Journal of Systems Engineering and Electronics ›› 2008, Vol. 19 ›› Issue (6): 1226-1234.
• CONTROL THEORY AND APPLICATION • Previous Articles Next Articles
Cong Shuang & Lou Yuesheng
Online:
Published:
Abstract:
On the basis of the relationship between the Hamiltonian of spin 1/2 quantum system under control and the energy level structure and transitions, a radio frequency pulse sequence is designed using intuitive and half counter-intuitive sequences of pulse to transfer the population of the 3-qubit system coherently. The effectiveness of the designed control sequence is verified through the system simulation experiment of the evolution of state. In principle, the design method of the control pulse sequence proposed can be generalized to use in the quantum systems of higher dimension.
Cong Shuang & Lou Yuesheng. Design of control sequence of pulses for the population transfer of high dimensional spin 1/2 quantum systems[J]. Journal of Systems Engineering and Electronics, 2008, 19(6): 1226-1234.
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