Engineered chiral spin textures and their dynamics in oxide thin films (B12*)

氧化物薄膜中的工程手性自旋纹理及其动力学 (B12*)

• 批准号: 290250667
• 金额: --
• 依托单位: Max-Born-Institut für Nichtlineare Optik und Kurzzeitspektroskopie (MBI)
• 依托单位国家: 德国
• 项目类别: Collaborative Research Centres
• 财政年份: 2016
• 资助国家: 德国
• 起止时间: 2015-12-31 至 2018-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/290250667?language=en
• 关键词: Engineered; chiral; spin; textures; their

We propose a project to both design and engineer chiral spin structures in thin oxide films via interface engineering, study their dynamics in response to magnetic field and currents, and explore anomalous transport and magneto-transport properties of such films. The experimental investigations are supported by material specific ab initio calculations. One of the objectives is the ab initio description of the chiral dynamics. Another focus is given to transport and magneto-transport properties. In particular, we concentrate on the microscopic understanding of the transversal transport coefficients.

我们提出了一个项目，通过界面工程设计和工程师在薄氧化物薄膜的手性自旋结构，研究它们的动态响应磁场和电流，并探讨这种薄膜的异常传输和磁输运性质。实验研究的支持材料的具体从头计算。目标之一是从头描述的手征动力学。另一个重点是运输和磁运输性能。特别是，我们专注于横向输运系数的微观理解。