Figure 4
Calculated results based on the dynamical theory of X-ray diffraction. (a, b) The values of PC (top), and rocking curves with the additional phase difference (δ) between the σ- and π-polarization components (bottom) after the four-fold reflections of the CCs monochromator as a function of relative photon energy E − E0 at (a) E0 = 11.567 keV and (b) E0 = 7 keV. The black solid lines represent the values of PC. The red solid and blue dashed lines represent rocking curves for the σ- and π-polarization components (left axes), respectively. The green solid lines represent the values of δ (right axes). (c) Calculated values of PC after the four-fold reflections of the CCs monochromator as a function of photon energy. The values of PC were obtained by weighted averaging. |