4 papers
A Convergent control strategy for quantum systems
Shuang Cong, Yuesheng Lou, Jianxiu Liu +1
In the interaction picture, a sufficient and necessary condition that guarantees the convergence of closed quantum control system is proposed in this paper. Theoretical derivation…
Characteristics Analysis and State Transfer for non-Markovian Open Quantum Systems
Shuang Cong, Longzhen Hu, Fei Yang +1
The weak-coupled two-level open quantum system described by non-Markovian Time-convolution-less master equation is investigated in this paper. The cut-off frequency, coupling const…
Implicit Lyapunov Control for the Quantum Liouville Equation
Shuang Cong, Fangfang Meng, Jianxiu Liu
A quantum system whose internal Hamiltonian is not strongly regular or/and control Hamiltonians are not full connected, are thought to be in the degenerate cases. In this paper, co…
Orbit Tracking Control of Quantum Systems
Shuang Cong, Jianxiu Liu, Fei Yang
The orbit tracking of free-evolutionary target system in closed quantum systems is studied in this paper. Based on the concept of system control theory, the unitary transformation…