POWRE: Visiting Professorship at Harvard: Theoretical Studies in Statistical Physics

POWRE：哈佛大学客座教授：统计物理学理论研究

• 批准号: 9805818
• 负责人: Cristina Marchetti
• 金额: $ 13.51万
• 依托单位: Syracuse University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1998
• 资助国家: 美国
• 起止时间: 1998-07-15 至 1999-12-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9805818&HistoricalAwards=false
• 关键词: POWRE; Visiting; Professorship; Harvard; Theoretical

9805818 Marchetti This research activity spans a range of topics in statistical and condensed matter physics, focusing on materials properties that are determined by the interplay of quenched randomness, interactions, and thermal fluctuations. Three directions of inquiry are planned: nonequilibrium phases of periodic media driven through disorder, with the broad goal of developing a theoretical framework for the description of these nonequilibrium systems and mapping out their phase diagrams; properties of vortices interacting with artificial pinning structures in type-II superconductors--experimentally relevant questions will be addressed; the role of linear vacancies and interstitial defects in line crystals, particularly the Abrikosov flux-line crystal in superconductors. %%% This is a Visiting Professorship grant made under the Professional Opportunities for Women in Research and Education (POWRE) program. The research will contribute new materials science knowledge at a fundamental level. An important feature of the program is the integration of research and education.

9805818 Marchetti这项研究活动涉及统计和凝聚态物理中的一系列主题，重点是由猝灭的随机性、相互作用和热涨落相互作用决定的材料性质。计划了三个研究方向：无序驱动的周期性介质的非平衡相，其广泛目标是建立描述这些非平衡系统的理论框架并绘制其相图；第二类超导体中涡旋与人工钉扎结构相互作用的性质--实验相关问题将被解决；线晶体中的线性空位和间隙缺陷的作用，特别是超导体中的阿布里科索夫磁通晶体。%这是根据妇女在研究和教育领域的职业机会(POWRE)计划提供的客座教授补助金。这项研究将在基础水平上贡献新的材料科学知识。该计划的一个重要特点是研究和教育的融合。