Laser Two-Photon Ionization and Autoionization Spectroscopy of Molecules in the Liquid Phase

摘要

The observation of autoionizing states of molecules in the liquid phase together with one- and two-photon ionization threshold measurements obtained using a laser conductivity technique are reported. Coherent versus resonant (stepwise) two-photon excitation in the photoionization process in solutions is discussed. (ERA citation 08:037547)