Fitting luminescence data
LumiSpy is compatible with HyperSpy model fitting. It can fit using both uniform and and non-uniform axes (e.g. energy scale). A general introduction can be found in the HyperSpy user guide.
TODO: Note on advantages of fitting signals in the eV
axis (not restricted
to Gaussians). See e.g. [Wang]__
TODO: Show how to extract the modeled signal with all/one component.
See also the LumiSpy demo notebooks for examples of data fitting.
Signal variance (noise)
TODO: Documentation on variance handling in the context of fitting,
in particular using hyperspy.signal.BaseSignal.estimate_poissonian_noise_variance()
References