RUI: Computational Studies of Spin Transport in Quantum Fluids and Solids

RUI：量子流体和固体中自旋输运的计算研究

• 批准号: 0209606
• 负责人: Robert Ragan
• 金额: $ 9万
• 依托单位: University of Wisconsin-La Crosse
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2002
• 资助国家: 美国
• 起止时间: 2002-06-15 至 2005-05-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0209606&HistoricalAwards=false
• 关键词: RUI; Computational; Studies; Spin; Transport

This is an RUI award for research at a predominantly undergraduate institution. Numerical and analytical approaches will be used to study spin transport in paramagnetic quantum fluids and solids. The research consists of three projects: analysis of transverse relaxation in NMR experiments with highly polarized Fermi liquids; computer simulation of spin waves and spin diffusion in Heisenberg paramagnets; and, calculation of the damping rates of slosh modes in trapped Fermi gases.Undergraduate research is an integral part of the Computational Physics program at Wisconsin - La Crosse. Hence, students play an important role in this research, including the presentation of results at national conferences and undergraduate research forums.%%%This is an RUI award for research at a predominantly undergraduate institution. Numerical and analytical approaches will be used to study spin transport in paramagnetic quantum fluids and solids. The research consists of three projects: analysis of transverse relaxation in NMR experiments with highly polarized Fermi liquids; computer simulation of spin waves and spin diffusion in Heisenberg paramagnets; and, calculation of the damping rates of slosh modes in trapped Fermi gases.Undergraduate research is an integral part of the Computational Physics program at Wisconsin - La Crosse. Hence, students play an important role in this research, including the presentation of results at national conferences and undergraduate research forums.***

这是一个RUI奖的研究在一个主要的本科院校。 数值和分析方法将被用来研究自旋输运在顺磁性量子流体和固体。 该研究包括三个项目：分析在核磁共振实验中的横向弛豫与高度极化费米液体;自旋波和自旋扩散在海森堡顺磁体的计算机模拟;和，计算在被困费米气体晃动模式的阻尼率。本科研究是威斯康星州-拉克罗斯计算物理程序的一个组成部分。 因此，学生在这项研究中发挥着重要作用，包括在全国会议和本科生研究论坛上介绍结果。这是一个RUI奖的研究在一个主要的本科院校。 数值和分析方法将被用来研究自旋输运在顺磁性量子流体和固体。 该研究包括三个项目：分析在核磁共振实验中的横向弛豫与高度极化费米液体;自旋波和自旋扩散在海森堡顺磁体的计算机模拟;和，计算在被困费米气体晃动模式的阻尼率。本科研究是威斯康星州-拉克罗斯计算物理程序的一个组成部分。 因此，学生在这项研究中发挥着重要作用，包括在全国会议和本科生研究论坛上介绍结果。