Optical constants of Ne (Neon)
Cuthbertson and Cuthbertson 1936: n 0.289–0.546 µm
Wavelength:
µm
(0.2894–0.5462)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Dispersion formula
$$n-1=\frac{0.029073880}{435.71376-λ^{-2}}$$Conditions & Spec sheet
n_absolute: true wavelength_vacuum: true temperature: 0 ℃ pressure: 101325 Pa
Comments
Standard conditions: 0 ℃, 760 torr (101.325 kPa).
References
1) C. Cuthbertson and M. Cuthbertson. The refraction and dispersion of neon and helium. Proc. R. Soc. London A 135, 40-47 (1936)
2) C. Cuthbertson and M. Cuthbertson. On the refraction and dispersion of neon. Proc. R. Soc. London A 83, 149-151 (1910)
* Ref. 1 doesn't cite gas temperature and pressure. See the earlier publication by the same authors (ref. 2) instead.