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Optical constants of MgF2 (Magnesium fluoride)
Rodríguez-de Marcos et al. 2017: n,k 0.03-2.0 µm

Wavelength: µm
 (2.99919E-02 – 2.00146E+00)  
 

Derived optical constants

n   k   logX   logY   eV

Conditions & Spec sheet

n_absolute: true
λ_vacuum: true
deposition_temperature: 250 °C

Comments

44 nm film prepared by evaporation from tungsten boat at 250 °C

References

L. V. Rodríguez-de Marcos, J. I. Larruquert, J. A. Méndez, J. A. Aznárez. Self-consistent optical constants of MgF2, LaF3, and CeF3 films, Opt. Mater. Express 7, 989-1006 (2017) (Numerical data kindly provided by Juan Larruquert)

Data

[CSV - comma separated]   [TXT - tab separated]   [Full database record]

INFO

Magnesium fluoride, MgF2

Other names

  • Magnesium difluoride
  • Magnesium(II) fluoride

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