Outboard (X1A1) monochromator
The outboard branch monochromator is shown in Fig. 3.8.
The calculated resolving power of the outboard (X1A1)
monochromator is shown
in Fig. 3.9.
Figure 3.8:
Outboard branch monochromator
chamber, manufactured by Physical Science Laboratories in Wisconsin.
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Figure 3.9:
Resolving power (top),
energy spread (middle), and proper exit slit width
for single-mode illumination (bottom) of the
outboard, X1A1 branch SGM.
This is for an exit slit size indicated
in the bottom figure, and entrance slit sizes as indicated
on the top and middle plots.
Calculated using the routine sgm_delta_ev.pro.
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Holger Fleckenstein
2008-07-08