Abstract
In this paper there are briefly summarized the results of our experimental measurements of the fluorescence spectra, originating in levels of the4 F 3/2 term and terminating on the first two terms of the4I multipet, and the results of the absorption spectra at room temperature (RT) and at liquid-nitrogen temperature (NT) from which Nd3+: Y3Al5O12 energy-level diagram was determined. Further, using the splitting of the4F3/2,4F5/2 and4F7/2 terms the crystal-field parameters were calculated.
Similar content being viewed by others
References
Koningstein J. A., Geusic J. E., Phys. Rev.A 136 (1964), 711.
Koningstein J. A., Phys. Rev.A 136 (1964), 717.
Koningstein J. A., Geusic J. E., Phys. Rev.A 136 (1964), 726.
Koningstein J. A., J. Chem. Phys.44 (1966), 3957.
Feofilov P. P., Timofeeva V. A., Tolstoi M. N., Belaev L. M., Optika i spektroskopia19 (1965), 817.
Watts R. K., J. Opt. Soc. Am.61 (1971), 123.
Wybourn B. G., J. Chem. Phys.32 (1960), 639.
Carlson E. H., Dieke G. H., J. Chem. Phys.34 (1961), 1602.
Zverev G. M., Kolobnyi G. J., Onushtchenko A. M., ZHETF60 (1971), 920.
Dieke G. H., Spectra and Energy Levels of Rare Earth Ions in Crystals, Interscience Publishers, New York 1968.
Author information
Authors and Affiliations
Additional information
The authors are indebted to Monokrystaly Turnov for the granted sample and to M.Livař for enabling us to perform the measurements on the registration photometer Perkin-Elmer.
Rights and permissions
About this article
Cite this article
Gašparík, V., Ožvoldová, M. Absorption and luminescence of Nd3+:Y3Al5O12 . Czech J Phys 24, 699–702 (1974). https://doi.org/10.1007/BF01587307
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF01587307