Abstract
Luminescence spectra of W centers in ZnSe are studied. Radiative d–d transitions are identified by the Tanabe–Sugano diagram of the crystal field theory. It is found that the type of electronic transitions changes with a significant change in spectral characteristics of impurity radiation during the transition fromthe 3d- to 5d-electronic systemof impurity centers in the crystals under study.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
Physics and Chemistry of II-VI Compounds, Ed. by V. Aven and J.S. Prener (North-Holland, Amsterdam, 1967; Mir, Moscow, 1970).
J. T. Vallin, G. A. Slack, S. Roberts, and A. E. Hughes, Phys. Rev. B 2, 4313 (1970).
M. Kaminska, J.M. Baranowski, S. M. Uba, and J. T. Vallin, J. Phys. C 12, 2197 (1979).
S. Sugano, Y. Tanabe, and H. Kamimura, Multiplets of Transition-Metal Ions in Crystals (Academic Press, New York, 1970).
V. S. Vavilov, V. V. Ushakov, and A. A. Gippius, Physica B 117-118, 191 (1983).
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © V.V. Ushakov, V.A. Dravin, 2017, published in Kratkie Soobshcheniya po Fizike, 2017, Vol. 44, No. 4, pp. 35–39.
About this article
Cite this article
Ushakov, V.V., Dravin, V.A. Luminescence of tungsten centers in zinc selenide. Bull. Lebedev Phys. Inst. 44, 111–113 (2017). https://doi.org/10.3103/S1068335617040054
Received:
Published:
Issue Date:
DOI: https://doi.org/10.3103/S1068335617040054