Optical constants of ZnTe (Zinc telluride)
Li 1984: n 0.55–30 µm;
Wavelength:
µm
(0.55–30)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Dispersion formula
$$n^2=9.92+\frac{0.42530}{λ^2-0.37766^{2}}+\frac{8414.13}{λ^2-56.5^{2}}$$Comments
293 K (20 °C).
References
H. H. Li. Refractive index of ZnS, ZnSe, and ZnTe and its wavelength and temperature derivatives, J. Phys. Chem. Ref. Data 13, 103-150 (1984)
* Sellmeier formula is derived by critical analysis of experimental data from several sources.