Material::SellmeierMod class reference
[Core module]

Declaration

#include <Goptical/Material/SellmeierMod>

namespace Goptical {
  namespace Material {
    template <enum SellmeierModFormula m> class SellmeierMod;
  };
};

This class is a member of the Material namespace.

Inheritance

Description

This class models optical properties of dielectric materials with various modified Sellmeier formulas:

SellmeierMod2 : $n_\lambda = \sqrt{A + \frac{B\times\lambda^2}{\lambda^2 - C^2} <br /> + \frac{D}{\lambda^2 - E^2}}$
Handbook1 : $n_\lambda = \sqrt{A + B\times\lambda^2 + \frac{C}{\lambda^2-D}}$
Handbook2 : $n_\lambda = \sqrt{A + B\times\lambda^2 + \frac{C\times\lambda^2}{\lambda^2-D}}$

with $\lambda$ the micrometer wavelength.

Members

See also the full member list section for this class.

Inherited members

36 members inherited from Dielectric

Functions

SellmeierMod()
SellmeierMod(double A, double B, double C, double D, double E = [...])
virtual double get_measurement_index(double wavelen) const
void set_coefficients(double A, double B, double C, double D, double E = [...])

Members detail

SellmeierMod()

Create an empty modified sellmeier model

SellmeierMod(double A, double B, double C, double D, double E = 0.0)

Create a modified sellmeier model with given coefficients

virtual double get_measurement_index(double wavelen) const

This virtual function implements the get_measurement_index pure function declared in the Dielectric base abstract class.

Documentation inherited from base class:

Get material relative refractive index in measurment medium at specified wavelen in nm.

void set_coefficients(double A, double B, double C, double D, double E = 0.0)

Change coefficients

Material::SellmeierMod class reference [Core module]