Mossbauer spectra narrowing by spinning magnetic field

摘要

Mossbauer spectra under the presence of inhomogeneous broadening due to dipole-dipole interaction have been studied. Floquet state perturbation theory has been used for the density matrix analysis of a simple model. The parameters of Fe-57 are used for simulations. We have shown that a spinning magnetic field can eliminate inhomogeneous broadening. Application to Mossbauer spectroscopy is discussed.