| Optical high-resolution spectroscopic study of Tm^3＋ crystal-field levels in LiLuF4 |
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| 基金项目： | Foundation item： Project supported by the Russian Academy of Sciences under the grant of the Program ＂Quantum physics of condensed matter＂ and the grant 09-02-01067-a of the Russian Foundation for Basic Research Admowledgements： The authors are grateful to S.L. Korableva and R.Yu. Abdulsabirov for crystal growth. |
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| 摘 要： |
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| 关 键 词： | 光学光谱 高分辨率 商标 晶体 电偶极跃迁 矩阵 水 |
| 收稿时间： | 2008-10-28 |
Optical high-resolution spectroscopic study of Tm crystal-field levels in LiLuF4 |
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| D.S. Pytalev S.A. Klimin M.N. Popova. Optical high-resolution spectroscopic study of Tm crystal-field levels in LiLuF4[J]. Journal of Rare Earths, 2009, 27(4): 624-626. DOI: 10.1016/S1002-0721(08)60302-6 |
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| Authors: | D.S. Pytalev S.A. Klimin M.N. Popova |
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| Affiliation: | aInstitute of Spectroscopy, Russian Academy of Sciences, 5, Fizicheskaya St., Troitsk, Moscow region, 142190, Russia |
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| Abstract: | We report on the first high-resolution study of LiLuF4:Tm3+. The accurate energy level scheme of Tm3+ in the LiLuF4 matrix was obtained for the 3H6,5,4, 3F4,3,2, and 1G4 multiplets. It was shown that electric-dipole transitions dominate for all the studied multiplets except the 3H5 one. |
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| Keywords: | Fourier-transform spectroscopy Tm3+ crystal-field levels LiLuF4 rare earths |
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