| Issue |
J. Phys. Colloques
Volume 46, Number C7, Octobre 1985
Fifth International Conference on Dynamical Processes in the Excited States of Solids / Dynamique des Etats Excités dans les Solides
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| Page(s) | C7-337 - C7-341 | |
| DOI | https://doi.org/10.1051/jphyscol:1985761 | |
Fifth International Conference on Dynamical Processes in the Excited States of Solids / Dynamique des Etats Excités dans les Solides
J. Phys. Colloques 46 (1985) C7-337-C7-341
DOI: 10.1051/jphyscol:1985761
Department of Physics, University College, Galway, Ireland
J. Phys. Colloques 46 (1985) C7-337-C7-341
DOI: 10.1051/jphyscol:1985761
LUMINESCENCE AND FLUORESCENCE LINE NARROWING STUDIES OF CHROMIUM DOPED GLASS
F.J. Bergin, J.F. Donegan, T.J. Glynn et G.F. ImbuschDepartment of Physics, University College, Galway, Ireland
Abstract
The technique of fluorescence line narrowing is applied to the 2E - 4A2 transition on Cr3+ ions in ED-2 glass. The resultant sharp zero-phonon line is accompanied by a vibrational sideband which carries information about the range of vibrational modes of the glass. The homogeneous broadening of the zero-phonon line is measured as a function of temperature.