make_cauchy_glass¶
-
hcipy.optics.make_cauchy_glass(coefficients)¶ The Cauchy equation for the dispersion of the refractive index of materials.
The dispersion relation of the Cauchy equation is,
\[n = \sum_{i=0}{\frac{K_i}{\lambda^{2i}}\]- Parameters
- coefficientsscalar or array_like
The Cauchy coefficients in um**(2*i).
- Returns
- function
The refractive index profile function