Observations of Lamb Shifts in H Using Spatially Periodic Potentials

14 July 1969

journal article
research article
Published by American Physical Society (APS) in Physical Review Letters

Vol. 23 (2) , 65-67
https://doi.org/10.1103/physrevlett.23.65

Abstract

Resonance effects between the (

3 {}^{2}S_{\frac{1}{2}} - 3 {}^{2}P_{\frac{1}{2}}

) levels in hydrogen atoms were observed by passing a beam of fast moving hydrogen atoms through spatially periodic potential barriers and causing velocity-dependent frequency tuning. The resonances permit the determination of level separations.

Keywords

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