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Refractive index of any gaseous mixtures in Lorentz-Lorenz spectroscopy

机译:Lorentz-Lorenz光谱的任何气态混合物的折射率

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In this paper we present the expressions that have been derived using the Lorentz-Lorenz formula of the dispersion theory and which enable one to calculate the real and imaginary parts of the dielectric constant and refractive index of an arbitrary gaseous mixture. The calculations use experimental data on the absorption spectra of the mixture. These values may be calculated as functions of the incident radiation frequency, including spectra regions involving the absorption lines and bands. We have shown in our study that the absorption line contour that follows from the dispersion theory dose not coincide with the Lorentz contour. We propose that the line contour considered in this paper be called as the Lorentz-Lorenz contour to distinguish it from the Lorentz one.
机译:在本文中,我们介绍了使用分散理论的Lorentz-Lorenz公式得出的表达,并且能够计算任意气态混合物的介电常数和折射率的真实和虚部。计算使用对混合物的吸收光谱的实验数据。这些值可以作为入射辐射频率的函数计算,包括涉及吸收线和带的光谱区域。我们已经在我们的研究中表明,从分散理论中遵循的吸收线轮廓与洛伦兹轮廓不一致。我们建议在本文中考虑的线路轮廓被称为Lorentz-Lorenz轮廓,以将其与Lorentz One区分开来。

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