Optical constants of AlN (Aluminium nitride)
Pastrňák and Roskovcová 1966: n(o) 0.22–5 µm
Wavelength:
µm
(0.22–5)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Dispersion formula
$$n^2-1=2.1399+\frac{1.3786λ^2}{λ^2-0.1715^2}+\frac{3.861λ^2}{λ^2-15.03^2}$$Comments
Ordinary ray (o).
References
J. Pastrňák and L. Roskovcová. Refraction index measurements on AlN single crystals, Phys. Stat. Sol. 14, K5-K8 (1966)