How to make a MICH scan outside virgo model?

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(last edited )

We would like to make a MICH scan of the microscopic length for a generic interferometer.

This was the Finesse 2 code

func rev = (-1)*$x1

xaxis NI phi lin -10 10 500
put NIAR phi $x1
put WI phi $rev
put WIAR phi $rev

noplot rev

We tried with

dof MICH NITM.phi -1 NETM.phi -1 WITM.phi +1 WETM.phi +1

but we obtain the message

`NITM.phi` should be a DOFDefinition

History

# Date User Information
348 6 months ago camilla derossi (current)
347 6 months ago camilla derossi
346 6 months ago camilla derossi (original)

One comment on “How to make a MICH scan outside virgo model?”

  1. We found out that the problem was NITM.phi. The microscopic length is instead NITM.dofs.z:

    model4.parse(“””
    dof MICH NITM.dofs.z -1 NETM.dofs.z -1 WITM.dofs.z +1 WETM.dofs.z +1
    “””)
    out4=model4.run(Xaxis(‘MICH.DC’, ‘lin’, -90, 190, 1000, relative=True))

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