Investigations of the anisotropic g-factors for the Er3+ doped YBa2Cu3Oy (6 < y < 7) superconductor
文献类型：期刊论文
| 作者 | S. Y. Wu ; H. N. Dong |
| 刊名 | Materials Science and Engineering B-Solid State Materials for Advanced Technology
 |
| 出版日期 | 2003 |
| 卷号 | 103期号:1页码:99-101 |
| 关键词 | electron paramagnetic resonance (EPR) high-T-c superconductor YBCO crystal- and ligand-field theory Er3+ superposition-model spin probes epr la2-xsrxcuo4 esr |
| ISSN号 | 0921-5107 |
| 中文摘要 | The anisotropic g factors g(//) and g(perpendicular to) for the tetragonal Er3+ center associated with Er3+ on y(3+) site in YBa2Cu3Oy(6 < y < 7) superconductor are investigated by using the second-order perturbation formulas of g factors for a 4f(11) ion in tetragonal symmetry. In these formulas, the contributions to the g factors from the second-order perturbation and the admixture of different energy levels are considered. The related crystal field parameters are calculated from the superposition model parameters obtained for similar tetragonal [ErOs](13-) clusters in some zircon compounds. The reasonableness of the results is discussed. (C) 2003 Published by Elsevier B.V. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/36077]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | S. Y. Wu,H. N. Dong. Investigations of the anisotropic g-factors for the Er3+ doped YBa2Cu3Oy (6 < y < 7) superconductor[J]. Materials Science and Engineering B-Solid State Materials for Advanced Technology,2003,103(1):99-101. |
| APA | S. Y. Wu,&H. N. Dong.(2003).Investigations of the anisotropic g-factors for the Er3+ doped YBa2Cu3Oy (6 < y < 7) superconductor.Materials Science and Engineering B-Solid State Materials for Advanced Technology,103(1),99-101. |
| MLA | S. Y. Wu,et al."Investigations of the anisotropic g-factors for the Er3+ doped YBa2Cu3Oy (6 < y < 7) superconductor".Materials Science and Engineering B-Solid State Materials for Advanced Technology 103.1(2003):99-101. |
入库方式： OAI收割
来源：金属研究所
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