This module reads information from TAPE21 and displays different types of spectra that were calculated by ADF: Density-of-States (DOS), infrared, and optical spectra. One can select a peak with a mouse click. This will then result in additional information on that peak. In the case of an infrared spectrum, ADFmovie - the second new module, will start up automatically to show the nuclei moving back and forth according to the normal mode of vibration that corresponds to the selected peak.
