Abstract
The standard expression for the excited-state acceptor concentration in codoped solid-state materials is modified to include the possibility of nonradiative acceptor deexcitation. The chromium and thulium time-dependent emission in yttrium aluminum garnet (YAG) is then studied; evidence is given for the identification of the tendency for localized correlated chromium-thulium pairs in the crystalline material.
Original language | English |
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Pages (from-to) | 224-228 |
Number of pages | 5 |
Journal | Journal of Applied Physics |
Volume | 72 |
Issue number | 1 |
DOIs | |
State | Published - 1 Dec 1992 |
ASJC Scopus subject areas
- General Physics and Astronomy