Control of Open Quantum Dynamical Systems
Ming Zhang, Wei Kang Zhu, Dewen Hu
This paper demonstrates that the decoherence-free subsystem of open quantum dynamical system is open-loop controllable if the suitable coherent controls are permitted. This result is in marked contrast to the fact that open quantum dynamical systems are not open-loop controllable. In other words, combining the decoherence-free subsystem condition with coherent control on the open quantum dynamical systems will enhance the ability to suppress the decoherence and to manipulate open quantum dynamical systems.
Chinese Control Conference (CCC)•Aug 1, 2006•0 citations