Analytical control of small molecules by intense laser pulses in an algebraic model

作者:Feng Hairan*; Liu Yan; Zheng Yujun; Ding Shiliang; Ren Weiyi
来源:Physical Review A, 2007, 75(6): 063417.
DOI:10.1103/PhysRevA.75.063417

摘要

In this paper, we study the laser-pulse control of vibrational excitation for small molecules by employing an algebraic model. The analytical expression for the vibrational transition probability is obtained by using an algebraic approach. Selective vibrational excitation of diatomic and linear triatomic molecules are achieved. The influence of laser pulse frequencies and shapes on the control are studied.