The Symmetry Method as a Way to Visualize the Spectrum of the Ultrashort Pulse Interactions with Polyatomic System

A method of theoretical modeling of the spectrum of interaction of an ultrashort laser pulse with various polyatomic systems is presented. The method is based on the search for duplicate sections of the object under study. This calculation method makes it possible to reduce the simulation time of the spectrum of interaction of a pulse with a substance. Calculations were performed on a DNA molecule, RNA, and a diamond plate.