Phase diagram of double exchange model with antiferromagnetic coupling for localized t(2g) spins in one dimension revisited
文献类型：期刊论文
| 作者 | Zhang, QL; Zhang, QL , Inst Appl Phys & Computat Math, Beijing 100088, Peoples R China. |
| 刊名 | INTERNATIONAL JOURNAL OF MODERN PHYSICS B
 |
| 出版日期 | 2005 |
| 卷号 | 19期号:24页码:3731-3743 |
| 关键词 | Ferromagnetic Kondo Model Manganites Charge Magnetoresistance La0.5ca0.5mno3 La1-xcaxmno3 Resistivity Separation |
| ISSN号 | 0217-9792 |
| 英文摘要 | The phase diagram of the single-orbit double exchange model for manganites with ferromagnetic Hund coupling between mobile e(g) electrons and spins of localized t(2g) electrons as well as antiferromagnetic superexchange coupling between t(2g) electrons is investigated with a large scale Monte Carlo simulation in one dimension. The phase boundary is determined based on the internal energy, the electron density and the structure factor. In particular, low-temperature properties at quarter filling are studied in detail. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000232868500006 |
| 公开日期 | 2012-08-30 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/13747]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | Zhang, QL , Inst Appl Phys & Computat Math, Beijing 100088, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Zhang, QL,Zhang, QL , Inst Appl Phys & Computat Math, Beijing 100088, Peoples R China.. Phase diagram of double exchange model with antiferromagnetic coupling for localized t(2g) spins in one dimension revisited[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS B,2005,19(24):3731-3743. |
| APA | Zhang, QL,&Zhang, QL , Inst Appl Phys & Computat Math, Beijing 100088, Peoples R China..(2005).Phase diagram of double exchange model with antiferromagnetic coupling for localized t(2g) spins in one dimension revisited.INTERNATIONAL JOURNAL OF MODERN PHYSICS B,19(24),3731-3743. |
| MLA | Zhang, QL,et al."Phase diagram of double exchange model with antiferromagnetic coupling for localized t(2g) spins in one dimension revisited".INTERNATIONAL JOURNAL OF MODERN PHYSICS B 19.24(2005):3731-3743. |
入库方式： OAI收割
来源：理论物理研究所
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