RefractiveIndex.INFO

Refractive index database


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Optical constants of N2 (Nitrogen)
Griesmann and Burnett 1999: n 0.145-0.270 µm; 0 °C

Wavelength: µm
 (0.145 – 0.27)  
 

Complex refractive index (n+ik)[ i ]


n   k   LogX   LogY   eV

Derived optical constants

Dispersion formula

$$n-1=\frac{1.9662731}{22086.66-λ^{-2}}+\frac{2.7450825\text{×}10^{-2}}{133.85688-λ^{-2}}$$

Conditions & Spec sheet

n_absolute: true
wavelength_vacuum: true
temperature: 0 °C
pressure: 101325 Pa

Comments

Standard conditions: 0 °C; 101 325 Pa.

References

U. Griesmann and J. H. Burnett. Refractivity of nitrogen gas in the vacuum ultraviolet, Opt. lett. 24, 1699-1701 (1999)

Data

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

INFO

Nitrogen, N2

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