Fluctuations and Order: Theories of Correlated Electronic- and Classical-Systems

波动与秩序：相关电子系统和经典系统的理论

• 批准号: 9017281
• 负责人: Neil Ashcroft
• 金额: --
• 依托单位: Cornell University
• 依托单位国家: 美国
• 项目类别: Continuing grant
• 财政年份: 1991
• 资助国家: 美国
• 起止时间: 1991-01-01 至 1994-03-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9017281&HistoricalAwards=false
• 关键词: Fluctuations; Order; Theories; Correlated; Electronic

Proposal centers on the role of fluctuations in electronic and structural order. Initiatives include a) energetics, interactions and dynamics of the quasi-crystalline state, structure and transport in metallic fluids, and electronic fluctuation and effective interactions, b) dense classical one-component plasmas, the classical inverse problem, and the quantum statistical mechanics of two component charged systems, c) condensed matter and collective quantum fields, and d) geometric phase and thermal gauge fields. The notion of fluctuation based on-retarded electron attraction will also be explored with respect to superconducting order.

建议的中心是电子和电子技术波动的作用， 结构秩序 倡议包括a）能量学、相互作用 和动力学的准晶态，结构和 金属流体中的输运，以及电子涨落， 有效的相互作用，B）致密的经典单组分等离子体， 经典逆问题和量子统计 两组分带电系统的力学，c）凝聚态物质和 集体量子场，以及d）几何相位和热规范 领域的 基于延迟电子的涨落概念 也将探讨超导方面的吸引力 秩序