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Optical constants of SiO2 (Silicon dioxide, Silica, Quartz)
Malitson 1965: Fused silica; n 0.21-3.71 µm

Wavelength: µm
 (0.21 – 3.71)  
 

Other optical constants

logX   logY   eV

Dispersion formula [ i ]

$$n^2-1=\frac{0.6961663λ^2}{λ^2-0.0684043^2}+\frac{0.4079426λ^2}{λ^2-0.1162414^2}+\frac{0.8974794λ^2}{λ^2-9.896161^2}$$

Comments

Room temperature

Data

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

References

I. H. Malitson. Interspecimen Comparison of the Refractive Index of Fused Silica, J. Opt. Soc. Am. 55, 1205-1208 (1965)

More info - wiki

Silicon dioxide, SiO2

Other names

Polymorphs

External links