Refractive index of SrF2 (Strontium fluoride)

Optical constants of SrF₂ (Strontium fluoride)
Rodríguez-de Marcos et al. 2013: n,k 0.001582–682.2 µm

Wavelength: µm

(0.001582488–682.162027)

Complex refractive index (n+ik)[ i ]

Derived optical constants

Conditions & Spec sheet

n_is_absolute: true
wavelength_is_vacuum: true

Comments

Density: 3.98 g/cm³. Film deposited at room temperature.

References

L. Rodríguez-de Marcos, J. I. Larruquert, J. A. Aznárez, M. Fernández-Perea, R. Soufli, J. A. Méndez, S. L. Baker, E. M. Gullikson. Optical constants of SrF₂ thin films in the 25–780-eV spectral range, J. Appl. Phys. 113, 143501 (2013) (Numerical data kindly provided by Juan Larruquert)

Data

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

Optical transmission calculator

Wavelength: µm
Thickness:
Calculation method:

Transmittance[ i ]

T =

LogX LogY eV

Reflection calculator

Wavelength: µm
Angle of incidence (0~90°):
Direction: in out

Reflectance[ i ]

P-polarized

R_P =

S-polarized

R_S =

Non-polarized (Rp+Rs)/2

R =

R_P R_S R LogY

Reflection phase[ i ]

ɸ_P = °
ɸ_S = °

Brewster's angle[ i ]

θ_B = °

Critical angle[ i ] [ i ]

θ_C = °

INFO

Strontium fluoride, SrF₂

Other name

Strontium difluoride, Strontium(II) fluoride

RefractiveIndex.INFO

Optical constants of SrF₂ (Strontium fluoride)
Rodríguez-de Marcos et al. 2013: n,k 0.001582–682.2 µm

Complex refractive index (n+ik)[ i ]

Refractive index[ i ]

Extinction coefficient[ i ]

Derived optical constants

Relative permittivity (dielectric constants)[ i ] [ i ]

Absorption coefficient[ i ] [ i ]

Abbe number[ i ]

Chromatic dispersion[ i ]

Group index[ i ] [ i ]

Group velocity dispersion[ i ] [ i ] [ i ]

Conditions & Spec sheet

Comments

References

Data

Optical transmission calculator

Transmittance[ i ]

Reflection calculator

Reflectance[ i ]

P-polarized

S-polarized

Non-polarized (Rp+Rs)/2

Reflection phase[ i ]

Brewster's angle[ i ]

Critical angle[ i ] [ i ]

INFO

Strontium fluoride, SrF₂

Other name

External links

Optical constants of SrF2 (Strontium fluoride)Rodríguez-de Marcos et al. 2013: n,k 0.001582–682.2 µm

Complex refractive index (n+ik)[ i ]

Refractive index[ i ]

Extinction coefficient[ i ]

Derived optical constants

Relative permittivity (dielectric constants)[ i ] [ i ]

Absorption coefficient[ i ] [ i ]

Abbe number[ i ]

Chromatic dispersion[ i ]

Group index[ i ] [ i ]

Group velocity dispersion[ i ] [ i ] [ i ]

Conditions & Spec sheet

Comments

References

Data

Optical transmission calculator

Transmittance[ i ]

Reflection calculator

Reflectance[ i ]

P-polarized

S-polarized

Non-polarized (Rp+Rs)/2

Reflection phase[ i ]

Brewster's angle[ i ]

Critical angle[ i ] [ i ]

INFO

Strontium fluoride, SrF2

Other name

External links

Optical constants of SrF₂ (Strontium fluoride)
Rodríguez-de Marcos et al. 2013: n,k 0.001582–682.2 µm

Strontium fluoride, SrF₂