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Cooperative optical transitions in impurity centers coupled via host atoms

✍ Scribed by Isidore Last; Young Sik Kim; Thomas F. Ggorge


Publisher
Elsevier Science
Year
1987
Tongue
English
Weight
455 KB
Volume
138
Category
Article
ISSN
0009-2614

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✦ Synopsis


In solids with a coupling between guest and host atoms, a new mechanism of cooperative transitions is possible since the centers formed by the guest atoms involve surrounding host atoms. This leads to orbital overlap between centers via the host atoms which can result in cooperative transitions. The cooperative transition moments are estimated for rare gas solids doped by halogens.