supported by the National Nature Science Foundation of China (Nos. 61127901 and 11474282);the Key Project of the Chinese Academy of Sciences (No. KJZD-EW-W02)
We report experiments on the observation of the ^1S0-^3P0 transition spectrum of ^88Sr in the Lamb-Dicke regime.After going through a two-stage magneto-optical trap(MOT),88 Sr cold atoms with number of about 1 × 10...