Physical Properties of Strongly Correlated Quantum Liquids

强相关量子液体的物理性质

• 批准号: 9714198
• 负责人: Xiao-Gang Wen
• 金额: $ 19.5万
• 依托单位: Massachusetts Institute of Technology
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1997
• 资助国家: 美国
• 起止时间: 1997-11-01 至 2001-10-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9714198&HistoricalAwards=false
• 关键词: Physical; Properties; Strongly; Correlated; Quantum

9714198 Wen This mid-career PI has been awarded a grant to continue his work on various aspects of the problem of strongly correlated electrons. These problems are integral to our understanding of the quantum Hall effect and the properties of high Tc superconductors. This PI has been widely known for his innovative approaches to problems, often bridging two components of his broad background, particle theory and condensed matter. His specific projects include, (1) underdoped high Tc superconductors, (2) random critical points and transition between quantum Hall states and (3) non-abelian fractional quantum Hall states and a theory of topological orders. %%% This is a mid-career PI who is well recognized for original and innovative contributions to the physics of electrons in very high magnetic fields and high Tc superconductors. In this renewal grant, he is being supported to continue his work in (1) the special magnetic properties of the materials, at doping levels less than when they are superconducting and (2) some recent theoretical developments in the properties of both the integer and fractional quantum Hall effects. ***

9714198 Wen这位职业生涯中期的PI获得了一笔赠款，以继续他在强关联电子问题的各个方面的工作。 这些问题是我们理解量子霍尔效应和高温超导体的性质不可或缺的。 这PI已被广泛称为他的创新方法的问题，往往桥接两个组成部分，他的广泛背景，粒子理论和凝聚态。 他的具体项目包括：（1）欠掺杂高温超导体，（2）随机临界点和量子霍尔态之间的过渡，（3）非阿贝尔分数量子霍尔态和拓扑序理论。 这是一个职业生涯中期的PI谁是公认的原始和创新的贡献，在非常高的磁场和高Tc超导体的电子物理。 在这个更新的补助金，他被支持继续他的工作在（1）材料的特殊磁性能，在掺杂水平低于当他们超导和（2）一些最近的理论发展的整数和分数量子霍尔效应的属性。 ***