Theory of Sideband Production in Spectroscopic Experiments

Abstract
In many systems which are capable of coherent scattering of radiation, satellite lines appear at regular frequency intervals about the center (carrier) line in the spectrum. Well-known examples include the Zeeman sidebands in magnetic resonance spectra and the Stark sidebands employed in microwave spectroscopy. In this paper a theory developed by Karplus to describe the latter case is generalized to cover a wider range of phenomena. The results are discussed from the point of view of nuclear magnetic resonance.