A study of TOF-MIEZE reflectometry for nanomagnetic dynamics

Through the combination of neutron reflectometry and modulated intensity by zero effort instrument (MIEZE) technique, it is possible to detect the inelastic and quasi-elastic scattering on the surface and at the interface of thin films. In particular, the combination of the time-of-flight (TOF)-MIEZE technique and polarized neutron reflectometry enables us to study the nanomagnetic spin dynamics in a thin film. We show experimental results of TOF-MIEZE signals of neutrons reflected by the Fe thin layer and Fe/Si multilayer as the feasibility of new technique for investigation of nanomagnetic dynamics.