SOLITARY MAGNON LOCALIZATION IN ANTIFERROMAGNET KCUF3
文献类型：期刊论文
| 作者 | W. M. Liu ; G. H. He ; B. L. Zhou |
| 刊名 | Physica Scripta
 |
| 出版日期 | 1994 |
| 卷号 | 50期号:4页码:437-441 |
| 关键词 | nonlinear periodic structures anisotropic heisenberg chain envelope-function approach canted anti-ferromagnet statistical-mechanics optical-response spin dynamics solitons excitations state |
| ISSN号 | 0281-1847 |
| 中文摘要 | Using the Holstein-Primakoff transformation, the coherent state ansatz and the time-dependent variational principle, we obtain the two partial differential equations of motion from the Hamiltonian. Empolying the method of multiple scales, we reduce these equations into the envelope function equation and force the amplitude function to satisfy a nonlinear Schrodinger equation. Introducing the inverse-scattering transformation, we get the single soliton solution and investigate solitary magnon localization in antiferromagnet (AFM) KCuF3. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/38860]  |
| 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 | W. M. Liu,G. H. He,B. L. Zhou. SOLITARY MAGNON LOCALIZATION IN ANTIFERROMAGNET KCUF3[J]. Physica Scripta,1994,50(4):437-441. |
| APA | W. M. Liu,G. H. He,&B. L. Zhou.(1994).SOLITARY MAGNON LOCALIZATION IN ANTIFERROMAGNET KCUF3.Physica Scripta,50(4),437-441. |
| MLA | W. M. Liu,et al."SOLITARY MAGNON LOCALIZATION IN ANTIFERROMAGNET KCUF3".Physica Scripta 50.4(1994):437-441. |
入库方式： OAI收割
来源：金属研究所
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