Spatial-dependent probe transmission based high-precision two-dimensional atomic localization

Muhammad Idrees,Humaira Kalsoom,Bakth Amin Bacha,Arif Ullah,Li-Gang Wang

Figure 1. Schematic diagram of three-level λ-type atomic medium (87Rb). The parameters Ωp and Ωc(x, y) correspond to the Rabi frequencies of the probe and standing wave fields respectively, while γ1 and γ2 are the atomic decay rates.