pynlo.utility.chi1

Conversion functions and other calculators relevant to the linear susceptibility.

Functions

n_to_beta(v_grid, n)	Refractive index to phase coefficient.
beta_to_n(v_grid, beta)	Phase coefficient to refractive index
D_to_beta2(v_grid, D)	Dispersion parameter D to group velocity dispersion beta_2 (GVD).
beta2_to_D(v_grid, beta2)	Group velocity dispersion beta_2 (GVD) to dispersion parameter D.