Dispersion of refractive properties of solvents: Chloroform, toluene, benzene, and carbon disulfide in ultraviolet, visible, and near-infrared

Articles you may be interested in Dispersion properties and low infrared optical losses in epitaxial AlN on sapphire substrate in the visible and infrared range Measurement of the refractive index dispersion of As2Se3 bulk glass and thin films prior to and after laser irradiation and annealing using prism coupling in the near-and mid-infrared spectral range Rev. Negative refraction with high transmission at visible and near-infrared wavelengths Appl. Anomalous dispersion of dye solutions observed in a prismatic cuvette Am. Refractive index dispersion formulas have been derived for chloroform, toluene, benzene, and carbon disulfide from a broad range of the experimental refractive index data at 20 °C. The data were examined with the linear least-squares method. The dispersion equations allow one to calculate the values of refractive index required for analysis of nonlinear optical measurements in the UV, visible, and near-IR wavelength range ͑0.3–2.5 ␮m͒ in these liquids and solutions. The indices were compared to those estimated from quantum chemical calculations. A survey of the experimental data revealed that the measurement results published recently ͓Opt. were significantly different from other data reported in the literature.