Optical constants of H2O, D2O (Water, heavy water, ice)
Daimon and Masumura 2007: Water; n 0.18–1.13 µm; 20.0 °C
Wavelength:
µm
(0.182–1.129)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Dispersion formula
$$n^2-1=\frac{5.684027565\text{×}10^{-1}λ^2}{λ^2-5.101829712\text{×}10^{-3}}+\frac{1.726177391\text{×}10^{-1}λ^2}{λ^2-1.821153936\text{×}10^{-2}}+\frac{2.086189578\text{×}10^{-2}λ^2}{λ^2-2.620722293\text{×}10^{-2}}+\frac{1.130748688\text{×}10^{-1}λ^2}{λ^2-1.069792721\text{×}10}$$Conditions & Spec sheet
n_is_absolute: true wavelength_is_vacuum: true temperature: 20.0 °C
Comments
High performance liquid chromatography (HPLC) distilled water at 20.0 °C.
References
M. Daimon and A. Masumura. Measurement of the refractive index of distilled water from the near-infrared region to the ultraviolet region, Appl. Opt. 46, 3811-3820 (2007)