Steplike magnetization of spin chains in a triangular lattice: Monte Carlo simulations
文献类型：期刊论文
| 作者 | X. Y. Yao ; S. Dong ; J. M. Liu |
| 刊名 | Physical Review B
 |
| 出版日期 | 2006 |
| 卷号 | 73期号:21 |
| 关键词 | one-dimensional ca3co2o6 compound ca3co2o6 single-crystal antiferromagnets oxides |
| ISSN号 | 1098-0121 |
| 中文摘要 | A two-dimensional Ising-like model for a triangular spin-chain lattice, where each spin-chain is treated as a rigid giant spin, is proposed to investigate the magnetization of a triangular spin-chain lattice by Monte Carlo simulation. The simulations show the steplike evolution of the magnetization at low temperature against an external magnetic field, namely two steps above 10 K and four steps below 10 K, in quantitative agreement with experiments on a Ca3Co2O6 compound. It is argued that the interchain interaction and magnetic inhomogeneity of the lattice are two important ingredients to induce the intriguing steplike feature of the magnetization below 10 K. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/34664]  |
| 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 | X. Y. Yao,S. Dong,J. M. Liu. Steplike magnetization of spin chains in a triangular lattice: Monte Carlo simulations[J]. Physical Review B,2006,73(21). |
| APA | X. Y. Yao,S. Dong,&J. M. Liu.(2006).Steplike magnetization of spin chains in a triangular lattice: Monte Carlo simulations.Physical Review B,73(21). |
| MLA | X. Y. Yao,et al."Steplike magnetization of spin chains in a triangular lattice: Monte Carlo simulations".Physical Review B 73.21(2006). |
入库方式： OAI收割
来源：金属研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。