HYPERFINE-STRUCTURE IN OPTICAL-SPECTRA OF LIYF4-HO

被引：60

作者：

AGLADZE, NI

POPOVA, MN

机构：

[1] Acad of Sciences of the USSR, Inst, of Spectroscopy, Troitsk, USSR, Acad of Sciences of the USSR, Inst of Spectroscopy, Troitsk, USSR

来源：

SOLID STATE COMMUNICATIONS | 1985年 / 55卷 / 12期

关键词：

CRYSTALS - Spectroscopic Analysis - SPECTROSCOPY; ABSORPTION; -; SPECTROSCOPY; INFRARED;

D O I：

10.1016/0038-1098(85)90141-3

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We report high resolution infrared absorption spectra of LiYF//4-Ho exhibiting well resolved nuclear hyperfine structure (hfs). The halfwidths of some hfs components do not exceed 0. 03 cm** minus **1. Magnetic field at the nucleus is evaluated. Non-radiative relaxation rates due to phonon emission are estimated. With the help of experimentally found ( GAMMA //3 vertical J//z vertical GAMMA //3 RT AN BR matrix elements g-factors of the excited crystal field levels are calculated. Some hfs peculiarities are discussed.

引用

页码：1097 / 1100

页数：4

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