Excited-State Molecular Physics Probed by Laser-Induced Grating Spectroscopy

激光诱导光栅光谱探测激发态分子物理

• 批准号: 9623569
• 负责人: Elizabeth McCormack
• 金额: $ 26.5万
• 依托单位: Bryn Mawr College
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1996
• 资助国家: 美国
• 起止时间: 1996-08-15 至 2002-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9623569&HistoricalAwards=false
• 关键词: Excited; State; Molecular; Physics; Probed

This proposal develops single and double-resonance laser- induced grating spectroscopy (LIGS) for the study of the structure and decay dynamics of the excited states of simple molecules. The focus of the work will be to study the efficacy and the range of applicability of the technique; to make quantitative interpretations of observed transition intensities in the context of nonlinear optical physics; and to apply that knowledge to novel studies of small molecules and ions. As part of the career program, this work contains a special outreach to enhance the involvement of women and nontraditional students in this joint research/educational activity.

该方案发展了单共振和双共振激光诱导光栅光谱（LIGS），用于研究简单分子激发态的结构和衰减动力学。 工作的重点将是研究该技术的有效性和适用范围;在非线性光学物理学的背景下对观察到的跃迁强度进行定量解释;并将这些知识应用于小分子和离子的新研究。 作为职业方案的一部分，这项工作包括一项特别外联活动，以加强妇女和非传统学生参与这项联合研究/教育活动。