paul-fons at aist.go.jp
Wed Apr 28 18:45:19 CDT 2004
Continuing in the vein of marginally relevant questions (you need to
take data before you can analyze it with horae!), I have yet another
question. To make life more exciting, I would like to take a 4 m in
vacuum undulator beamline that has a focussing mirror with a 250x600
micron spot size and focus down as much of the beam as I can to
dimensions on the order of a micron (or a little bit bigger) using a
monocapillary. I would then like to do microexafs with this setup.
The brilliance of the undulator is about 5x10^15 in the range I am
interested in (about 11-12 keV). Has anyone had any experience with
this sort of focussing and might you recommend a company or spec to
try? Thanks in advance.
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