arpes.analysis.tarpes.find_t_for_max_intensity

arpes.analysis.tarpes.find_t_for_max_intensity(data, e_bounds=(None, None))

Finds the time corresponding to the maximum (integrated) intensity.

While the time returned can be used to “t=0” in pump probe exepriments, especially for relatively slow (~ps) phenomena, but not always true.

Parameters:

• data – A spectrum with “eV” and “delay” dimensions.

• e_bounds – Lower and Higher bound on the energy to use for the fitting

Returns:

The value at the estimated t0.