%0 Journal Article %T Progress in Finding New Energy Levels Using Laser Spectroscopy %A Laurentius Windholz %J Atoms | An Open Access Journal from MDPI %D 2018 %R https://doi.org/10.3390/atoms6040054 %X Abstract The necessary tools for determining a fast and, during an experimental run, possible location of a new energy level are presented, using the findings and characterization of a new level of the La atom as an example. Due to the corresponding computer programs, the observations gained during the experiment can be immediately used. View Full-Tex %K laser spectroscopy %K Fourier transform spectroscopy %K lanthanum %K atomic energy levels %U https://www.mdpi.com/2218-2004/6/4/54