%0 Journal Article
%T Tune-out wavelengths for potassium
%A Jun Jiang
%A Li-Yan Tang
%A J. Mitroy
%J Physics
%D 2013
%I arXiv
%R 10.1103/PhysRevA.87.032518
%X The five longest tune-out wavelengths for the potassium atom are determined using a relativistic structure model which treats the atom as consisting of a single valence electron moving outside a closed shell core. The importance of various terms in the dynamic polarizability in the vicinity of the $4p_J$, $5p_J$ and $6p_J$ transitions are discussed.
%U http://arxiv.org/abs/1302.6341v1