THE HYPERFINE STRUCTURES OF RUBIDIUM ATOM USING ELECTROMAGNETICALLY INDUCED TRANSPARENCY

In this paper, we studied the hyperfine structures of the Rubidium in D states 5D5/2, 7D3/2, 7D5/2 using Electromagnetically Induced Transparency (EIT). In order to improve the EIT signal-to-noise ratio, the laser frequency was stabilized to a Rubidium hyperfine transition while the coupling laser scanned the transition of excited states. We compared the experimental data with the simulation one.