Electronically smecticlike liquid-crystal phase in a nearly half-doped manganite
文献类型：期刊论文
| 作者 | Ye, F ; Fernandez-Baca, JA ; Dai, PC ; Lynn, JW ; Kawano-Furukawa, H ; Yoshizawa, H ; Tomioka, Y ; Tokura, Y |
| 刊名 | PHYSICAL REVIEW B
 |
| 出版日期 | 2005 |
| 卷号 | 72期号:21 |
| 关键词 | NEUTRON-DIFFRACTION CHARGE PHYSICS |
| ISSN号 | 1098-0121 |
| 通讯作者 | Ye, F (reprint author), Oak Ridge Natl Lab, Ctr Neutron Scattering, POB 2008, Oak Ridge, TN 37831 USA. |
| 中文摘要 | We use neutron scattering to study the spin and charge-orbital ordering (CO-OO) in the nearly half-doped perovskite manganite Pr-0.55(Ca0.8Sr0.2)(0.45)MnO3 (PCSMO). On cooling from room temperature, PCSMO first enters into a CO-OO state below T-CO and then becomes a CE-type long-range ordered antiferromagnet below T-N. At temperatures above T-N but below T-CO (T-N< T < T-CO), the spins in PCSMO form highly anisotropic smectic liquid-crystal-like texture with ferromagnetic (FM) quasi-long-range ordered one-dimensional zigzag chains weakly coupled antiferromagnetically. Such a magnetic smecticlike phase results directly from the spin-orbit interaction and demonstrates the presence of textured "electronic soft" phases in doped Mott insulators. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2014-02-20 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/57868]  |
| 专题 | 物理研究所_所内人员在其他单位发表论文题录信息_所内人员在其他单位发表论文题录信息_期刊论文 |
| 推荐引用方式 GB/T 7714 | Ye, F,Fernandez-Baca, JA,Dai, PC,et al. Electronically smecticlike liquid-crystal phase in a nearly half-doped manganite[J]. PHYSICAL REVIEW B,2005,72(21). |
| APA | Ye, F.,Fernandez-Baca, JA.,Dai, PC.,Lynn, JW.,Kawano-Furukawa, H.,...&Tokura, Y.(2005).Electronically smecticlike liquid-crystal phase in a nearly half-doped manganite.PHYSICAL REVIEW B,72(21). |
| MLA | Ye, F,et al."Electronically smecticlike liquid-crystal phase in a nearly half-doped manganite".PHYSICAL REVIEW B 72.21(2005). |
入库方式： OAI收割
来源：物理研究所
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