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Figure 7
Mechanical drawing of the grating assembly used in the AGM–AGS system. The plane grating is a Si substrate of thickness 10 mm coated with Au. Both ends of the grating are glued to a pair of copper bases and covering stainless-steel plates. Through six M4 screws on both ends, the grating is joined to a flexure-hinge bender made of 17-4 stainless steel. Two piezoelectric actuators are installed underneath the base, allowing us to control the grating profile.

Journal logoJOURNAL OF
SYNCHROTRON
RADIATION
ISSN: 1600-5775
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