Figure 4 Specular rod scans (qz scans) at photon energies of 700  eV (below all relevant edges), 852.7  eV (at the Ni L3 edge) and 900  eV (just below the Cu L3 edge). The periods of the Kiessig fringes correspond to the layer thicknesses in reciprocal space.

© International Union of Crystallography 2004