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TAS

STANDARD SETUP

SEQUENCE NAME

DESCRIPTION
polbeam install This installs all devices. This is done at the beginning of the expt.
Qmode This sets the sample and guide field currents for P \(\parallel\) Q.
Vmode This sets the sample and guide field currents for P \(\perp\) Q.
pb SC7T MODE This sets the sample and guide field currents for the 7T SCM.

polbeam uninstall

This uninstalls all devices. This must be done at the end of the experiment.

NOTE: If the server re-starts, uninstall all devices first and then run the sequence file to reinstall all devices.

 

MEASUREMENT MODIFIER

DESCRIPTION MODIFIER(S)

Beam profile: size, slits, etc

  • pb wide
  • pb 1 cm
Experiment type
  • pb 999 (inelastic or powder)
  • pb 60 (elastic)
Flipping ratio
  • pb fr
Empty cell transmission
  • pb mt

Polarizer cell transmission

Polarizer killed cell

  • pb p cell name
  • pb po cell name

Analyzer cell transmission

Analyzer cell killed

  • pb a cell name
  • pb ao cell name

Contacts

Created February 24, 2023, Updated March 1, 2023