Refractive index of CdGa2S4 (Cadmium gallium sulfide)

Optical constants of CdGa₂S₄ (Cadmium gallium sulfide)
Kato et al. 2017: n(e) 0.490–7.52 µm

Wavelength: µm

(0.49–7.519)

Complex refractive index (n+ik)[ i ]

Derived optical constants

Dispersion formula [ i ]

$$n^2=6.50983+\frac{0.17311}{λ^2-0.02912}+\frac{330.88}{λ^2-332.38}$$

Comments

Room temperature. Extraordinary ray (e).

References

K. Kato, N. Umemura, V. Petrov. Sellmeier and thermo-optic dispersion formulas for CdGa₂S₄ and their application to the nonlinear optics of Hg_1−xCd_xGa₂S₄, Opt. Commun. 386, 49-52 (2017)

Data

[Expressions for n] [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

Cadmium gallium sulfide, CdGa₂S₄

Other names

Cadmium thiogallate
Cadmium gallium sulphide

RefractiveIndex.INFO

Optical constants of CdGa₂S₄ (Cadmium gallium sulfide)
Kato et al. 2017: n(e) 0.490–7.52 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 ]

Dispersion formula [ i ]

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

Cadmium gallium sulfide, CdGa₂S₄

Other names

Optical constants of CdGa2S4 (Cadmium gallium sulfide)Kato et al. 2017: n(e) 0.490–7.52 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 ]

Dispersion formula [ i ]

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

Cadmium gallium sulfide, CdGa2S4

Other names

Optical constants of CdGa₂S₄ (Cadmium gallium sulfide)
Kato et al. 2017: n(e) 0.490–7.52 µm

Cadmium gallium sulfide, CdGa₂S₄