Zhang Lu, Yan Lu-Yao, Bao Hui-Han, Chai Xiao-Qian, Ma Dan-Dan, Wu Qian-Nan, Xia Ling-Chen, Yao Dan, Qian Jing. Theoretical research on an efficient population transfer based on two different laser pulse sequencesJ. Acta Physica Sinica, 2017, 66(21): 213301. DOI: 10.7498/aps.66.213301