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AMOR -
the apparatus for multi option reflectometry
Data analysis:
At current data collected by the single tube detector is stored in standard ASCII files for
standard scans and in HDF NEXUS format for time of flight measurements. A viewer for HDF NEXUS
files can be downloaded.
Further analysis of the raw data is performed individually with standard software tools,
usually within the Origin software package.
General calculation of the reflectivity curve is done according to
 .
Here the ratio of the background subtracted reflected intensity and the background subtracted
direct beam normalised to the same measurement time gives the reflectivity which is multiplied
with the factor of the illuminated sample area to normalize the reflectivity to 1.
For simulation of standard reflectivity curves the program package
Parratt32 can be recommended.
It can be downloaded from the webpage at
HMI
.
Last revision : July 18, 2003 by
Thomas Gutberlet
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