Optical constants of N2 (Nitrogen)
Peck and Khanna 1966: n 0.47-2.06 µm; 0 °C
Wavelength:
µm
(0.4679 – 2.0587)
Derived optical constants
logX
logY
eV
Dispersion formula
$$n-1=6.8552\text{×}10^{-5}+\frac{3.243157\text{×}10^{-2}}{144-λ^{-2}}$$Conditions & Spec sheet
n_absolute: true wavelength_vacuum: true temperature: 0 °C pressure: 101325 Pa
Comments
Standard conditions: 0 °C, 760 torr (101.325 kPa).
References
E. R. Peck and B. N. Khanna. Dispersion of nitrogen, J. Opt. Soc. Am. 56, 1059-1063 (1966)