model. Both symmetric and nonsymmetric qubi…
Born-Oppenheimer approximation in open systems
X. L. Huang, X. X. Yi
We generalize the standard Born-Oppenheimer approximation to the case of open quantum systems. We define the zeroth order Born-Oppenheimer approximation of an open quantum system a…