Magnetically Driven Metal-Insulator Transition in NaOsO3
文献类型：期刊论文
| 作者 | Calder, S ; Garlea, VO ; McMorrow, DF ; Lumsden, MD ; Stone, MB ; Lang, JC ; Kim, JW ; Schlueter, JA ; Shi, YG ; Yamaura, K ; Sun, YS ; Tsujimoto, Y ; Christianson, AD |
| 刊名 | PHYSICAL REVIEW LETTERS
 |
| 出版日期 | 2012 |
| 卷号 | 108期号:25 |
| 关键词 | CD2OS2O7 |
| ISSN号 | 0031-9007 |
| 通讯作者 | Calder, S: Oak Ridge Natl Lab, Quantum Condensed Matter Div, Oak Ridge, TN 37831 USA. |
| 中文摘要 | The metal-insulator transition (MIT) is one of the most dramatic manifestations of electron correlations in materials. Various mechanisms producing MITs have been extensively considered, including the Mott (electron localization via Coulomb repulsion), Anderson (localization via disorder), and Peierls (localization via distortion of a periodic one-dimensional lattice) mechanisms. One additional route to a MIT proposed by Slater, in which long-range magnetic order in a three dimensional system drives the MIT, has received relatively little attention. Using neutron and x-ray scattering we show that the MIT in NaOsO3 is coincident with the onset of long-range commensurate three dimensional magnetic order. While candidate materials have been suggested, our experimental methodology allows the first definitive demonstration of the long predicted Slater MIT. |
| 收录类别 | SCI |
| 资助信息 | Scientific User Facilities Division, Office of Basic Energy Sciences, U.S. Department of Energy (DOE); U.S. DOE, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357]; JSPS [22246083, 22850019]; FIRST Program from JSPS; ALCA program from JST |
| 语种 | 英语 |
| 公开日期 | 2013-09-18 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/41462]  |
| 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 | Calder, S,Garlea, VO,McMorrow, DF,et al. Magnetically Driven Metal-Insulator Transition in NaOsO3[J]. PHYSICAL REVIEW LETTERS,2012,108(25). |
| APA | Calder, S.,Garlea, VO.,McMorrow, DF.,Lumsden, MD.,Stone, MB.,...&Christianson, AD.(2012).Magnetically Driven Metal-Insulator Transition in NaOsO3.PHYSICAL REVIEW LETTERS,108(25). |
| MLA | Calder, S,et al."Magnetically Driven Metal-Insulator Transition in NaOsO3".PHYSICAL REVIEW LETTERS 108.25(2012). |
入库方式： OAI收割
来源：物理研究所
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