## 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_is_absolute: true wavelength_is_vacuum: true temperature: 0 °C pressure: 101325 Pa

### Comments

Standard conditions: 0 °C, 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.