Figure 5
Evolution for NiFe of the maximum intensity of the XMCD signals as a function of the applied external magnetic field for Fe (circle symbols) and Ni (triangle symbols) for an increasing (black symbols) and decreasing (white symbols) magnetic field, compared with the macroscopic magnetization recorded by SQUID magnetometry (red line). The macroscopic magnetization at 1.3 T (47.4 × 103 emu mol−1) was renormalized so that the value is also set to 1. |