Finite-temperature magnetism of tetragonal iron
文献类型：期刊论文
| 作者 | Wang, JT ; Wang, DS ; Kawazoe, Y |
| 刊名 | APPLIED PHYSICS LETTERS
 |
| 出版日期 | 2006 |
| 卷号 | 88期号:13 |
| 关键词 | FCC-FE EXCHANGE INTERACTION EQUILIBRIUM STATES PHASE-TRANSITION ENERGY MN FERROMAGNETISM CU(100) FILMS NI |
| ISSN号 | 0003-6951 |
| 通讯作者 | Wang, JT: Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100080, Peoples R China. |
| 中文摘要 | Based on ab initio Monte Carlo approach, finite-temperature magnetism of tetragonal Fe is studied. It is shown that the ground state magnetic structure changes from ferromagnetic to antiferromagnetic as the structure transforms from bcc to fcc. The Curie temperature (T-C) or Neel temperatures (T-N) are very sensitive to the lattice distortion, which decreases from bcc to fcc and then increases over the fcc range. There are a maximum of T-C at the bcc and a minimum of T-N around the fcc limit due to the change of the coupling distance and symmetry consideration. (c) 2006 American Institute of Physics. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/38203]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Wang, JT,Wang, DS,Kawazoe, Y. Finite-temperature magnetism of tetragonal iron[J]. APPLIED PHYSICS LETTERS,2006,88(13). |
| APA | Wang, JT,Wang, DS,&Kawazoe, Y.(2006).Finite-temperature magnetism of tetragonal iron.APPLIED PHYSICS LETTERS,88(13). |
| MLA | Wang, JT,et al."Finite-temperature magnetism of tetragonal iron".APPLIED PHYSICS LETTERS 88.13(2006). |
入库方式： OAI收割
来源：物理研究所
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。