RefractiveIndex.INFO

Refractive index database


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Optical constants of MgF2 (Magnesium fluoride)
Dodge 1984: n(e) 0.2-7.0 µm

Wavelength: µm
 (0.2 – 7)  
 

Complex refractive index (n+ik)[ i ]


n   k   LogX   LogY   eV

Derived optical constants

Dispersion formula [ i ]

$$n^2-1=\frac{0.41344023λ^2}{λ^2-0.03684262^2}+\frac{0.50497499λ^2}{λ^2-0.09076162^2}+\frac{2.4904862λ^2}{λ^2-23.771995^2}$$

Comments

19 °C. Extraordinary ray (e).

References

M. J. Dodge. Refractive properties of magnesium fluoride, Appl. Opt. 23, 1980-1985 (1984)

Data

[Expressions for n]   [CSV - comma separated]   [TXT - tab separated]   [Full database record]

INFO

Magnesium fluoride, MgF2

Other names

  • Magnesium difluoride
  • Magnesium(II) fluoride

External links