Refractive-index–vs–wavelength data are reported over a wavelength range of 0.56 to 0.97 μ for several garnets containing Ca2+ and Ge4+ and various compositions of rare-earth ions. The experimental data were fitted to a two-term Sellmeier expression and a linear relation between index of refraction and number of Fe3+ ions was found for garnet composition with small rare-earth content.
No takes yet. Share an insight, caveat, or question.
Wöhlecke et al. (1977) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: