Figure 5
Comparison of (a) measured and (b) simulated compensated (solid lines) and uncompensated (dashed lines) elastic lines of the Si(660) analyser. For the measured lines the FWHMs are 1.0 eV for the uncompensated line and 0.46 eV for the compensated one. For the simulated lines the FWHMs are 0.89 eV and 0.39 eV, respectively. |