Magnetoelectric coupling and electric control of magnetization in ferromagnet/ferroelectric/normal-metal superlattices
文献类型：期刊论文
| 作者 | Cai, TY ; Ju, S ; Lee, J ; Sai, N ; Demkov, AA ; Niu, Q ; Li, ZY ; Shi, JR ; Wang, EG |
| 刊名 | PHYSICAL REVIEW B
 |
| 出版日期 | 2009 |
| 卷号 | 80期号:14 |
| ISSN号 | 1098-0121 |
| 关键词 | TUNNEL-JUNCTIONS MULTIFERROICS FILMS FERROELECTRICITY NANOSTRUCTURES |
| 通讯作者 | Cai, TY: Univ Texas Austin, Dept Phys, Austin, TX 78712 USA. |
| 中文摘要 | Ferromagnet/ferroelectric/normal-metal superlattices are proposed to realize the large room-temperature magnetoelectric effect. Spin-dependent electron screening is the fundamental mechanism at the microscopic level. We also predict an electric control of magnetization in this structure. The naturally broken inversion symmetry in our tricomponent structure introduces a magnetoelectric coupling energy of PM(2). Such a magnetoelectric coupling effect is general in ferromagnet/ferroelectric heterostructures, independent of particular chemical or physical bonding, and will play an important role in the field of multiferroics. |
| 资助信息 | DOE [DE-FG03-02ER45985]; NSF [DMR0906025]; Welch Foundation [F-1255]; NSFC [10740420252]; K. C. Wong Education Foundation, Hong Kong; China Postdoctoral Science Foundation; Office of Naval Research [N000 14-061-0362]; Texas Advance Computing Center |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-18 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/41642]  |
| 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 | Cai, TY,Ju, S,Lee, J,et al. Magnetoelectric coupling and electric control of magnetization in ferromagnet/ferroelectric/normal-metal superlattices[J]. PHYSICAL REVIEW B,2009,80(14). |
| APA | Cai, TY.,Ju, S.,Lee, J.,Sai, N.,Demkov, AA.,...&Wang, EG.(2009).Magnetoelectric coupling and electric control of magnetization in ferromagnet/ferroelectric/normal-metal superlattices.PHYSICAL REVIEW B,80(14). |
| MLA | Cai, TY,et al."Magnetoelectric coupling and electric control of magnetization in ferromagnet/ferroelectric/normal-metal superlattices".PHYSICAL REVIEW B 80.14(2009). |
入库方式： OAI收割
来源：物理研究所
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