Title :
Anisotropy measurements in plated wire by radio frequency absorption
Author :
Andra, Wilfried ; Spinarke, Christa ; Stolzenberger, Karl
Author_Institution :
des Zentralinstituts für Festkörperphysik und Werkstofforschung der DAW, Jena, German Democratic Republic
fDate :
9/1/1972 12:00:00 AM
Abstract :
Radio frequency absorption is investigated with respect to the application of anisotropy measurements of cylindrical films, by comparison with both a modified IEEE standard method and the single-domain theory of small signal susceptibility. Two experimental applications are shown: the influence of a finite axial film´s length on the effective anisotropy field and measurement of the separate anisotropies of the layers in a multilayer film.
Keywords :
Magnetic anisotropy; Magnetic measurements; Plated wires; Anisotropic magnetoresistance; Electromagnetic wave absorption; Frequency measurement; Magnetic field measurement; Magnetic films; Magnetization; Measurement standards; Oscilloscopes; Radio frequency; Wire;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.1972.1067341
