UNIAXIAL STRESS EFFECTS ON PARITY-FORBIDDEN TRANSITIONS IN NACL-CU+ AND KCL-AG+

被引：19

作者：

DULTZ, W

机构：

[1] Physikalisches Institut, Johann-Wolfgang-Goethe-Universität, Frankfurt, Main

来源：

PHYSICA STATUS SOLIDI | 1969年 / 34卷 / 01期

关键词：

D O I：

10.1002/pssb.19690340109

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The temperature dependence of the stress‐induced dichroism in the UV absorption bands of NaCl:Cu+ and KCl:Ag+ is investigated. The experiments are explained by a frequency splitting of the IR active resonance mode and an off‐centre displacement of the defect in the excited state. The value of the quadratic electron—lattice interaction is determined. Copyright © 1969 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim

引用

页码：95 / &

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