base class, extends NXobject
An insertion device, as used in a synchrotron light source.
No symbol table
@default: (optional) NX_CHAR
Declares which child group contains a path leading to a NXdata group.
It is recommended (as of NIAC2014) to use this attribute to help define the path to the default dataset to be plotted. See https://www.nexusformat.org/2014_How_to_find_default_data.html for a summary of the discussion.
type: (optional) NX_CHAR
Any of these values:
separation between opposing pairs of magnetic poles
angular of gap difference between upstream and downstream ends of the insertion device
number of poles
beam displacement parameter
length of insertion device
total power delivered by insertion device
energy of peak intensity in output spectrum
bandwidth of peak energy
harmonic number of peak
spectrum: (optional) NXdata
spectrum of insertion device
GEOMETRY: (optional) NXgeometry
“Engineering” position of insertion device
Table of hypertext anchors for all groups, fields, attributes, and links defined in this class.
documentation (reST source) anchor
web page (HTML) anchor