Spectrophotometric Determination of Chromium Concentration in Ruby
- 1 April 1964
- journal article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 35 (4) , 1183-1186
- https://doi.org/10.1063/1.1713590
Abstract
A spectrophotometric method for determining the concentration of chromium in oriented and unoriented single ruby crystals is described. It makes use of the absorption coefficients for the blue and green bands and for the red lines at ∼300°K. The coefficients are based on concentration data obtained by three independent methods.This publication has 5 references indexed in Scilit:
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- Stimulated Optical Emission in Fluorescent Solids. II. Spectroscopy and Stimulated Emission in RubyPhysical Review B, 1961
- Absorption Spectra of Cr3+ in Al2O3 Part A. Theoretical Studies of the Absorption Bands and LinesJournal of the Physics Society Japan, 1958
- Application of Infrared Spectroscopy to Industrial ResearchIndustrial & Engineering Chemistry Analytical Edition, 1941