MAT 209B S10 - PS4

MAT 209B S10 - PS4 - Use Cu K 1 radiation? 2. Graded...

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MAT 209B X-RAY DIFFRACTION SPRING 2010 Problem Set #4 Due: Tuesday, May 18, 12:30 PM 1. Resolution Write an analytic expression for the coupling of the in-plane and out-of-plane incident resolution and detector resolution. Apply this to a Ge(220) (+n,-n,-n,+n) Monochromator and a Ge(220) (+n,-n) analyzer. Assume, a maximum out-of-plane resolution of 1°.
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Unformatted text preview: Use Cu K 1 radiation? 2. Graded parabolic mirrors Read the Schuster and related papers (find more literature if necessary!). Find and present analytic expressions for the intensity increase for a Bartels monochromator when using graded parabolic mirrors before the monochromator....
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