The Experiments:  experiment on two alkalies cell

We studied LIAD effect in a PDMS coated cell containing both rubidium and cesium. The preliminary results obtained by a simultaneous monitoring of rubidium and cesium atomic densities show a huge increasing for both atomic species after illuminating the cell with different light sources. We are interested to observe possible differences between the two alkali behaviour as function of the desorbing light intensity and frequency and of the exposition time to the desorbing light.

In the next figure, a detailed scheme (thanks to S.Bocci) of the presently working apparatus is reported