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Refractive Index: Cauchy vs. Sellmeier by royprajapati518 is a document available to read on EtoBox.

The document discusses the Cauchy and Sellmeier relations, which describe the dependence of refractive index on wavelength. The Cauchy relation is an empirical approximation valid in the visible region, while the Sellmeier relation is more accurate and applicable over a wider spectral range. The Sellmeier relation reduces to the Cauchy relation when far from resonance, highlighting their connection.

Author

royprajapati518

Language

EN