refind.n_liquid

refind.n_liquid(wl, type='water')

Refractive index of common solvents. Data taken from refractiveindex.info.

Parameters:

• wl (array) – Wavelength axis in um.
• type (str) – Type of liquid / solvent (‘water’, ‘cyclohexane’, ‘ethanol’, ‘methanol’).

Returns:

Rerfractive index (same shape as wl).