RefractiveIndex.INFO

Refractive index database


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Optical constants of Amorphous Materials - AMTIR
AMTIR-3 (out of production)

Wavelength: µm
 (3–14)  
 

Complex refractive index (n+ik)[ i ]


n   k   LogX   LogY   eV

Derived optical constants

Dispersion formula [ i ]

$$n^2-1=\frac{5.8505λ^2}{λ^2-0.29192^2}+\frac{1.4536λ^2}{λ^2-42.714^2}$$

References

Handbook of Optics, Vol. 2, 2nd edition. McGraw-Hill 1994

Data

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

Additional information