Figure 5

First order peak intensity under an in-plane magnetic field. (a) The normalized sum, (b) normalized dichroism, and (c) asymmetry ratio of the left and right circular polarization XRMS first order peaks (FOPs) for sample S1 (red, circles), S2 (blue squares) and S3 (black, diamonds) respectively. Open (filled) symbols represent the FOP intensity at \(- \,\tau\) (\(+\,\tau\)). In (a)–(c) the field scale is inverted to emphasize the temporal sequence from left to right.