Experimental evidence of light induced drift of sodium atoms in absence of wall adsorption is here reported. The adsorption energy is reduced down to ∼ 0.1 eV by coating the cell with a thin and transparent film of silane which lowers the adsorption time to ∼ 10-12 s and inhibits the formation of a sodium monolayer. The drift velocity is evaluated to be in agreement with the theoretical calculations.
Xu, J.H., Allegrini, M., Gozzini, S., Mariotti, E., Moi, L. (1987). Light induced drift of sodium atoms in absence of wall adsorption. OPTICS COMMUNICATIONS, 63(1), 43-48 [10.1016/0030-4018(87)90219-7].
Light induced drift of sodium atoms in absence of wall adsorption
Mariotti, E.;Moi, L.
1987-01-01
Abstract
Experimental evidence of light induced drift of sodium atoms in absence of wall adsorption is here reported. The adsorption energy is reduced down to ∼ 0.1 eV by coating the cell with a thin and transparent film of silane which lowers the adsorption time to ∼ 10-12 s and inhibits the formation of a sodium monolayer. The drift velocity is evaluated to be in agreement with the theoretical calculations.
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https://hdl.handle.net/11365/35857
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