Manifestations of random lattice deformations in the spectra of crystals with rare earths ions

被引：0
|
作者：
Pytalev D.S. [1 ]
机构：
[1] Institute for Spectroscopy, Russian Academy of Sciences, Troitsk, Moscow oblast
来源：
Bulletin of the Russian Academy of Sciences: Physics | 2014年 / 78卷 / 10期
基金：
俄罗斯基础研究基金会;
关键词：
Rare Earth; Point Defect; Impurity Center; Phonon Line; Magnetic Hyperfine Interaction;
D O I：
10.3103/S1062873814100190
中图分类号：
学科分类号：
摘要：
The splitting of zero-phonon lines of rare-earth impurity centers is observed in the optical spectra of dielectric crystals. It is shown that the primary contribution to such splitting comes from random deformations associated with point defects in the crystals. © 2014, Allerton Press, Inc.
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页码：965 / 970
页数：5
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