Spin-dependent interactions: a fundamental basis for spin-electronics

自旋相关相互作用：自旋电子学的基础

• 批准号: DP0346718
• 负责人: Em/Prof James (Jim) Williams
• 金额: $ 26.11万
• 依托单位: The University of Western Australia
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2003
• 资助国家: 澳大利亚
• 起止时间: 2003-03-27 至 2006-03-26
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP0346718
• 关键词: Spin; dependent; interactions; fundamental; basis

This project will establish a comprehensive understanding of spin-dependent interactions and correlated behaviour of multi-electron systems that are responsible for spin-relaxation, spin transport and spin coherence in spin-electronic devices. Our approach is based on the spin-resolved two-electron coincidence spectroscopy that is inherently suited for studying electronic correlations. Systematic investigations of spin-dependent interactions in atoms, molecules and ultrathin films will increase understanding of magnetic (spin) properties of artificially structured materials with reduced dimensionality for the benefit of nanotechnology. This understanding will be used to design and control, at the quantum mechanical level, the building blocks of spin-electronic devices.

该项目将全面了解多电子系统的自旋相关相互作用和相关行为，这些系统负责自旋电子器件中的自旋弛豫、自旋输运和自旋相干。我们的方法是基于自旋分辨双电子符合光谱，这是天生适合于研究电子相关性。对原子、分子和薄膜中自旋相关相互作用的系统研究将增加对人工结构材料的磁（自旋）性质的理解，这些材料具有降低的维度，有利于纳米技术。这种理解将用于在量子力学水平上设计和控制自旋电子器件的构建模块。