Spin correlation on the main chain of a quasi-one-dimensional polymer ferromagnet: a density matrix renormalization group study
文献类型：期刊论文
| 作者 | K. L. Yao ; X. W. Liu ; Q. M. Liu ; G. Y. Sun ; Z. L. Liu |
| 刊名 | Journal of Physics-Condensed Matter
 |
| 出版日期 | 2003 |
| 卷号 | 15期号:24页码:4207-4214 |
| 关键词 | organic ferromagnet hubbard-model |
| ISSN号 | 0953-8984 |
| 中文摘要 | The spin correlation (SC) function on the main chain of a theoretical model for organic ferromagnets is studied by using a density matrix renormalization group method with both periodic boundary conditions and open boundary conditions (OBCs). It is found that the chain-radical interaction, the on-site electronelectron repulsion, and the electron-phonon coupling affect the SC greatly and play important roles in the stability of the ferromagnetic state. There exist some types of 'weak' OBC, diminishing the alternation of the SC. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/36128]  |
| 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 | K. L. Yao,X. W. Liu,Q. M. Liu,et al. Spin correlation on the main chain of a quasi-one-dimensional polymer ferromagnet: a density matrix renormalization group study[J]. Journal of Physics-Condensed Matter,2003,15(24):4207-4214. |
| APA | K. L. Yao,X. W. Liu,Q. M. Liu,G. Y. Sun,&Z. L. Liu.(2003).Spin correlation on the main chain of a quasi-one-dimensional polymer ferromagnet: a density matrix renormalization group study.Journal of Physics-Condensed Matter,15(24),4207-4214. |
| MLA | K. L. Yao,et al."Spin correlation on the main chain of a quasi-one-dimensional polymer ferromagnet: a density matrix renormalization group study".Journal of Physics-Condensed Matter 15.24(2003):4207-4214. |
入库方式： OAI收割
来源：金属研究所
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