Abstract
The relative quantum efficiency of ruby is measured, when the crystal is excited both in the blue lines and in the bands near these lines. The ratioQ line/Q band=1,6 is obtained. With the absolute value ofQ band as given byMaiman et al. an absolute quantum efficiency of unity forQ line is determined.
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Die Experimente dieser Arbeit wurden in dem Physikalisch-Technischen Institut der Deutschen Akademie der Wissenschaften durchgeführt.
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Schultz, G.V. Bestimmung der Quantenausbeute der Rubinfluoreszenz bei Anregung durch Einstrahlung in eine der blauen Absorptionslinien. Z. Physik 167, 446–451 (1962). https://doi.org/10.1007/BF01378123
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DOI: https://doi.org/10.1007/BF01378123