Optical constants of BaF2 (Barium fluoride)
Malitson 1964: n 0.265–10.3 µm
Wavelength:
µm
(0.2652–10.346)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Dispersion formula
$$n^2-1=\frac{0.643356λ^2}{λ^2-0.057789^2}+\frac{0.506762λ^2}{λ^2-0.10968^2}+\frac{3.8261λ^2}{λ^2-46.3864^2}$$Comments
25 °C
References
I. H. Malitson. Refractive properties of barium fluoride, J. Opt. Soc. Am. 54, 628-630 (1964)
Data
INFO
Barium fluoride, BaF2
Other names
- Barium difluoride
- Barium(II) fluoride