Material::Schott class reference
[Core module]

Declaration

#include <Goptical/Material/Schott>

namespace Goptical {
  namespace Material {
    class Schott;
  };
};

This class is a member of the Material namespace.

This class models optical properties of dielectric materials with Schott refractive index dispersion formula:

$n_\lambda = \sqrt{ \sum\limits_{i} A_{i}\times\lambda^{2i}}$

with $\lambda$ the micrometer wavelength.

See also the full member list section for this class.

Create an empty schott model

Create a schott model with [-8,2] exponents range:

$n_\lambda = \sqrt{ A + B\times\lambda^2 + \frac{C}{\lambda^2}<br /> + \frac{D}{\lambda^4} + \frac{E}{\lambda^6} + \frac{F}{\lambda^8}}$

Set term coefficient, term must be a multiple of 2.

Set exponents range, must be multiples of 2