Small-angle x-ray reflectivity data for showing that the overall thickness of 170 Å is in agreement with the designed structure.
Major magnetic hysteresis loop and several first-order reversal curves for a sample with returning fields of 15.1, 15.5, 15.9, 16.2, and . Reference points 1–5 and mark the conditions where MOKE and MFM observations were performed.
MOKE images of magnetic domain evolution obtained simultaneously during the FORC measurements, observed at the locations marked by the reference points in Fig. 2; images a–c were taken between points 1 and 2, image d was taken at point 3, image e was taken at point 4, and images f–h were taken between points 4 and 5.
The MFM image , obtained at point in Fig. 2, clearly shows that there are many submicron-scaled unreversed channels inside the outer boundaries.
Article metrics loading...
Full text loading...