Polarization Phenomena during Three-Photon Ionization of Potassium Atoms
摘要
Abstract
In this work, we study the process of three-photon resonance ionization of potassium atoms. To carry out the experiments, we used a wide range of changes in the frequency of linearly and circularly polarized radiation of a neodymium laser and its second harmonic. Radiation from a neodymium laser was focused on an atomic beam of potassium.