Heisenberg's quantum mechanics has been applied by himself and others to the study of the properties of the spectra of atoms and molecules, and has yielded results which agree with experimental research.
Heisenberg's quantum mechanics ay na-apply sa pamamagitan ng kanyang sarili at sa iba na ang pag-aaral ng mga ari-arian ng spectra ng atom at molecule, at may yielded mga resulta na sumasang-ayon sa experimental research.