Full text loading...
(Color online) (a) Compositional distribution of elemental Fe and Mn in superlattice films by scanning Auger spectroscopy (the alternating layer thicknesses of and in superlattice films are about ). (b) High-resolution transmission electron microscopy (HRTEM) images of the superlattice films (interface between the superlattice and substrate was focused in order to investigate the presence of clusters).
(a) Magnetic hysteresis curves of various materials taken at room temperature. (b) Hall resistivity of the superlattice films with a thickness as a function of applied magnetic field at . (c) Zero-field cooled (ZFC) magnetization-temperature curve of the superlattice films deposited at .
(Color online) Phase images by MFM in (a) alloy films and (b) superlattice films with alternating layer thicknesses of . Domain images measured at (c) up and (d) down magnetization directions of the superlattice films using a cantilever. A magnetic field of was applied at the cantilever.
Article metrics loading...