beta2_to_D

pynlo.utility.chi1.beta2_to_D(v_grid, beta2)

Group velocity dispersion beta_2 (GVD) to dispersion parameter D.

Parameters:

v_gridarray_like of float

The frequency grid.

beta2array_like of float

The GVD parameter, in units of s**2/m.

Returns:

The dispersion parameter, in units of s/m**2.