WU Wenguo and PENG Suping, “Analytical Expression of ac Stark Shift inTwo-Zone Raman-Ramsey Interactions,” Chinese Journal of Electronics, vol. 19, no. 2, pp. 229-231, 2010,
Citation:
WU Wenguo and PENG Suping, “Analytical Expression of ac Stark Shift inTwo-Zone Raman-Ramsey Interactions,” Chinese Journal of Electronics, vol. 19, no. 2, pp. 229-231, 2010,
WU Wenguo and PENG Suping, “Analytical Expression of ac Stark Shift inTwo-Zone Raman-Ramsey Interactions,” Chinese Journal of Electronics, vol. 19, no. 2, pp. 229-231, 2010,
Citation:
WU Wenguo and PENG Suping, “Analytical Expression of ac Stark Shift inTwo-Zone Raman-Ramsey Interactions,” Chinese Journal of Electronics, vol. 19, no. 2, pp. 229-231, 2010,
This paper investigated new properties of the ac (alternative current) Stark e®ect of three-level atom system in two-zone Raman-Ramsey interactions. It de- rived the closed-form expressions of ac Stark shift and shift phase. Then with the help of numerical computation, it demonstrated the e®ect of various combinations of laser intensities, initial atomic populations and laser detuning on Stark shift and shift phase. Based on analytical ex- pressions and results of numerical computation the paper provided useful information for determination of the best conditions in reduction of the ac Stark shift.