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![[Figure 2]](ok5135fig2mag.jpg)
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Figure 2
(a) Schematic of asymmetric cutting for the Laue crystal. The asymmetric angle α is defined as the cross angle between the crystal and cross-section planes. When an asymmetric angle is present, the incidence angle θin = θB + α, where θB is the Bragg angle. θin + θout is still 2θB, so the asymmetric cutting will not affect the geometry for the detector. Calculated rocking curves at different asymmetric cutting angles for (b) Si(333) and (c) SiO2(330). The integrated area and FWHM are shown in the insets. An example energy of 18.625 keV is considered in the calculations. |
![[Figure 2]](ok5135fig2.jpg)
 | JOURNAL OF SYNCHROTRON RADIATION |
ISSN: 1600-5775
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