Light induced drift of sodium atoms in absence of wall adsorption

Anno: 1987

Autori: Xu J.H., Allegrini M., Gozzini S., Mariotti E., Moi L.

Affiliazione autori: Istituto di Fisica Atomica e Molecolare, CNR, Via del Giardino, 7, 56100 Pisa, Italy

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.

Giornale/Rivista: OPTICS COMMUNICATIONS

Volume: 63 (1)      Da Pagina: 43  A: 48

Parole chiavi: SODIUM ATOMS; ADSORPTION ENERGY; LIGHT INDUCED DRIFT (LID)
DOI: 10.1016/0030-4018(87)90219-7

Citazioni: 24
dati da “WEB OF SCIENCE” (of Thomson Reuters) aggiornati al: 2025-05-18
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