materials

Models of the multilayer coatings.

Functions

multilayer_design()	Load a model of the as-designed multilayer coating for the diffraction gratings.
multilayer_witness_measured()	Load a measurement of the reflectivity of the witness samples.
multilayer_witness_fit()	Fit a multilayer stack to the multilayer_witness_measured() measurement.
multilayer_fit()	Modify the result of multilayer_witness_fit() to have the correct substrate.