Complex dielectric function¶
Description¶
This node allows defining any dielectric function for describing homogenous isotropic materials ranging from dielectrics (water, glass, …) to semiconductors and metals. This is defined as « Complex », with the complexe refractive index (real and imaginary part).
Children nodes¶
n | Refractive index spectrum (real part), unit-less |
k | Refractive index spectrum (imaginary part), unit-less. |
Ocean XML 6.1 example¶
<dielectricfunc type="nk" name="dielectricfunc">
<spectrum type="tabulated" name="n">
3.815e-07 0.05 3.974e-07 0.05 4.133e-07 0.05 4.305e-07 0.04 4.509e-07 0.04 4.714e-07 0.05
4.959e-07 0.05 5.209e-07 0.05 5.486e-07 0.06 5.821e-07 0.05 6.168e-07 0.06 6.595e-07 0.05
7.045e-07 0.04 7.56e-07 0.03 8.211e-07 0.04
</spectrum>
<spectrum type="tabulated" name="k">
3.815e-07 1.864 3.974e-07 2.07 4.133e-07 2.275 4.305e-07 2.462 4.509e-07 2.657 4.714e-07 2.869
4.959e-07 3.093 5.209e-07 3.324 5.486e-07 3.586 5.821e-07 3.858 6.168e-07 4.152 6.595e-07 4.483
7.045e-07 4.838 7.56e-07 5.242 8.211e-07 5.727
</spectrum>
</dielectricfunc>